diff options
| -rw-r--r-- | snaps/openstack/create_flavor.py | 118 | ||||
| -rw-r--r-- | snaps/openstack/create_image.py | 210 | ||||
| -rw-r--r-- | snaps/openstack/create_instance.py | 525 | ||||
| -rw-r--r-- | snaps/openstack/tests/create_flavor_tests.py | 154 | ||||
| -rw-r--r-- | snaps/openstack/tests/create_image_tests.py | 401 | ||||
| -rw-r--r-- | snaps/openstack/tests/create_instance_tests.py | 1240 |
6 files changed, 1679 insertions, 969 deletions
diff --git a/snaps/openstack/create_flavor.py b/snaps/openstack/create_flavor.py index 2d78be4..f1c7ee3 100644 --- a/snaps/openstack/create_flavor.py +++ b/snaps/openstack/create_flavor.py @@ -46,18 +46,23 @@ class OpenStackFlavor: def create(self, cleanup=False): """ Creates the image in OpenStack if it does not already exist - :param cleanup: Denotes whether or not this is being called for cleanup or not + :param cleanup: Denotes whether or not this is being called for cleanup + or not :return: The OpenStack flavor object """ self.__nova = nova_utils.nova_client(self.__os_creds) - self.__flavor = nova_utils.get_flavor_by_name(self.__nova, self.flavor_settings.name) + self.__flavor = nova_utils.get_flavor_by_name( + self.__nova, self.flavor_settings.name) if self.__flavor: - logger.info('Found flavor with name - ' + self.flavor_settings.name) + logger.info( + 'Found flavor with name - ' + self.flavor_settings.name) elif not cleanup: - self.__flavor = nova_utils.create_flavor(self.__nova, self.flavor_settings) + self.__flavor = nova_utils.create_flavor( + self.__nova, self.flavor_settings) if self.flavor_settings.metadata: self.__flavor.set_keys(self.flavor_settings.metadata) - self.__flavor = nova_utils.get_flavor_by_name(self.__nova, self.flavor_settings.name) + self.__flavor = nova_utils.get_flavor_by_name( + self.__nova, self.flavor_settings.name) else: logger.info('Did not create flavor due to cleanup mode') @@ -89,12 +94,12 @@ class FlavorSettings: Configuration settings for OpenStack flavor creation """ - def __init__(self, config=None, name=None, flavor_id='auto', ram=None, disk=None, vcpus=None, ephemeral=0, swap=0, - rxtx_factor=1.0, is_public=True, metadata=None): + def __init__(self, **kwargs): """ Constructor - :param config: dict() object containing the configuration settings using the attribute names below as each - member's the key and overrides any of the other parameters. + :param config: dict() object containing the configuration settings + using the attribute names below as each member's the + key and overrides any of the other parameters. :param name: the flavor's name (required) :param flavor_id: the string ID (default 'auto') :param ram: the required RAM in MB (required) @@ -102,62 +107,52 @@ class FlavorSettings: :param vcpus: the number of virtual CPUs (required) :param ephemeral: the size of the ephemeral disk in GB (default 0) :param swap: the size of the dedicated swap disk in GB (default 0) - :param rxtx_factor: the receive/transmit factor to be set on ports if backend supports - QoS extension (default 1.0) - :param is_public: denotes whether or not the flavor is public (default True) - :param metadata: freeform dict() for special metadata (default hw:mem_page_size=any) + :param rxtx_factor: the receive/transmit factor to be set on ports if + backend supports QoS extension (default 1.0) + :param is_public: denotes whether or not the flavor is public + (default True) + :param metadata: freeform dict() for special metadata """ + self.name = kwargs.get('name') - if config: - self.name = config.get('name') - - if config.get('flavor_id'): - self.flavor_id = config['flavor_id'] - else: - self.flavor_id = flavor_id - - self.ram = config.get('ram') - self.disk = config.get('disk') - self.vcpus = config.get('vcpus') - - if config.get('ephemeral'): - self.ephemeral = config['ephemeral'] - else: - self.ephemeral = ephemeral - - if config.get('swap'): - self.swap = config['swap'] - else: - self.swap = swap - - if config.get('rxtx_factor'): - self.rxtx_factor = config['rxtx_factor'] - else: - self.rxtx_factor = rxtx_factor - - if config.get('is_public') is not None: - self.is_public = config['is_public'] - else: - self.is_public = is_public - - if config.get('metadata'): - self.metadata = config['metadata'] - else: - self.metadata = metadata + if kwargs.get('flavor_id'): + self.flavor_id = kwargs['flavor_id'] else: - self.name = name - self.flavor_id = flavor_id - self.ram = ram - self.disk = disk - self.vcpus = vcpus - self.ephemeral = ephemeral - self.swap = swap - self.rxtx_factor = rxtx_factor - self.is_public = is_public - self.metadata = metadata + self.flavor_id = 'auto' + + self.ram = kwargs.get('ram') + self.disk = kwargs.get('disk') + self.vcpus = kwargs.get('vcpus') + + if kwargs.get('ephemeral'): + self.ephemeral = kwargs['ephemeral'] + else: + self.ephemeral = 0 + + if kwargs.get('swap'): + self.swap = kwargs['swap'] + else: + self.swap = 0 + + if kwargs.get('rxtx_factor'): + self.rxtx_factor = kwargs['rxtx_factor'] + else: + self.rxtx_factor = 1.0 + + if kwargs.get('is_public') is not None: + self.is_public = kwargs['is_public'] + else: + self.is_public = True + + if kwargs.get('metadata'): + self.metadata = kwargs['metadata'] + else: + self.metadata = None if not self.name or not self.ram or not self.disk or not self.vcpus: - raise Exception('The attributes name, ram, disk, and vcpus are required for FlavorSettings') + raise Exception( + 'The attributes name, ram, disk, and vcpus are required for' + 'FlavorSettings') if not isinstance(self.ram, int): raise Exception('The ram attribute must be a integer') @@ -175,7 +170,8 @@ class FlavorSettings: raise Exception('The swap attribute must be an integer') if self.rxtx_factor and not isinstance(self.rxtx_factor, (int, float)): - raise Exception('The is_public attribute must be an integer or float') + raise Exception( + 'The is_public attribute must be an integer or float') if self.is_public and not isinstance(self.is_public, bool): raise Exception('The is_public attribute must be a boolean') diff --git a/snaps/openstack/create_image.py b/snaps/openstack/create_image.py index 401e845..9ed813c 100644 --- a/snaps/openstack/create_image.py +++ b/snaps/openstack/create_image.py @@ -49,50 +49,68 @@ class OpenStackImage: def create(self, cleanup=False): """ - Creates the image in OpenStack if it does not already exist and returns the domain Image object - :param cleanup: Denotes whether or not this is being called for cleanup or not + Creates the image in OpenStack if it does not already exist and returns + the domain Image object + :param cleanup: Denotes whether or not this is being called for cleanup + or not :return: The OpenStack Image object """ self.__glance = glance_utils.glance_client(self.__os_creds) - self.__image = glance_utils.get_image(self.__glance, self.image_settings.name) + self.__image = glance_utils.get_image(self.__glance, + self.image_settings.name) if self.__image: logger.info('Found image with name - ' + self.image_settings.name) return self.__image - elif self.image_settings.exists and not self.image_settings.url and not self.image_settings.image_file: - raise ImageCreationError('Image with does not exist with name - ' + self.image_settings.name) + elif self.image_settings.exists and not self.image_settings.url \ + and not self.image_settings.image_file: + raise ImageCreationError( + 'Image with does not exist with name - ' + + self.image_settings.name) elif not cleanup: extra_properties = self.image_settings.extra_properties or dict() if self.image_settings.kernel_image_settings: self.__kernel_image = glance_utils.get_image( - self.__glance, self.image_settings.kernel_image_settings.name) + self.__glance, + self.image_settings.kernel_image_settings.name) if not self.__kernel_image and not cleanup: - logger.info('Creating associated kernel image with name - ' - + self.image_settings.kernel_image_settings.name) + logger.info( + 'Creating associated kernel image with name - %s', + self.image_settings.kernel_image_settings.name) self.__kernel_image = glance_utils.create_image( - self.__glance, self.image_settings.kernel_image_settings) + self.__glance, + self.image_settings.kernel_image_settings) extra_properties['kernel_id'] = self.__kernel_image.id if self.image_settings.ramdisk_image_settings: self.__ramdisk_image = glance_utils.get_image( - self.__glance, self.image_settings.ramdisk_image_settings.name) + self.__glance, + self.image_settings.ramdisk_image_settings.name) if not self.__ramdisk_image and not cleanup: - logger.info('Creating associated ramdisk image with name - ' - + self.image_settings.ramdisk_image_settings.name) + logger.info( + 'Creating associated ramdisk image with name - %s', + self.image_settings.ramdisk_image_settings.name) self.__ramdisk_image = glance_utils.create_image( - self.__glance, self.image_settings.ramdisk_image_settings) + self.__glance, + self.image_settings.ramdisk_image_settings) extra_properties['ramdisk_id'] = self.__ramdisk_image.id self.image_settings.extra_properties = extra_properties - self.__image = glance_utils.create_image(self.__glance, self.image_settings) + self.__image = glance_utils.create_image(self.__glance, + self.image_settings) - logger.info('Created image with name - ' + self.image_settings.name) + logger.info( + 'Created image with name - %s', self.image_settings.name) if self.__image and self.image_active(block=True): - logger.info('Image is now active with name - ' + self.image_settings.name) + logger.info( + 'Image is now active with name - %s', + self.image_settings.name) return self.__image else: - raise ImageCreationError('Image was not created or activated in the alloted amount of time') + raise ImageCreationError( + 'Image was not created or activated in the alloted amount' + 'of time') else: logger.info('Did not create image due to cleanup mode') @@ -116,40 +134,51 @@ class OpenStackImage: def get_image(self): """ - Returns the domain Image object as it was populated when create() was called + Returns the domain Image object as it was populated when create() was + called :return: the object """ return self.__image def get_kernel_image(self): """ - Returns the OpenStack kernel image object as it was populated when create() was called + Returns the OpenStack kernel image object as it was populated when + create() was called :return: the object """ return self.__kernel_image def get_ramdisk_image(self): """ - Returns the OpenStack ramdisk image object as it was populated when create() was called + Returns the OpenStack ramdisk image object as it was populated when + create() was called :return: the object """ return self.__ramdisk_image - def image_active(self, block=False, timeout=IMAGE_ACTIVE_TIMEOUT, poll_interval=POLL_INTERVAL): + def image_active(self, block=False, timeout=IMAGE_ACTIVE_TIMEOUT, + poll_interval=POLL_INTERVAL): """ - Returns true when the image status returns the value of expected_status_code - :param block: When true, thread will block until active or timeout value in seconds has been exceeded (False) + Returns true when the image status returns the value of + expected_status_code + :param block: When true, thread will block until active or timeout + value in seconds has been exceeded (False) :param timeout: The timeout value :param poll_interval: The polling interval in seconds :return: T/F """ - return self._image_status_check(STATUS_ACTIVE, block, timeout, poll_interval) + return self._image_status_check(STATUS_ACTIVE, block, timeout, + poll_interval) - def _image_status_check(self, expected_status_code, block, timeout, poll_interval): + def _image_status_check(self, expected_status_code, block, timeout, + poll_interval): """ - Returns true when the image status returns the value of expected_status_code - :param expected_status_code: instance status evaluated with this string value - :param block: When true, thread will block until active or timeout value in seconds has been exceeded (False) + Returns true when the image status returns the value of + expected_status_code + :param expected_status_code: instance status evaluated with this string + value + :param block: When true, thread will block until active or timeout + value in seconds has been exceeded (False) :param timeout: The timeout value :param poll_interval: The polling interval in seconds :return: T/F @@ -163,26 +192,31 @@ class OpenStackImage: while timeout > time.time() - start: status = self._status(expected_status_code) if status: - logger.debug('Image is active with name - ' + self.image_settings.name) + logger.debug( + 'Image is active with name - ' + self.image_settings.name) return True - logger.debug('Retry querying image status in ' + str(poll_interval) + ' seconds') + logger.debug('Retry querying image status in ' + str( + poll_interval) + ' seconds') time.sleep(poll_interval) - logger.debug('Image status query timeout in ' + str(timeout - (time.time() - start))) + logger.debug('Image status query timeout in ' + str( + timeout - (time.time() - start))) - logger.error('Timeout checking for image status for ' + expected_status_code) + logger.error( + 'Timeout checking for image status for ' + expected_status_code) return False def _status(self, expected_status_code): """ Returns True when active else False - :param expected_status_code: instance status evaluated with this string value + :param expected_status_code: instance status evaluated with this string + value :return: T/F """ - # TODO - Place this API call into glance_utils. status = glance_utils.get_image_status(self.__glance, self.__image) if not status: - logger.warning('Cannot image status for image with ID - ' + self.__image.id) + logger.warning( + 'Cannot image status for image with ID - ' + self.__image.id) return False if status == 'ERROR': @@ -192,87 +226,96 @@ class OpenStackImage: class ImageSettings: - def __init__(self, config=None, name=None, image_user=None, img_format=None, url=None, image_file=None, - extra_properties=None, nic_config_pb_loc=None, kernel_image_settings=None, - ramdisk_image_settings=None, exists=False, public=False): + def __init__(self, **kwargs): """ - - :param config: dict() object containing the configuration settings using the attribute names below as each - member's the key and overrides any of the other parameters. + Constructor :param name: the image's name (required) :param image_user: the image's default sudo user (required) - :param img_format: the image type (required) - :param url: the image download location (requires url or img_file) + :param format or img_format: the image type (required) + :param url or download_url: the image download location (requires url + or img_file) :param image_file: the image file location (requires url or img_file) - :param extra_properties: dict() object containing extra parameters to pass when loading the image; - can be ids of kernel and initramfs images for a 3-part image - :param nic_config_pb_loc: the file location to the Ansible Playbook that can configure multiple NICs + :param extra_properties: dict() object containing extra parameters to + pass when loading the image; + can be ids of kernel and initramfs images for + a 3-part image + :param nic_config_pb_loc: the file location to the Ansible Playbook + that can configure multiple NICs :param kernel_image_settings: the settings for a kernel image :param ramdisk_image_settings: the settings for a kernel image :param exists: When True, an image with the given name must exist - :param public: When True, an image will be created with public visibility + :param public: When True, an image will be created with public + visibility """ - if config: - self.name = config.get('name') - self.image_user = config.get('image_user') - self.format = config.get('format') - self.url = config.get('download_url') - self.image_file = config.get('image_file') - self.extra_properties = config.get('extra_properties') - self.nic_config_pb_loc = config.get('nic_config_pb_loc') - if config.get('kernel_image_settings'): - self.kernel_image_settings = ImageSettings(config=config['kernel_image_settings']) + self.name = kwargs.get('name') + self.image_user = kwargs.get('image_user') + self.format = kwargs.get('format') + if not self.format: + self.format = kwargs.get('img_format') + + self.url = kwargs.get('url') + if not self.url: + self.url = kwargs.get('download_url') + + self.image_file = kwargs.get('image_file') + self.extra_properties = kwargs.get('extra_properties') + self.nic_config_pb_loc = kwargs.get('nic_config_pb_loc') + + kernel_image_settings = kwargs.get('kernel_image_settings') + if kernel_image_settings: + if isinstance(kernel_image_settings, dict): + self.kernel_image_settings = ImageSettings( + **kernel_image_settings) else: - self.kernel_image_settings = None + self.kernel_image_settings = kernel_image_settings + else: + self.kernel_image_settings = None - if config.get('ramdisk_image_settings'): - self.ramdisk_image_settings = ImageSettings(config=config['ramdisk_image_settings']) + ramdisk_image_settings = kwargs.get('ramdisk_image_settings') + if ramdisk_image_settings: + if isinstance(ramdisk_image_settings, dict): + self.ramdisk_image_settings = ImageSettings( + **ramdisk_image_settings) else: - self.ramdisk_image_settings = None + self.ramdisk_image_settings = ramdisk_image_settings + else: + self.ramdisk_image_settings = None - if 'exists' in config and config['exists'] is True: - self.exists = True - else: - self.exists = False + if 'exists' in kwargs and kwargs['exists'] is True: + self.exists = True + else: + self.exists = False - if 'public' in config and config['public'] is True: - self.public = True - else: - self.public = False + if 'public' in kwargs and kwargs['public'] is True: + self.public = True else: - self.name = name - self.image_user = image_user - self.format = img_format - self.url = url - self.image_file = image_file - self.extra_properties = extra_properties - self.nic_config_pb_loc = nic_config_pb_loc - self.kernel_image_settings = kernel_image_settings - self.ramdisk_image_settings = ramdisk_image_settings - self.exists = exists - self.public = public + self.public = False if not self.name: raise ImageSettingsError("The attribute name is required") if not (self.url or self.image_file) and not self.exists: - raise ImageSettingsError('URL or image file must be set or image must already exist') + raise ImageSettingsError( + 'URL or image file must be set or image must already exist') if self.url and self.image_file: - raise ImageSettingsError('Please set either URL or image file, not both') + raise ImageSettingsError( + 'Please set either URL or image file, not both') if not self.image_user: raise ImageSettingsError('Image user is required') if not self.format and not self.exists: - raise ImageSettingsError('Format is required when the image should not already exist') + raise ImageSettingsError( + 'Format is required when the image should not already exist') class ImageSettingsError(Exception): """ Exception to be thrown when an image settings are incorrect """ + def __init__(self, message): Exception.__init__(self, message) @@ -281,5 +324,6 @@ class ImageCreationError(Exception): """ Exception to be thrown when an image cannot be created """ + def __init__(self, message): Exception.__init__(self, message) diff --git a/snaps/openstack/create_instance.py b/snaps/openstack/create_instance.py index 85e96a8..991aca5 100644 --- a/snaps/openstack/create_instance.py +++ b/snaps/openstack/create_instance.py @@ -18,11 +18,11 @@ import time from neutronclient.common.exceptions import PortNotFoundClient from novaclient.exceptions import NotFound +from snaps.openstack.create_network import PortSettings from snaps.openstack.utils import glance_utils from snaps.openstack.utils import neutron_utils -from snaps.openstack.create_network import PortSettings -from snaps.provisioning import ansible_utils from snaps.openstack.utils import nova_utils +from snaps.provisioning import ansible_utils __author__ = 'spisarski' @@ -38,7 +38,8 @@ class OpenStackVmInstance: Class responsible for creating a VM instance in OpenStack """ - def __init__(self, os_creds, instance_settings, image_settings, keypair_settings=None): + def __init__(self, os_creds, instance_settings, image_settings, + keypair_settings=None): """ Constructor :param os_creds: The connection credentials to the OpenStack API @@ -56,7 +57,8 @@ class OpenStackVmInstance: self.image_settings = image_settings self.keypair_settings = keypair_settings - # TODO - get rid of FIP list and only use the dict(). Need to fix populating this object when already exists + # TODO - get rid of FIP list and only use the dict(). Need to fix + # populating this object when already exists self.__floating_ips = list() self.__floating_ip_dict = dict() @@ -70,14 +72,17 @@ class OpenStackVmInstance: """ Creates a VM instance :param cleanup: When true, only perform lookups for OpenStack objects. - :param block: Thread will block until instance has either become active, error, or timeout waiting. - Additionally, when True, floating IPs will not be applied until VM is active. + :param block: Thread will block until instance has either become + active, error, or timeout waiting. + Additionally, when True, floating IPs will not be applied + until VM is active. :return: The VM reference object """ self.__nova = nova_utils.nova_client(self.__os_creds) self.__neutron = neutron_utils.neutron_client(self.__os_creds) - self.__ports = self.__setup_ports(self.instance_settings.port_settings, cleanup) + self.__ports = self.__setup_ports(self.instance_settings.port_settings, + cleanup) self.__lookup_existing_vm_by_name() if not self.__vm and not cleanup: self.__create_vm(block) @@ -85,25 +90,31 @@ class OpenStackVmInstance: def __lookup_existing_vm_by_name(self): """ - Populates the member variables 'self.vm' and 'self.floating_ips' if a VM with the same name already exists + Populates the member variables 'self.vm' and 'self.floating_ips' if a + VM with the same name already exists within the project """ - servers = nova_utils.get_servers_by_name(self.__nova, self.instance_settings.name) + servers = nova_utils.get_servers_by_name(self.__nova, + self.instance_settings.name) for server in servers: if server.name == self.instance_settings.name: self.__vm = server - logger.info('Found existing machine with name - ' + self.instance_settings.name) + logger.info( + 'Found existing machine with name - %s', + self.instance_settings.name) fips = self.__nova.floating_ips.list() for fip in fips: if fip.instance_id == server.id: self.__floating_ips.append(fip) - # TODO - Determine a means to associate to the FIP configuration and add to FIP map + # TODO - Determine a means to associate to the FIP + # configuration and add to FIP map def __create_vm(self, block=False): """ Responsible for creating the VM instance - :param block: Thread will block until instance has either become active, error, or timeout waiting. - Floating IPs will be assigned after active when block=True + :param block: Thread will block until instance has either become + active, error, or timeout waiting. Floating IPs will be + assigned after active when block=True """ nics = [] for key, port in self.__ports: @@ -116,12 +127,16 @@ class OpenStackVmInstance: if self.keypair_settings: keypair_name = self.keypair_settings.name - flavor = nova_utils.get_flavor_by_name(self.__nova, self.instance_settings.flavor) + flavor = nova_utils.get_flavor_by_name(self.__nova, + self.instance_settings.flavor) if not flavor: - raise Exception('Flavor not found with name - ' + self.instance_settings.flavor) + raise Exception( + 'Flavor not found with name - %s', + self.instance_settings.flavor) - image = glance_utils.get_image(glance_utils.glance_client(self.__os_creds), - self.image_settings.name) + image = glance_utils.get_image( + glance_utils.glance_client(self.__os_creds), + self.image_settings.name) if image: self.__vm = self.__nova.servers.create( name=self.instance_settings.name, @@ -134,22 +149,32 @@ class OpenStackVmInstance: availability_zone=self.instance_settings.availability_zone) else: - raise Exception('Cannot create instance, image cannot be located with name ' + self.image_settings.name) + raise Exception( + 'Cannot create instance, image cannot be located with name %s', + self.image_settings.name) - logger.info('Created instance with name - ' + self.instance_settings.name) + logger.info( + 'Created instance with name - %s', self.instance_settings.name) if block: if not self.vm_active(block=True): - raise Exception('Fatal error, VM did not become ACTIVE within the alloted time') + raise Exception( + 'Fatal error, VM did not become ACTIVE within the alloted ' + 'time') - # TODO - the call above should add security groups. The return object shows they exist but the association - # had never been made by OpenStack. This call is here to ensure they have been added + # TODO - the call above should add security groups. The return object + # shows they exist but the association had never been made by + # OpenStack. This call is here to ensure they have been added for sec_grp_name in self.instance_settings.security_group_names: if self.vm_active(block=True): - nova_utils.add_security_group(self.__nova, self.__vm, sec_grp_name) + nova_utils.add_security_group(self.__nova, self.__vm, + sec_grp_name) else: - raise Exception('Cannot applying security group with name ' + sec_grp_name + - ' to VM that did not activate with name - ' + self.instance_settings.name) + raise Exception( + 'Cannot applying security group with name ' + + sec_grp_name + + ' to VM that did not activate with name - ' + + self.instance_settings.name) self.__apply_floating_ips() @@ -166,33 +191,43 @@ class OpenStackVmInstance: port = port_dict.get(floating_ip_setting.port_name) if not port: - raise Exception('Cannot find port object with name - ' + floating_ip_setting.port_name) - - # Setup Floating IP only if there is a router with an external gateway - ext_gateway = self.__ext_gateway_by_router(floating_ip_setting.router_name) + raise Exception( + 'Cannot find port object with name - ' + + floating_ip_setting.port_name) + + # Setup Floating IP only if there is a router with an external + # gateway + ext_gateway = self.__ext_gateway_by_router( + floating_ip_setting.router_name) if ext_gateway: - subnet = neutron_utils.get_subnet_by_name(self.__neutron, floating_ip_setting.subnet_name) - floating_ip = nova_utils.create_floating_ip(self.__nova, ext_gateway) + subnet = neutron_utils.get_subnet_by_name( + self.__neutron, floating_ip_setting.subnet_name) + floating_ip = nova_utils.create_floating_ip(self.__nova, + ext_gateway) self.__floating_ips.append(floating_ip) self.__floating_ip_dict[floating_ip_setting.name] = floating_ip - logger.info('Created floating IP ' + floating_ip.ip + ' via router - ' + - floating_ip_setting.router_name) + logger.info( + 'Created floating IP %s via router - %s', floating_ip.ip, + floating_ip_setting.router_name) self.__add_floating_ip(floating_ip, port, subnet) else: - raise Exception('Unable to add floating IP to port,' + - ' cannot locate router with an external gateway ') + raise Exception('Unable to add floating IP to port,' + ' cannot locate router with an external ' + 'gateway ') def __ext_gateway_by_router(self, router_name): """ - Returns network name for the external network attached to a router or None if not found + Returns network name for the external network attached to a router or + None if not found :param router_name: The name of the router to lookup :return: the external network name or None """ router = neutron_utils.get_router_by_name(self.__neutron, router_name) if router and router['router'].get('external_gateway_info'): - network = neutron_utils.get_network_by_id(self.__neutron, - router['router']['external_gateway_info']['network_id']) + network = neutron_utils.get_network_by_id( + self.__neutron, + router['router']['external_gateway_info']['network_id']) if network: return network['network']['name'] return None @@ -218,48 +253,58 @@ class OpenStackVmInstance: try: neutron_utils.delete_port(self.__neutron, port) except PortNotFoundClient as e: - logger.warning('Unexpected error deleting port - ' + str(e)) + logger.warning('Unexpected error deleting port - %s', e) pass self.__ports = list() # Cleanup VM if self.__vm: try: - logger.info('Deleting VM instance - ' + self.instance_settings.name) + logger.info( + 'Deleting VM instance - ' + self.instance_settings.name) nova_utils.delete_vm_instance(self.__nova, self.__vm) except Exception as e: - logger.error('Error deleting VM - ' + str(e)) + logger.error('Error deleting VM - %s', e) - # Block until instance cannot be found or returns the status of DELETED + # Block until instance cannot be found or returns the status of + # DELETED logger.info('Checking deletion status') try: if self.vm_deleted(block=True): - logger.info('VM has been properly deleted VM with name - ' + self.instance_settings.name) + logger.info( + 'VM has been properly deleted VM with name - %s', + self.instance_settings.name) self.__vm = None else: - logger.error('VM not deleted within the timeout period of ' + - str(self.instance_settings.vm_delete_timeout) + ' seconds') + logger.error( + 'VM not deleted within the timeout period of %s ' + 'seconds', self.instance_settings.vm_delete_timeout) except Exception as e: - logger.error('Unexpected error while checking VM instance status - ' + str(e)) + logger.error( + 'Unexpected error while checking VM instance status - %s', + e) def __setup_ports(self, port_settings, cleanup): """ - Returns the previously configured ports or creates them if they do not exist + Returns the previously configured ports or creates them if they do not + exist :param port_settings: A list of PortSetting objects :param cleanup: When true, only perform lookups for OpenStack objects. - :return: a list of OpenStack port tuples where the first member is the port name and the second is the port - object + :return: a list of OpenStack port tuples where the first member is the + port name and the second is the port object """ ports = list() for port_setting in port_settings: # First check to see if network already has this port - # TODO/FIXME - this could potentially cause problems if another port with the same name exists + # TODO/FIXME - this could potentially cause problems if another + # port with the same name exists # VM has the same network/port name pair found = False - # TODO/FIXME - should we not be iterating on ports for the specific network in question as unique port names + # TODO/FIXME - should we not be iterating on ports for the specific + # network in question as unique port names # seem to only be important by network existing_ports = self.__neutron.list_ports()['ports'] for existing_port in existing_ports: @@ -269,12 +314,15 @@ class OpenStackVmInstance: break if not found and not cleanup: - ports.append((port_setting.name, neutron_utils.create_port(self.__neutron, self.__os_creds, - port_setting))) + ports.append((port_setting.name, + neutron_utils.create_port(self.__neutron, + self.__os_creds, + port_setting))) return ports - def __add_floating_ip(self, floating_ip, port, subnet, timeout=30, poll_interval=POLL_INTERVAL): + def __add_floating_ip(self, floating_ip, port, subnet, timeout=30, + poll_interval=POLL_INTERVAL): """ Returns True when active else False TODO - Make timeout and poll_interval configurable... @@ -282,7 +330,8 @@ class OpenStackVmInstance: ip = None if subnet: - # Take IP of subnet if there is one configured on which to place the floating IP + # Take IP of subnet if there is one configured on which to place + # the floating IP for fixed_ip in port['port']['fixed_ips']: if fixed_ip['subnet_id'] == subnet['subnet']['id']: ip = fixed_ip['ip_address'] @@ -297,16 +346,20 @@ class OpenStackVmInstance: logger.debug('Attempting to add floating IP to instance') try: self.__vm.add_floating_ip(floating_ip, ip) - logger.info('Added floating IP ' + floating_ip.ip + ' to port IP - ' + ip + - ' on instance - ' + self.instance_settings.name) + logger.info( + 'Added floating IP %s to port IP %s on instance %s', + floating_ip.ip, ip, self.instance_settings.name) return except Exception as e: - logger.debug('Retry adding floating IP to instance. Last attempt failed with - ' + str(e)) + logger.debug( + 'Retry adding floating IP to instance. Last attempt ' + 'failed with - %s', e) time.sleep(poll_interval) count -= 1 pass else: - raise Exception('Unable find IP address on which to place the floating IP') + raise Exception( + 'Unable find IP address on which to place the floating IP') logger.error('Timeout attempting to add the floating IP to instance.') raise Exception('Timeout while attempting add floating IP to instance') @@ -327,8 +380,9 @@ class OpenStackVmInstance: def get_port_ip(self, port_name, subnet_name=None): """ - Returns the first IP for the port corresponding with the port_name parameter when subnet_name is None - else returns the IP address that corresponds to the subnet_name parameter + Returns the first IP for the port corresponding with the port_name + parameter when subnet_name is None else returns the IP address that + corresponds to the subnet_name parameter :param port_name: the name of the port from which to return the IP :param subnet_name: the name of the subnet attached to this IP :return: the IP or None if not found @@ -337,9 +391,12 @@ class OpenStackVmInstance: if port: port_dict = port['port'] if subnet_name: - subnet = neutron_utils.get_subnet_by_name(self.__neutron, subnet_name) + subnet = neutron_utils.get_subnet_by_name(self.__neutron, + subnet_name) if not subnet: - logger.warning('Cannot retrieve port IP as subnet could not be located with name - ' + subnet_name) + logger.warning('Cannot retrieve port IP as subnet could ' + 'not be located with name - %s', + subnet_name) return None for fixed_ip in port_dict['fixed_ips']: if fixed_ip['subnet_id'] == subnet['subnet']['id']: @@ -352,8 +409,10 @@ class OpenStackVmInstance: def get_port_mac(self, port_name): """ - Returns the first IP for the port corresponding with the port_name parameter - TODO - Add in the subnet as an additional parameter as a port may have multiple fixed_ips + Returns the first IP for the port corresponding with the port_name + parameter + TODO - Add in the subnet as an additional parameter as a port may have + multiple fixed_ips :param port_name: the name of the port from which to return the IP :return: the IP or None if not found """ @@ -377,7 +436,8 @@ class OpenStackVmInstance: def config_nics(self): """ - Responsible for configuring NICs on RPM systems where the instance has more than one configured port + Responsible for configuring NICs on RPM systems where the instance has + more than one configured port :return: None """ if len(self.__ports) > 1 and len(self.__floating_ips) > 0: @@ -386,12 +446,16 @@ class OpenStackVmInstance: port_index = self.__ports.index((key, port)) if port_index > 0: nic_name = 'eth' + repr(port_index) - self.__config_nic(nic_name, port, self.__get_first_provisioning_floating_ip().ip) - logger.info('Configured NIC - ' + nic_name + ' on VM - ' + self.instance_settings.name) + self.__config_nic( + nic_name, port, + self.__get_first_provisioning_floating_ip().ip) + logger.info('Configured NIC - %s on VM - %s', + nic_name, self.instance_settings.name) def __get_first_provisioning_floating_ip(self): """ - Returns the first floating IP tagged with the Floating IP name if exists else the first one found + Returns the first floating IP tagged with the Floating IP name if + exists else the first one found :return: """ for floating_ip_setting in self.instance_settings.floating_ip_settings: @@ -404,10 +468,8 @@ class OpenStackVmInstance: def __config_nic(self, nic_name, port, floating_ip): """ - Although ports/NICs can contain multiple IPs, this code currently only supports the first. - - Your CWD at this point must be the <repo dir>/python directory. - TODO - fix this restriction. + Although ports/NICs can contain multiple IPs, this code currently only + supports the first. :param nic_name: Name of the interface :param port: The port information containing the expected IP values. @@ -422,27 +484,33 @@ class OpenStackVmInstance: } if self.image_settings.nic_config_pb_loc and self.keypair_settings: - return self.apply_ansible_playbook(self.image_settings.nic_config_pb_loc, variables) + return self.apply_ansible_playbook( + self.image_settings.nic_config_pb_loc, variables) else: - logger.warning('VM ' + self.instance_settings.name + ' cannot self configure NICs eth1++. ' + - 'No playbook or keypairs found.') + logger.warning( + 'VM %s cannot self configure NICs eth1++. No playbook or ' + 'keypairs found.', self.instance_settings.name) - def apply_ansible_playbook(self, pb_file_loc, variables=None, fip_name=None): + def apply_ansible_playbook(self, pb_file_loc, variables=None, + fip_name=None): """ Applies a playbook to a VM :param pb_file_loc: the file location of the playbook to be applied - :param variables: a dict() of substitution values required by the playbook - :param fip_name: the name of the floating IP to use for applying the playbook (default - will take the first) + :param variables: a dict() of substitution values required by the + playbook + :param fip_name: the name of the floating IP to use for applying the + playbook (default - will take the first) :return: the return value from ansible """ - return ansible_utils.apply_playbook(pb_file_loc, [self.get_floating_ip(fip_name=fip_name).ip], - self.get_image_user(), self.keypair_settings.private_filepath, - variables, self.__os_creds.proxy_settings) + return ansible_utils.apply_playbook( + pb_file_loc, [self.get_floating_ip(fip_name=fip_name).ip], + self.get_image_user(), self.keypair_settings.private_filepath, + variables, self.__os_creds.proxy_settings) def get_image_user(self): """ - Returns the instance sudo_user if it has been configured in the instance_settings else it returns the - image_settings.image_user value + Returns the instance sudo_user if it has been configured in the + instance_settings else it returns the image_settings.image_user value """ if self.instance_settings.sudo_user: return self.instance_settings.sudo_user @@ -451,33 +519,45 @@ class OpenStackVmInstance: def vm_deleted(self, block=False, poll_interval=POLL_INTERVAL): """ - Returns true when the VM status returns the value of expected_status_code or instance retrieval throws - a NotFound exception. - :param block: When true, thread will block until active or timeout value in seconds has been exceeded (False) + Returns true when the VM status returns the value of + expected_status_code or instance retrieval throws a NotFound exception. + :param block: When true, thread will block until active or timeout + value in seconds has been exceeded (False) :param poll_interval: The polling interval in seconds :return: T/F """ try: - return self.__vm_status_check(STATUS_DELETED, block, self.instance_settings.vm_delete_timeout, - poll_interval) + return self.__vm_status_check( + STATUS_DELETED, block, + self.instance_settings.vm_delete_timeout, poll_interval) except NotFound as e: - logger.debug("Instance not found when querying status for " + STATUS_DELETED + ' with message ' + str(e)) + logger.debug( + "Instance not found when querying status for %s with message " + "%s", STATUS_DELETED, e) return True def vm_active(self, block=False, poll_interval=POLL_INTERVAL): """ - Returns true when the VM status returns the value of expected_status_code - :param block: When true, thread will block until active or timeout value in seconds has been exceeded (False) + Returns true when the VM status returns the value of + expected_status_code + :param block: When true, thread will block until active or timeout + value in seconds has been exceeded (False) :param poll_interval: The polling interval in seconds :return: T/F """ - return self.__vm_status_check(STATUS_ACTIVE, block, self.instance_settings.vm_boot_timeout, poll_interval) + return self.__vm_status_check(STATUS_ACTIVE, block, + self.instance_settings.vm_boot_timeout, + poll_interval) - def __vm_status_check(self, expected_status_code, block, timeout, poll_interval): + def __vm_status_check(self, expected_status_code, block, timeout, + poll_interval): """ - Returns true when the VM status returns the value of expected_status_code - :param expected_status_code: instance status evaluated with this string value - :param block: When true, thread will block until active or timeout value in seconds has been exceeded (False) + Returns true when the VM status returns the value of + expected_status_code + :param expected_status_code: instance status evaluated with this + string value + :param block: When true, thread will block until active or timeout + value in seconds has been exceeded (False) :param timeout: The timeout value :param poll_interval: The polling interval in seconds :return: T/F @@ -494,17 +574,21 @@ class OpenStackVmInstance: logger.info('VM is - ' + expected_status_code) return True - logger.debug('Retry querying VM status in ' + str(poll_interval) + ' seconds') + logger.debug('Retry querying VM status in ' + str( + poll_interval) + ' seconds') time.sleep(poll_interval) - logger.debug('VM status query timeout in ' + str(timeout - (time.time() - start))) + logger.debug('VM status query timeout in ' + str( + timeout - (time.time() - start))) - logger.error('Timeout checking for VM status for ' + expected_status_code) + logger.error( + 'Timeout checking for VM status for ' + expected_status_code) return False def __status(self, expected_status_code): """ Returns True when active else False - :param expected_status_code: instance status evaluated with this string value + :param expected_status_code: instance status evaluated with this string + value :return: T/F """ if not self.__vm: @@ -517,13 +601,16 @@ class OpenStackVmInstance: if instance.status == 'ERROR': raise Exception('Instance had an error during deployment') - logger.debug('Instance status [' + self.instance_settings.name + '] is - ' + instance.status) + logger.debug( + 'Instance status [%s] is - %s', self.instance_settings.name, + instance.status) return instance.status == expected_status_code def vm_ssh_active(self, block=False, poll_interval=POLL_INTERVAL): """ Returns true when the VM can be accessed via SSH - :param block: When true, thread will block until active or timeout value in seconds has been exceeded (False) + :param block: When true, thread will block until active or timeout + value in seconds has been exceeded (False) :param poll_interval: The polling interval :return: T/F """ @@ -544,9 +631,11 @@ class OpenStackVmInstance: logger.info('SSH is active for VM instance') return True - logger.debug('Retry SSH connection in ' + str(poll_interval) + ' seconds') + logger.debug('Retry SSH connection in ' + str( + poll_interval) + ' seconds') time.sleep(poll_interval) - logger.debug('SSH connection timeout in ' + str(timeout - (time.time() - start))) + logger.debug('SSH connection timeout in ' + str( + timeout - (time.time() - start))) logger.error('Timeout attempting to connect with VM via SSH') return False @@ -564,7 +653,8 @@ class OpenStackVmInstance: def get_floating_ip(self, fip_name=None): """ - Returns the floating IP object byt name if found, else the first known, else None + Returns the floating IP object byt name if found, else the first known, + else None :param fip_name: the name of the floating IP to return :return: the SSH client or None """ @@ -577,17 +667,20 @@ class OpenStackVmInstance: def ssh_client(self, fip_name=None): """ - Returns an SSH client using the name or the first known floating IP if exists, else None + Returns an SSH client using the name or the first known floating IP if + exists, else None :param fip_name: the name of the floating IP to return :return: the SSH client or None """ fip = self.get_floating_ip(fip_name) if fip: - return ansible_utils.ssh_client(self.__floating_ips[0].ip, self.get_image_user(), - self.keypair_settings.private_filepath, - proxy_settings=self.__os_creds.proxy_settings) + return ansible_utils.ssh_client( + self.__floating_ips[0].ip, self.get_image_user(), + self.keypair_settings.private_filepath, + proxy_settings=self.__os_creds.proxy_settings) else: - logger.warning('Cannot return an SSH client. No Floating IP configured') + logger.warning( + 'Cannot return an SSH client. No Floating IP configured') def add_security_group(self, security_group): """ @@ -602,7 +695,9 @@ class OpenStackVmInstance: return False try: - nova_utils.add_security_group(self.__nova, self.get_vm_inst(), security_group['security_group']['name']) + nova_utils.add_security_group(self.__nova, self.get_vm_inst(), + security_group['security_group'][ + 'name']) return True except NotFound as e: logger.warning('Security group not added - ' + str(e)) @@ -610,7 +705,7 @@ class OpenStackVmInstance: def remove_security_group(self, security_group): """ - Removes a security group to this VM. Call will block until VM is active. + Removes a security group to this VM. Call will block until VM is active :param security_group: the OpenStack security group object :return True if successful else False """ @@ -621,7 +716,8 @@ class OpenStackVmInstance: return False try: - nova_utils.remove_security_group(self.__nova, self.get_vm_inst(), security_group) + nova_utils.remove_security_group(self.__nova, self.get_vm_inst(), + security_group) return True except NotFound as e: logger.warning('Security group not removed - ' + str(e)) @@ -632,134 +728,133 @@ class VmInstanceSettings: """ Class responsible for holding configuration setting for a VM Instance """ - def __init__(self, config=None, name=None, flavor=None, port_settings=list(), security_group_names=set(), - floating_ip_settings=list(), sudo_user=None, vm_boot_timeout=900, - vm_delete_timeout=300, ssh_connect_timeout=180, availability_zone=None, userdata=None): + + def __init__(self, **kwargs): """ Constructor - :param config: dict() object containing the configuration settings using the attribute names below as each - member's the key and overrides any of the other parameters. :param name: the name of the VM :param flavor: the VM's flavor :param port_settings: the port configuration settings (required) - :param security_group_names: a set of names of the security groups to add to the VM + :param security_group_names: a set of names of the security groups to + add to the VM :param floating_ip_settings: the floating IP configuration settings - :param sudo_user: the sudo user of the VM that will override the instance_settings.image_user when trying to + :param sudo_user: the sudo user of the VM that will override the + instance_settings.image_user when trying to connect to the VM - :param vm_boot_timeout: the amount of time a thread will sleep waiting for an instance to boot - :param vm_delete_timeout: the amount of time a thread will sleep waiting for an instance to be deleted - :param ssh_connect_timeout: the amount of time a thread will sleep waiting obtaining an SSH connection to a VM - :param availability_zone: the name of the compute server on which to deploy the VM (optional) - :param userdata: the cloud-init script to run after the VM has been started - """ - if config: - self.name = config.get('name') - self.flavor = config.get('flavor') - self.sudo_user = config.get('sudo_user') - self.userdata = config.get('userdata') - - self.port_settings = list() - if config.get('ports'): - for port_config in config['ports']: - if isinstance(port_config, PortSettings): - self.port_settings.append(port_config) - else: - self.port_settings.append(PortSettings(config=port_config['port'])) - - if config.get('security_group_names'): - if isinstance(config['security_group_names'], list): - self.security_group_names = set(config['security_group_names']) - elif isinstance(config['security_group_names'], set): - self.security_group_names = config['security_group_names'] - elif isinstance(config['security_group_names'], str): - self.security_group_names = [config['security_group_names']] - else: - raise Exception('Invalid data type for security_group_names attribute') + :param vm_boot_timeout: the amount of time a thread will sleep waiting + for an instance to boot + :param vm_delete_timeout: the amount of time a thread will sleep + waiting for an instance to be deleted + :param ssh_connect_timeout: the amount of time a thread will sleep + waiting obtaining an SSH connection to a VM + :param availability_zone: the name of the compute server on which to + deploy the VM (optional) + :param userdata: the cloud-init script to run after the VM has been + started + """ + self.name = kwargs.get('name') + self.flavor = kwargs.get('flavor') + self.sudo_user = kwargs.get('sudo_user') + self.userdata = kwargs.get('userdata') + + self.port_settings = list() + port_settings = kwargs.get('ports') + if not port_settings: + port_settings = kwargs.get('port_settings') + if port_settings: + for port_setting in port_settings: + if isinstance(port_setting, dict): + self.port_settings.append(PortSettings(**port_setting)) + elif isinstance(port_setting, PortSettings): + self.port_settings.append(port_setting) + + if kwargs.get('security_group_names'): + if isinstance(kwargs['security_group_names'], list): + self.security_group_names = kwargs['security_group_names'] + elif isinstance(kwargs['security_group_names'], set): + self.security_group_names = kwargs['security_group_names'] + elif isinstance(kwargs['security_group_names'], str): + self.security_group_names = [kwargs['security_group_names']] else: - self.security_group_names = set() - - self.floating_ip_settings = list() - if config.get('floating_ips'): - for floating_ip_config in config['floating_ips']: - if isinstance(floating_ip_config, FloatingIpSettings): - self.floating_ip_settings.append(floating_ip_config) - else: - self.floating_ip_settings.append(FloatingIpSettings(config=floating_ip_config['floating_ip'])) - - if config.get('vm_boot_timeout'): - self.vm_boot_timeout = config['vm_boot_timeout'] - else: - self.vm_boot_timeout = vm_boot_timeout + raise Exception( + 'Invalid data type for security_group_names attribute') + else: + self.security_group_names = set() + + self.floating_ip_settings = list() + floating_ip_settings = kwargs.get('floating_ips') + if not floating_ip_settings: + floating_ip_settings = kwargs.get('floating_ip_settings') + if floating_ip_settings: + for floating_ip_config in floating_ip_settings: + if isinstance(floating_ip_config, FloatingIpSettings): + self.floating_ip_settings.append(floating_ip_config) + else: + self.floating_ip_settings.append(FloatingIpSettings( + **floating_ip_config['floating_ip'])) - if config.get('vm_delete_timeout'): - self.vm_delete_timeout = config['vm_delete_timeout'] - else: - self.vm_delete_timeout = vm_delete_timeout + if kwargs.get('vm_boot_timeout'): + self.vm_boot_timeout = kwargs['vm_boot_timeout'] + else: + self.vm_boot_timeout = 900 - if config.get('ssh_connect_timeout'): - self.ssh_connect_timeout = config['ssh_connect_timeout'] - else: - self.ssh_connect_timeout = ssh_connect_timeout + if kwargs.get('vm_delete_timeout'): + self.vm_delete_timeout = kwargs['vm_delete_timeout'] + else: + self.vm_delete_timeout = 300 - if config.get('availability_zone'): - self.availability_zone = config['availability_zone'] - else: - self.availability_zone = None + if kwargs.get('ssh_connect_timeout'): + self.ssh_connect_timeout = kwargs['ssh_connect_timeout'] + else: + self.ssh_connect_timeout = 180 + + if kwargs.get('availability_zone'): + self.availability_zone = kwargs['availability_zone'] else: - self.name = name - self.flavor = flavor - self.port_settings = port_settings - self.security_group_names = security_group_names - self.floating_ip_settings = floating_ip_settings - self.sudo_user = sudo_user - self.vm_boot_timeout = vm_boot_timeout - self.vm_delete_timeout = vm_delete_timeout - self.ssh_connect_timeout = ssh_connect_timeout - self.availability_zone = availability_zone - self.userdata = userdata + self.availability_zone = None if not self.name or not self.flavor: - raise Exception('Instance configuration requires the attributes: name, flavor') + raise Exception( + 'Instance configuration requires the attributes: name, flavor') if len(self.port_settings) == 0: - raise Exception('Instance configuration requires port settings (aka. NICS)') + raise Exception( + 'Instance configuration requires port settings (aka. NICS)') class FloatingIpSettings: """ Class responsible for holding configuration settings for a floating IP """ - def __init__(self, config=None, name=None, port_name=None, router_name=None, subnet_name=None, provisioning=True): + + def __init__(self, **kwargs): """ Constructor - :param config: dict() object containing the configuration settings using the attribute names below as each - member's the key and overrides any of the other parameters. :param name: the name of the floating IP :param port_name: the name of the router to the external network :param router_name: the name of the router to the external network - :param subnet_name: the name of the subnet on which to attach the floating IP - :param provisioning: when true, this floating IP can be used for provisioning - - TODO - provisioning flag is a hack as I have only observed a single Floating IPs that actually works on - an instance. Multiple floating IPs placed on different subnets from the same port are especially troublesome - as you cannot predict which one will actually connect. For now, it is recommended not to setup multiple - floating IPs on an instance unless absolutely necessary. - """ - if config: - self.name = config.get('name') - self.port_name = config.get('port_name') - self.router_name = config.get('router_name') - self.subnet_name = config.get('subnet_name') - if config.get('provisioning') is not None: - self.provisioning = config['provisioning'] - else: - self.provisioning = provisioning + :param subnet_name: the name of the subnet on which to attach the + floating IP + :param provisioning: when true, this floating IP can be used for + provisioning + + TODO - provisioning flag is a hack as I have only observed a single + Floating IPs that actually works on an instance. Multiple floating IPs + placed on different subnets from the same port are especially + troublesome as you cannot predict which one will actually connect. + For now, it is recommended not to setup multiple floating IPs on an + instance unless absolutely necessary. + """ + self.name = kwargs.get('name') + self.port_name = kwargs.get('port_name') + self.router_name = kwargs.get('router_name') + self.subnet_name = kwargs.get('subnet_name') + if kwargs.get('provisioning') is not None: + self.provisioning = kwargs['provisioning'] else: - self.name = name - self.port_name = port_name - self.router_name = router_name - self.subnet_name = subnet_name - self.provisioning = provisioning + self.provisioning = True if not self.name or not self.port_name or not self.router_name: - raise Exception('The attributes name, port_name and router_name are required for FloatingIPSettings') + raise Exception( + 'The attributes name, port_name and router_name are required ' + 'for FloatingIPSettings') diff --git a/snaps/openstack/tests/create_flavor_tests.py b/snaps/openstack/tests/create_flavor_tests.py index be7ac64..5d7e4c4 100644 --- a/snaps/openstack/tests/create_flavor_tests.py +++ b/snaps/openstack/tests/create_flavor_tests.py @@ -12,8 +12,8 @@ # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. -import uuid import unittest +import uuid from snaps.openstack.create_flavor import FlavorSettings, OpenStackFlavor from snaps.openstack.tests.os_source_file_test import OSComponentTestCase @@ -61,107 +61,140 @@ class FlavorSettingsUnitTests(unittest.TestCase): def test_ram_string(self): with self.assertRaises(Exception): - FlavorSettings(name='foo', ram='bar', disk=2, vcpus=3, ephemeral=4, swap=5, rxtx_factor=6.0, + FlavorSettings(name='foo', ram='bar', disk=2, vcpus=3, ephemeral=4, + swap=5, rxtx_factor=6.0, is_public=False) def test_config_ram_string(self): with self.assertRaises(Exception): - FlavorSettings(config={'name': 'foo', 'ram': 'bar', 'disk': 2, 'vcpus': 3, 'ephemeral': 4, 'swap': 5, - 'rxtx_factor': 6.0, 'is_public': False}) + FlavorSettings( + config={'name': 'foo', 'ram': 'bar', 'disk': 2, 'vcpus': 3, + 'ephemeral': 4, 'swap': 5, + 'rxtx_factor': 6.0, 'is_public': False}) def test_ram_float(self): with self.assertRaises(Exception): - FlavorSettings(name='foo', ram=1.5, disk=2, vcpus=3, ephemeral=4, swap=5, rxtx_factor=6.0, is_public=False) + FlavorSettings(name='foo', ram=1.5, disk=2, vcpus=3, ephemeral=4, + swap=5, rxtx_factor=6.0, is_public=False) def test_config_ram_float(self): with self.assertRaises(Exception): - FlavorSettings(config={'name': 'foo', 'ram': 1.5, 'disk': 2, 'vcpus': 3, 'ephemeral': 4, 'swap': 5, - 'rxtx_factor': 6.0, 'is_public': False}) + FlavorSettings( + config={'name': 'foo', 'ram': 1.5, 'disk': 2, 'vcpus': 3, + 'ephemeral': 4, 'swap': 5, + 'rxtx_factor': 6.0, 'is_public': False}) def test_disk_string(self): with self.assertRaises(Exception): - FlavorSettings(name='foo', ram=1, disk='bar', vcpus=3, ephemeral=4, swap=5, rxtx_factor=6.0, + FlavorSettings(name='foo', ram=1, disk='bar', vcpus=3, ephemeral=4, + swap=5, rxtx_factor=6.0, is_public=False) def test_config_disk_string(self): with self.assertRaises(Exception): - FlavorSettings(config={'name': 'foo', 'ram': 1, 'disk': 'bar', 'vcpus': 3, 'ephemeral': 4, 'swap': 5, - 'rxtx_factor': 6.0, 'is_public': False}) + FlavorSettings( + config={'name': 'foo', 'ram': 1, 'disk': 'bar', 'vcpus': 3, + 'ephemeral': 4, 'swap': 5, + 'rxtx_factor': 6.0, 'is_public': False}) def test_disk_float(self): with self.assertRaises(Exception): - FlavorSettings(name='foo', ram=1, disk=2.5, vcpus=3, ephemeral=4, swap=5, rxtx_factor=6.0, is_public=False) + FlavorSettings(name='foo', ram=1, disk=2.5, vcpus=3, ephemeral=4, + swap=5, rxtx_factor=6.0, is_public=False) def test_config_disk_float(self): with self.assertRaises(Exception): - FlavorSettings(config={'name': 'foo', 'ram': 1, 'disk': 2.5, 'vcpus': 3, 'ephemeral': 4, 'swap': 5, - 'rxtx_factor': 6.0, 'is_public': False}) + FlavorSettings( + config={'name': 'foo', 'ram': 1, 'disk': 2.5, 'vcpus': 3, + 'ephemeral': 4, 'swap': 5, + 'rxtx_factor': 6.0, 'is_public': False}) def test_vcpus_string(self): with self.assertRaises(Exception): - FlavorSettings(name='foo', ram=1, disk=2, vcpus='bar', ephemeral=4, swap=5, rxtx_factor=6.0, + FlavorSettings(name='foo', ram=1, disk=2, vcpus='bar', ephemeral=4, + swap=5, rxtx_factor=6.0, is_public=False) def test_config_vcpus_string(self): with self.assertRaises(Exception): - FlavorSettings(config={'name': 'foo', 'ram': 1, 'disk': 2, 'vcpus': 'bar', 'ephemeral': 4, 'swap': 5, - 'rxtx_factor': 6.0, 'is_public': False}) + FlavorSettings( + config={'name': 'foo', 'ram': 1, 'disk': 2, 'vcpus': 'bar', + 'ephemeral': 4, 'swap': 5, + 'rxtx_factor': 6.0, 'is_public': False}) def test_ephemeral_string(self): with self.assertRaises(Exception): - FlavorSettings(name='foo', ram=1, disk=2, vcpus=3, ephemeral='bar', swap=5, rxtx_factor=6.0, + FlavorSettings(name='foo', ram=1, disk=2, vcpus=3, ephemeral='bar', + swap=5, rxtx_factor=6.0, is_public=False) def test_config_ephemeral_string(self): with self.assertRaises(Exception): - FlavorSettings(config={'name': 'foo', 'ram': 1, 'disk': 2, 'vcpus': 3, 'ephemeral': 'bar', 'swap': 5, - 'rxtx_factor': 6.0, 'is_public': False}) + FlavorSettings( + config={'name': 'foo', 'ram': 1, 'disk': 2, 'vcpus': 3, + 'ephemeral': 'bar', 'swap': 5, + 'rxtx_factor': 6.0, 'is_public': False}) def test_ephemeral_float(self): with self.assertRaises(Exception): - FlavorSettings(name='foo', ram=1, disk=2, vcpus=3, ephemeral=4.5, swap=5, rxtx_factor=6.0, is_public=False) + FlavorSettings(name='foo', ram=1, disk=2, vcpus=3, ephemeral=4.5, + swap=5, rxtx_factor=6.0, is_public=False) def test_config_ephemeral_float(self): with self.assertRaises(Exception): - FlavorSettings(config={'name': 'foo', 'ram': 1, 'disk': 2, 'vcpus': 3, 'ephemeral': 4.5, 'swap': 5, - 'rxtx_factor': 6.0, 'is_public': False}) + FlavorSettings( + config={'name': 'foo', 'ram': 1, 'disk': 2, 'vcpus': 3, + 'ephemeral': 4.5, 'swap': 5, + 'rxtx_factor': 6.0, 'is_public': False}) def test_swap_string(self): with self.assertRaises(Exception): - FlavorSettings(name='foo', ram=1, disk=2, vcpus=3, ephemeral=4, swap='bar', rxtx_factor=6.0, + FlavorSettings(name='foo', ram=1, disk=2, vcpus=3, ephemeral=4, + swap='bar', rxtx_factor=6.0, is_public=False) def test_config_swap_string(self): with self.assertRaises(Exception): - FlavorSettings(config={'name': 'foo', 'ram': 1, 'disk': 2, 'vcpus': 3, 'ephemeral': 4, 'swap': 'bar', - 'rxtx_factor': 6.0, 'is_public': False}) + FlavorSettings( + config={'name': 'foo', 'ram': 1, 'disk': 2, 'vcpus': 3, + 'ephemeral': 4, 'swap': 'bar', + 'rxtx_factor': 6.0, 'is_public': False}) def test_swap_float(self): with self.assertRaises(Exception): - FlavorSettings(name='foo', ram=1, disk=2, vcpus=3, ephemeral=4, swap=5.5, rxtx_factor=6.0, is_public=False) + FlavorSettings(name='foo', ram=1, disk=2, vcpus=3, ephemeral=4, + swap=5.5, rxtx_factor=6.0, is_public=False) def test_config_swap_float(self): with self.assertRaises(Exception): - FlavorSettings(config={'name': 'foo', 'ram': 1, 'disk': 2, 'vcpus': 3, 'ephemeral': 4, 'swap': 5.5, - 'rxtx_factor': 6.0, 'is_public': False}) + FlavorSettings( + config={'name': 'foo', 'ram': 1, 'disk': 2, 'vcpus': 3, + 'ephemeral': 4, 'swap': 5.5, + 'rxtx_factor': 6.0, 'is_public': False}) def test_rxtx_string(self): with self.assertRaises(Exception): - FlavorSettings(name='foo', ram=1, disk=2, vcpus=3, ephemeral=4, swap=5, rxtx_factor='bar', is_public=False) + FlavorSettings(name='foo', ram=1, disk=2, vcpus=3, ephemeral=4, + swap=5, rxtx_factor='bar', is_public=False) def test_config_rxtx_string(self): with self.assertRaises(Exception): - FlavorSettings(config={'name': 'foo', 'ram': 1, 'disk': 2, 'vcpus': 3, 'ephemeral': 4, 'swap': 5, - 'rxtx_factor': 'bar', 'is_public': False}) + FlavorSettings( + config={'name': 'foo', 'ram': 1, 'disk': 2, 'vcpus': 3, + 'ephemeral': 4, 'swap': 5, + 'rxtx_factor': 'bar', 'is_public': False}) def test_is_pub_string(self): with self.assertRaises(Exception): - FlavorSettings(name='foo', ram=1, disk=2, vcpus=3, ephemeral=4, swap=5, rxtx_factor=6.0, is_public='bar') + FlavorSettings(name='foo', ram=1, disk=2, vcpus=3, ephemeral=4, + swap=5, rxtx_factor=6.0, is_public='bar') def test_config_is_pub_string(self): with self.assertRaises(Exception): - FlavorSettings(config={'name': 'foo', 'ram': 1, 'disk': 2, 'vcpus': 3, 'ephemeral': 4, 'swap': 5, - 'rxtx_factor': 6.0, 'is_public': 'bar'}) + FlavorSettings( + config={'name': 'foo', 'ram': 1, 'disk': 2, 'vcpus': 3, + 'ephemeral': 4, 'swap': 5, + 'rxtx_factor': 6.0, 'is_public': 'bar'}) def test_name_ram_disk_vcpus_only(self): settings = FlavorSettings(name='foo', ram=1, disk=2, vcpus=3) @@ -177,7 +210,8 @@ class FlavorSettingsUnitTests(unittest.TestCase): self.assertEqual(None, settings.metadata) def test_config_with_name_ram_disk_vcpus_only(self): - settings = FlavorSettings(config={'name': 'foo', 'ram': 1, 'disk': 2, 'vcpus': 3}) + settings = FlavorSettings( + **{'name': 'foo', 'ram': 1, 'disk': 2, 'vcpus': 3}) self.assertEqual('foo', settings.name) self.assertEqual('auto', settings.flavor_id) self.assertEqual(1, settings.ram) @@ -191,8 +225,9 @@ class FlavorSettingsUnitTests(unittest.TestCase): def test_all(self): metadata = {'foo': 'bar'} - settings = FlavorSettings(name='foo', flavor_id='bar', ram=1, disk=2, vcpus=3, ephemeral=4, swap=5, - rxtx_factor=6.0, is_public=False, metadata=metadata) + settings = FlavorSettings( + name='foo', flavor_id='bar', ram=1, disk=2, vcpus=3, ephemeral=4, + swap=5, rxtx_factor=6.0, is_public=False, metadata=metadata) self.assertEqual('foo', settings.name) self.assertEqual('bar', settings.flavor_id) self.assertEqual(1, settings.ram) @@ -206,9 +241,12 @@ class FlavorSettingsUnitTests(unittest.TestCase): def test_config_all(self): metadata = {'foo': 'bar'} - settings = FlavorSettings(config={'name': 'foo', 'flavor_id': 'bar', 'ram': 1, 'disk': 2, 'vcpus': 3, - 'ephemeral': 4, 'swap': 5, 'rxtx_factor': 6.0, 'is_public': False, - 'metadata': metadata}) + settings = FlavorSettings( + **{'name': 'foo', 'flavor_id': 'bar', 'ram': 1, 'disk': 2, + 'vcpus': 3, + 'ephemeral': 4, 'swap': 5, 'rxtx_factor': 6.0, + 'is_public': False, + 'metadata': metadata}) self.assertEqual('foo', settings.name) self.assertEqual('bar', settings.flavor_id) self.assertEqual(1, settings.ram) @@ -228,8 +266,8 @@ class CreateFlavorTests(OSComponentTestCase): def setUp(self): """ - Instantiates the CreateSecurityGroup object that is responsible for downloading and creating an OS image file - within OpenStack + Instantiates the CreateSecurityGroup object that is responsible for + downloading and creating an OS image file within OpenStack """ guid = self.__class__.__name__ + '-' + str(uuid.uuid4()) self.flavor_name = guid + 'name' @@ -251,17 +289,20 @@ class CreateFlavorTests(OSComponentTestCase): Tests the creation of an OpenStack flavor. """ # Create Flavor - flavor_settings = FlavorSettings(name=self.flavor_name, ram=1, disk=1, vcpus=1) + flavor_settings = FlavorSettings(name=self.flavor_name, ram=1, disk=1, + vcpus=1) self.flavor_creator = OpenStackFlavor(self.os_creds, flavor_settings) flavor = self.flavor_creator.create() self.assertTrue(validate_flavor(flavor_settings, flavor)) def test_create_flavor_existing(self): """ - Tests the creation of an OpenStack flavor then starts another creator to ensure it has not been done twice. + Tests the creation of an OpenStack flavor then starts another creator + to ensure it has not been done twice. """ # Create Flavor - flavor_settings = FlavorSettings(name=self.flavor_name, ram=1, disk=1, vcpus=1) + flavor_settings = FlavorSettings(name=self.flavor_name, ram=1, disk=1, + vcpus=1) self.flavor_creator = OpenStackFlavor(self.os_creds, flavor_settings) flavor = self.flavor_creator.create() self.assertTrue(validate_flavor(flavor_settings, flavor)) @@ -276,7 +317,8 @@ class CreateFlavorTests(OSComponentTestCase): Tests the creation and cleanup of an OpenStack flavor. """ # Create Flavor - flavor_settings = FlavorSettings(name=self.flavor_name, ram=1, disk=1, vcpus=1) + flavor_settings = FlavorSettings(name=self.flavor_name, ram=1, disk=1, + vcpus=1) self.flavor_creator = OpenStackFlavor(self.os_creds, flavor_settings) flavor = self.flavor_creator.create() self.assertTrue(validate_flavor(flavor_settings, flavor)) @@ -285,22 +327,26 @@ class CreateFlavorTests(OSComponentTestCase): self.flavor_creator.clean() self.assertIsNone(self.flavor_creator.get_flavor()) - self.assertIsNone(nova_utils.get_flavor_by_name(self.nova, flavor_settings.name)) + self.assertIsNone( + nova_utils.get_flavor_by_name(self.nova, flavor_settings.name)) def test_create_delete_flavor(self): """ - Tests the creation of an OpenStack Security Group, the deletion, then cleanup to ensure clean() does not + Tests the creation of an OpenStack Security Group, the deletion, then + cleanup to ensure clean() does not raise any exceptions. """ # Create Flavor - flavor_settings = FlavorSettings(name=self.flavor_name, ram=1, disk=1, vcpus=1) + flavor_settings = FlavorSettings(name=self.flavor_name, ram=1, disk=1, + vcpus=1) self.flavor_creator = OpenStackFlavor(self.os_creds, flavor_settings) flavor = self.flavor_creator.create() self.assertTrue(validate_flavor(flavor_settings, flavor)) # Delete Flavor nova_utils.delete_flavor(self.nova, flavor) - self.assertIsNone(nova_utils.get_flavor_by_name(self.nova, flavor_settings.name)) + self.assertIsNone( + nova_utils.get_flavor_by_name(self.nova, flavor_settings.name)) # Attempt to cleanup self.flavor_creator.clean() @@ -317,7 +363,7 @@ def validate_flavor(flavor_settings, flavor): :param flavor: the OpenStack flavor object """ return flavor is not None \ - and flavor_settings.name == flavor.name \ - and flavor_settings.ram == flavor.ram \ - and flavor_settings.disk == flavor.disk \ - and flavor_settings.vcpus == flavor.vcpus + and flavor_settings.name == flavor.name \ + and flavor_settings.ram == flavor.ram \ + and flavor_settings.disk == flavor.disk \ + and flavor_settings.vcpus == flavor.vcpus diff --git a/snaps/openstack/tests/create_image_tests.py b/snaps/openstack/tests/create_image_tests.py index 7cb46e4..cadbe5c 100644 --- a/snaps/openstack/tests/create_image_tests.py +++ b/snaps/openstack/tests/create_image_tests.py @@ -19,18 +19,19 @@ except ImportError: from urllib2 import URLError import logging -import os import shutil -import uuid import unittest +import uuid -from snaps import file_utils -from snaps.openstack.create_image import ImageSettings, ImageCreationError, ImageSettingsError +import os -from snaps.openstack.tests import openstack_tests -from snaps.openstack.utils import glance_utils +from snaps import file_utils from snaps.openstack import create_image +from snaps.openstack.create_image import (ImageSettings, ImageCreationError, + ImageSettingsError) +from snaps.openstack.tests import openstack_tests from snaps.openstack.tests.os_source_file_test import OSIntegrationTestCase +from snaps.openstack.utils import glance_utils __author__ = 'spisarski' @@ -41,13 +42,14 @@ class ImageSettingsUnitTests(unittest.TestCase): """ Tests the construction of the ImageSettings class """ + def test_no_params(self): with self.assertRaises(ImageSettingsError): ImageSettings() def test_empty_config(self): with self.assertRaises(ImageSettingsError): - ImageSettings(config=dict()) + ImageSettings(**dict()) def test_name_only(self): with self.assertRaises(ImageSettingsError): @@ -55,7 +57,7 @@ class ImageSettingsUnitTests(unittest.TestCase): def test_config_with_name_only(self): with self.assertRaises(ImageSettingsError): - ImageSettings(config={'name': 'foo'}) + ImageSettings(**{'name': 'foo'}) def test_name_user_only(self): with self.assertRaises(ImageSettingsError): @@ -63,7 +65,7 @@ class ImageSettingsUnitTests(unittest.TestCase): def test_config_with_name_user_only(self): with self.assertRaises(ImageSettingsError): - ImageSettings(config={'name': 'foo', 'image_user': 'bar'}) + ImageSettings(**{'name': 'foo', 'image_user': 'bar'}) def test_name_user_format_only(self): with self.assertRaises(ImageSettingsError): @@ -71,20 +73,25 @@ class ImageSettingsUnitTests(unittest.TestCase): def test_config_with_name_user_format_only(self): with self.assertRaises(ImageSettingsError): - ImageSettings(config={'name': 'foo', 'image_user': 'bar', 'format': 'qcow2'}) + ImageSettings( + **{'name': 'foo', 'image_user': 'bar', 'format': 'qcow2'}) def test_name_user_format_url_file_only(self): with self.assertRaises(ImageSettingsError): - ImageSettings(name='foo', image_user='bar', img_format='qcow2', url='http://foo.com', + ImageSettings(name='foo', image_user='bar', img_format='qcow2', + url='http://foo.com', image_file='/foo/bar.qcow') def test_config_with_name_user_format_url_file_only(self): with self.assertRaises(ImageSettingsError): - ImageSettings(config={'name': 'foo', 'image_user': 'bar', 'format': 'qcow2', - 'download_url': 'http://foo.com', 'image_file': '/foo/bar.qcow'}) + ImageSettings( + **{'name': 'foo', 'image_user': 'bar', 'format': 'qcow2', + 'download_url': 'http://foo.com', + 'image_file': '/foo/bar.qcow'}) def test_name_user_format_url_only(self): - settings = ImageSettings(name='foo', image_user='bar', img_format='qcow2', url='http://foo.com') + settings = ImageSettings(name='foo', image_user='bar', + img_format='qcow2', url='http://foo.com') self.assertEqual('foo', settings.name) self.assertEqual('bar', settings.image_user) self.assertEqual('qcow2', settings.format) @@ -96,7 +103,8 @@ class ImageSettingsUnitTests(unittest.TestCase): def test_name_user_format_url_only_properties(self): properties = {'hw_video_model': 'vga'} - settings = ImageSettings(name='foo', image_user='bar', img_format='qcow2', url='http://foo.com', + settings = ImageSettings(name='foo', image_user='bar', + img_format='qcow2', url='http://foo.com', extra_properties=properties) self.assertEqual('foo', settings.name) self.assertEqual('bar', settings.image_user) @@ -109,8 +117,9 @@ class ImageSettingsUnitTests(unittest.TestCase): self.assertIsNone(settings.nic_config_pb_loc) def test_config_with_name_user_format_url_only(self): - settings = ImageSettings(config={'name': 'foo', 'image_user': 'bar', 'format': 'qcow2', - 'download_url': 'http://foo.com'}) + settings = ImageSettings( + **{'name': 'foo', 'image_user': 'bar', 'format': 'qcow2', + 'download_url': 'http://foo.com'}) self.assertEqual('foo', settings.name) self.assertEqual('bar', settings.image_user) self.assertEqual('qcow2', settings.format) @@ -121,7 +130,9 @@ class ImageSettingsUnitTests(unittest.TestCase): self.assertIsNone(settings.nic_config_pb_loc) def test_name_user_format_file_only(self): - settings = ImageSettings(name='foo', image_user='bar', img_format='qcow2', image_file='/foo/bar.qcow') + settings = ImageSettings(name='foo', image_user='bar', + img_format='qcow2', + image_file='/foo/bar.qcow') self.assertEqual('foo', settings.name) self.assertEqual('bar', settings.image_user) self.assertEqual('qcow2', settings.format) @@ -132,8 +143,9 @@ class ImageSettingsUnitTests(unittest.TestCase): self.assertIsNone(settings.nic_config_pb_loc) def test_config_with_name_user_format_file_only(self): - settings = ImageSettings(config={'name': 'foo', 'image_user': 'bar', 'format': 'qcow2', - 'image_file': '/foo/bar.qcow'}) + settings = ImageSettings( + **{'name': 'foo', 'image_user': 'bar', 'format': 'qcow2', + 'image_file': '/foo/bar.qcow'}) self.assertEqual('foo', settings.name) self.assertEqual('bar', settings.image_user) self.assertEqual('qcow2', settings.format) @@ -145,11 +157,17 @@ class ImageSettingsUnitTests(unittest.TestCase): def test_all_url(self): properties = {'hw_video_model': 'vga'} - kernel_settings = ImageSettings(name='kernel', url='http://kernel.com', image_user='bar', img_format='qcow2') - ramdisk_settings = ImageSettings(name='ramdisk', url='http://ramdisk.com', image_user='bar', img_format='qcow2') - settings = ImageSettings(name='foo', image_user='bar', img_format='qcow2', url='http://foo.com', - extra_properties=properties, nic_config_pb_loc='/foo/bar', - kernel_image_settings=kernel_settings, ramdisk_image_settings=ramdisk_settings, + kernel_settings = ImageSettings(name='kernel', url='http://kernel.com', + image_user='bar', img_format='qcow2') + ramdisk_settings = ImageSettings(name='ramdisk', + url='http://ramdisk.com', + image_user='bar', img_format='qcow2') + settings = ImageSettings(name='foo', image_user='bar', + img_format='qcow2', url='http://foo.com', + extra_properties=properties, + nic_config_pb_loc='/foo/bar', + kernel_image_settings=kernel_settings, + ramdisk_image_settings=ramdisk_settings, exists=True, public=True) self.assertEqual('foo', settings.name) self.assertEqual('bar', settings.image_user) @@ -159,11 +177,13 @@ class ImageSettingsUnitTests(unittest.TestCase): self.assertIsNone(settings.image_file) self.assertEqual('/foo/bar', settings.nic_config_pb_loc) self.assertEqual('kernel', settings.kernel_image_settings.name) - self.assertEqual('http://kernel.com', settings.kernel_image_settings.url) + self.assertEqual('http://kernel.com', + settings.kernel_image_settings.url) self.assertEqual('bar', settings.kernel_image_settings.image_user) self.assertEqual('qcow2', settings.kernel_image_settings.format) self.assertEqual('ramdisk', settings.ramdisk_image_settings.name) - self.assertEqual('http://ramdisk.com', settings.ramdisk_image_settings.url) + self.assertEqual('http://ramdisk.com', + settings.ramdisk_image_settings.url) self.assertEqual('bar', settings.ramdisk_image_settings.image_user) self.assertEqual('qcow2', settings.ramdisk_image_settings.format) self.assertTrue(settings.exists) @@ -171,33 +191,46 @@ class ImageSettingsUnitTests(unittest.TestCase): def test_config_all_url(self): settings = ImageSettings( - config={'name': 'foo', 'image_user': 'bar', 'format': 'qcow2', - 'download_url': 'http://foo.com', - 'extra_properties': '{\'hw_video_model\': \'vga\'}', - 'nic_config_pb_loc': '/foo/bar', - 'kernel_image_settings': {'name': 'kernel', 'download_url': 'http://kernel.com', - 'image_user': 'bar', 'format': 'qcow2'}, - 'ramdisk_image_settings': {'name': 'ramdisk', 'download_url': 'http://ramdisk.com', - 'image_user': 'bar', 'format': 'qcow2'}, - 'exists': True, 'public': True}) + **{'name': 'foo', 'image_user': 'bar', 'format': 'qcow2', + 'download_url': 'http://foo.com', + 'extra_properties': '{\'hw_video_model\': \'vga\'}', + 'nic_config_pb_loc': '/foo/bar', + 'kernel_image_settings': { + 'name': 'kernel', + 'download_url': 'http://kernel.com', + 'image_user': 'bar', + 'format': 'qcow2'}, + 'ramdisk_image_settings': { + 'name': 'ramdisk', + 'download_url': 'http://ramdisk.com', + 'image_user': 'bar', + 'format': 'qcow2'}, + 'exists': True, 'public': True}) self.assertEqual('foo', settings.name) self.assertEqual('bar', settings.image_user) self.assertEqual('qcow2', settings.format) self.assertEqual('http://foo.com', settings.url) - self.assertEqual('{\'hw_video_model\': \'vga\'}', settings.extra_properties) + self.assertEqual('{\'hw_video_model\': \'vga\'}', + settings.extra_properties) self.assertIsNone(settings.image_file) self.assertEqual('/foo/bar', settings.nic_config_pb_loc) self.assertEqual('kernel', settings.kernel_image_settings.name) - self.assertEqual('http://kernel.com', settings.kernel_image_settings.url) + self.assertEqual('http://kernel.com', + settings.kernel_image_settings.url) self.assertEqual('ramdisk', settings.ramdisk_image_settings.name) - self.assertEqual('http://ramdisk.com', settings.ramdisk_image_settings.url) + self.assertEqual('http://ramdisk.com', + settings.ramdisk_image_settings.url) self.assertTrue(settings.exists) self.assertTrue(settings.public) def test_all_file(self): properties = {'hw_video_model': 'vga'} - settings = ImageSettings(name='foo', image_user='bar', img_format='qcow2', image_file='/foo/bar.qcow', - extra_properties=properties, nic_config_pb_loc='/foo/bar', exists=True, public=True) + settings = ImageSettings(name='foo', image_user='bar', + img_format='qcow2', + image_file='/foo/bar.qcow', + extra_properties=properties, + nic_config_pb_loc='/foo/bar', exists=True, + public=True) self.assertEqual('foo', settings.name) self.assertEqual('bar', settings.image_user) self.assertEqual('qcow2', settings.format) @@ -209,16 +242,19 @@ class ImageSettingsUnitTests(unittest.TestCase): self.assertTrue(settings.public) def test_config_all_file(self): - settings = ImageSettings(config={'name': 'foo', 'image_user': 'bar', 'format': 'qcow2', - 'image_file': '/foo/bar.qcow', - 'extra_properties': '{\'hw_video_model\' : \'vga\'}', - 'nic_config_pb_loc': '/foo/bar', 'exists': True, 'public': True}) + settings = ImageSettings( + **{'name': 'foo', 'image_user': 'bar', 'format': 'qcow2', + 'image_file': '/foo/bar.qcow', + 'extra_properties': '{\'hw_video_model\' : \'vga\'}', + 'nic_config_pb_loc': '/foo/bar', 'exists': True, + 'public': True}) self.assertEqual('foo', settings.name) self.assertEqual('bar', settings.image_user) self.assertEqual('qcow2', settings.format) self.assertIsNone(settings.url) self.assertEqual('/foo/bar.qcow', settings.image_file) - self.assertEqual('{\'hw_video_model\' : \'vga\'}', settings.extra_properties) + self.assertEqual('{\'hw_video_model\' : \'vga\'}', + settings.extra_properties) self.assertEqual('/foo/bar', settings.nic_config_pb_loc) self.assertTrue(settings.exists) self.assertTrue(settings.public) @@ -231,8 +267,8 @@ class CreateImageSuccessTests(OSIntegrationTestCase): def setUp(self): """ - Instantiates the CreateImage object that is responsible for downloading and creating an OS image file - within OpenStack + Instantiates the CreateImage object that is responsible for downloading + and creating an OS image file within OpenStack """ super(self.__class__, self).__start__() @@ -250,8 +286,9 @@ class CreateImageSuccessTests(OSIntegrationTestCase): if not os.path.exists(self.tmp_dir): os.makedirs(self.tmp_dir) - self.image_settings = openstack_tests.cirros_image_settings(name=self.image_name, - image_metadata=glance_test_meta) + self.image_settings = openstack_tests.cirros_image_settings( + name=self.image_name, + image_metadata=glance_test_meta) def tearDown(self): """ @@ -270,16 +307,20 @@ class CreateImageSuccessTests(OSIntegrationTestCase): Tests the creation of an OpenStack image from a URL. """ # Create Image - # Set the default image settings, then set any custom parameters sent from the app + # Set the default image settings, then set any custom parameters sent + # from the app - self.image_creator = create_image.OpenStackImage(self.os_creds, self.image_settings) + self.image_creator = create_image.OpenStackImage(self.os_creds, + self.image_settings) created_image = self.image_creator.create() self.assertIsNotNone(created_image) - retrieved_image = glance_utils.get_image(self.glance, self.image_settings.name) + retrieved_image = glance_utils.get_image(self.glance, + self.image_settings.name) self.assertIsNotNone(retrieved_image) self.assertEqual(created_image.size, retrieved_image.size) - self.assertEqual(get_image_size(self.image_settings), retrieved_image.size) + self.assertEqual(get_image_size(self.image_settings), + retrieved_image.size) self.assertEqual(created_image.name, retrieved_image.name) self.assertEqual(created_image.id, retrieved_image.id) @@ -288,15 +329,20 @@ class CreateImageSuccessTests(OSIntegrationTestCase): Tests the creation of an OpenStack image from a URL and set properties. """ # Create Image - # Set the default image settings, then set any custom parameters sent from the app - self.image_creator = create_image.OpenStackImage(self.os_creds, self.image_settings) + # Set the default image settings, then set any custom parameters sent + # from the app + self.image_creator = create_image.OpenStackImage(self.os_creds, + self.image_settings) created_image = self.image_creator.create() self.assertIsNotNone(created_image) - retrieved_image = glance_utils.get_image(self.glance, self.image_settings.name) + retrieved_image = glance_utils.get_image(self.glance, + self.image_settings.name) self.assertIsNotNone(retrieved_image) - self.assertEqual(self.image_creator.get_image().size, retrieved_image.size) - self.assertEqual(get_image_size(self.image_settings), retrieved_image.size) + self.assertEqual(self.image_creator.get_image().size, + retrieved_image.size) + self.assertEqual(get_image_size(self.image_settings), + retrieved_image.size) self.assertEqual(created_image.name, retrieved_image.name) self.assertEqual(created_image.id, retrieved_image.id) self.assertEqual(created_image.properties, retrieved_image.properties) @@ -307,7 +353,8 @@ class CreateImageSuccessTests(OSIntegrationTestCase): """ if not self.image_settings.image_file and self.image_settings.url: # Download the file of the image - image_file_name = file_utils.download(self.image_settings.url, self.tmp_dir).name + image_file_name = file_utils.download(self.image_settings.url, + self.tmp_dir).name else: image_file_name = self.image_settings.image_file @@ -315,41 +362,53 @@ class CreateImageSuccessTests(OSIntegrationTestCase): file_image_settings = openstack_tests.file_image_test_settings( name=self.image_name, file_path=image_file_name) - self.image_creator = create_image.OpenStackImage(self.os_creds, file_image_settings) + self.image_creator = create_image.OpenStackImage( + self.os_creds, file_image_settings) created_image = self.image_creator.create() self.assertIsNotNone(created_image) self.assertEqual(self.image_name, created_image.name) - retrieved_image = glance_utils.get_image(self.glance, file_image_settings.name) + retrieved_image = glance_utils.get_image( + self.glance, file_image_settings.name) self.assertIsNotNone(retrieved_image) - self.assertEqual(self.image_creator.get_image().size, retrieved_image.size) - self.assertEqual(get_image_size(file_image_settings), retrieved_image.size) + self.assertEqual(self.image_creator.get_image().size, + retrieved_image.size) + self.assertEqual(get_image_size(file_image_settings), + retrieved_image.size) self.assertEqual(created_image.name, retrieved_image.name) self.assertEqual(created_image.id, retrieved_image.id) else: - logger.warn('Test not executed as the image metadata requires image files') + logger.warn( + 'Test not executed as the image metadata requires image files') def test_create_delete_image(self): """ - Tests the creation then deletion of an OpenStack image to ensure clean() does not raise an Exception. + Tests the creation then deletion of an OpenStack image to ensure + clean() does not raise an Exception. """ # Create Image - self.image_creator = create_image.OpenStackImage(self.os_creds, self.image_settings) + self.image_creator = create_image.OpenStackImage(self.os_creds, + self.image_settings) created_image = self.image_creator.create() self.assertIsNotNone(created_image) - retrieved_image = glance_utils.get_image(self.glance, self.image_settings.name) + retrieved_image = glance_utils.get_image(self.glance, + self.image_settings.name) self.assertIsNotNone(retrieved_image) - self.assertEqual(self.image_creator.get_image().size, retrieved_image.size) - self.assertEqual(get_image_size(self.image_settings), retrieved_image.size) + self.assertEqual(self.image_creator.get_image().size, + retrieved_image.size) + self.assertEqual(get_image_size(self.image_settings), + retrieved_image.size) # Delete Image manually glance_utils.delete_image(self.glance, created_image) - self.assertIsNone(glance_utils.get_image(self.glance, self.image_creator.image_settings.name)) + self.assertIsNone(glance_utils.get_image( + self.glance, self.image_creator.image_settings.name)) - # Must not throw an exception when attempting to cleanup non-existent image + # Must not throw an exception when attempting to cleanup non-existent + # image self.image_creator.clean() self.assertIsNone(self.image_creator.get_image()) @@ -358,42 +417,53 @@ class CreateImageSuccessTests(OSIntegrationTestCase): Tests the creation of an OpenStack image when the image already exists. """ # Create Image - self.image_creator = create_image.OpenStackImage(self.os_creds, self.image_settings) + self.image_creator = create_image.OpenStackImage(self.os_creds, + self.image_settings) image1 = self.image_creator.create() - retrieved_image = glance_utils.get_image(self.glance, self.image_settings.name) + retrieved_image = glance_utils.get_image(self.glance, + self.image_settings.name) self.assertIsNotNone(retrieved_image) - self.assertEqual(self.image_creator.get_image().size, retrieved_image.size) - self.assertEqual(get_image_size(self.image_settings), retrieved_image.size) + self.assertEqual(self.image_creator.get_image().size, + retrieved_image.size) + self.assertEqual(get_image_size(self.image_settings), + retrieved_image.size) self.assertEqual(image1.name, retrieved_image.name) self.assertEqual(image1.id, retrieved_image.id) self.assertEqual(image1.properties, retrieved_image.properties) # Should be retrieving the instance data - os_image_2 = create_image.OpenStackImage(self.os_creds, self.image_settings) + os_image_2 = create_image.OpenStackImage(self.os_creds, + self.image_settings) image2 = os_image_2.create() self.assertEqual(image1.id, image2.id) def test_create_same_image_new_settings(self): """ - Tests the creation of an OpenStack image when the image already exists and the configuration only contains - the name. + Tests the creation of an OpenStack image when the image already exists + and the configuration only contains the name. """ # Create Image - self.image_creator = create_image.OpenStackImage(self.os_creds, self.image_settings) + self.image_creator = create_image.OpenStackImage(self.os_creds, + self.image_settings) image1 = self.image_creator.create() - retrieved_image = glance_utils.get_image(self.glance, self.image_settings.name) + retrieved_image = glance_utils.get_image(self.glance, + self.image_settings.name) self.assertIsNotNone(retrieved_image) - self.assertEqual(self.image_creator.get_image().size, retrieved_image.size) - self.assertEqual(get_image_size(self.image_settings), retrieved_image.size) + self.assertEqual(self.image_creator.get_image().size, + retrieved_image.size) + self.assertEqual(get_image_size(self.image_settings), + retrieved_image.size) self.assertEqual(image1.name, retrieved_image.name) self.assertEqual(image1.id, retrieved_image.id) self.assertEqual(image1.properties, retrieved_image.properties) # Should be retrieving the instance data - image_2_settings = ImageSettings(name=self.image_settings.name, image_user='foo', exists=True) - os_image_2 = create_image.OpenStackImage(self.os_creds, image_2_settings) + image_2_settings = ImageSettings(name=self.image_settings.name, + image_user='foo', exists=True) + os_image_2 = create_image.OpenStackImage(self.os_creds, + image_2_settings) image2 = os_image_2.create() self.assertEqual(image1.id, image2.id) @@ -417,24 +487,32 @@ class CreateImageNegativeTests(OSIntegrationTestCase): def test_bad_image_name(self): """ - Expect an ImageCreationError when the image name does not exist when a file or URL has not been configured + Expect an ImageCreationError when the image name does not exist when a + file or URL has not been configured """ - os_image_settings = ImageSettings(name='foo', image_user='bar', exists=True) - self.image_creator = create_image.OpenStackImage(self.os_creds, os_image_settings) + os_image_settings = ImageSettings(name='foo', image_user='bar', + exists=True) + self.image_creator = create_image.OpenStackImage(self.os_creds, + os_image_settings) with self.assertRaises(ImageCreationError): self.image_creator.create() - self.fail('ImageCreationError should have been raised prior to this line') + self.fail('ImageCreationError should have been raised prior to' + 'this line') def test_bad_image_url(self): """ Expect an ImageCreationError when the image download url is bad """ - os_image_settings = openstack_tests.cirros_image_settings(name=self.image_name) - self.image_creator = create_image.OpenStackImage(self.os_creds, create_image.ImageSettings( - name=os_image_settings.name, image_user=os_image_settings.image_user, - img_format=os_image_settings.format, url="http://foo.bar")) + os_image_settings = openstack_tests.cirros_image_settings( + name=self.image_name) + self.image_creator = create_image.OpenStackImage( + self.os_creds, + create_image.ImageSettings(name=os_image_settings.name, + image_user=os_image_settings.image_user, + img_format=os_image_settings.format, + url="http://foo.bar")) with self.assertRaises(URLError): self.image_creator.create() @@ -443,11 +521,14 @@ class CreateImageNegativeTests(OSIntegrationTestCase): """ Expect an ImageCreationError when the image file does not exist """ - os_image_settings = openstack_tests.cirros_image_settings(name=self.image_name) + os_image_settings = openstack_tests.cirros_image_settings( + name=self.image_name) self.image_creator = create_image.OpenStackImage( self.os_creds, - create_image.ImageSettings(name=os_image_settings.name, image_user=os_image_settings.image_user, - img_format=os_image_settings.format, image_file="/foo/bar.qcow")) + create_image.ImageSettings(name=os_image_settings.name, + image_user=os_image_settings.image_user, + img_format=os_image_settings.format, + image_file="/foo/bar.qcow")) with self.assertRaises(IOError): self.image_creator.create() @@ -456,6 +537,7 @@ class CreateMultiPartImageTests(OSIntegrationTestCase): """ Test different means for creating a 3-part images """ + def setUp(self): """ Instantiates the CreateImage object that is responsible for @@ -497,30 +579,41 @@ class CreateMultiPartImageTests(OSIntegrationTestCase): if 'disk_file' not in self.glance_test_meta: image_settings = openstack_tests.cirros_image_settings( name=self.image_name, - image_metadata={'disk_url': 'http://download.cirros-cloud.net/0.3.4/cirros-0.3.4-x86_64-disk.img', - 'kernel_url': 'http://download.cirros-cloud.net/0.3.4/cirros-0.3.4-x86_64-kernel', - 'ramdisk_url': 'http://download.cirros-cloud.net/0.3.4/cirros-0.3.4-x86_64-initramfs'}) - - image_creator = create_image.OpenStackImage(self.os_creds, image_settings) + image_metadata={ + 'disk_url': + openstack_tests.CIRROS_DEFAULT_IMAGE_URL, + 'kernel_url': + openstack_tests.CIRROS_DEFAULT_KERNEL_IMAGE_URL, + 'ramdisk_url': + openstack_tests.CIRROS_DEFAULT_RAMDISK_IMAGE_URL}) + + image_creator = create_image.OpenStackImage(self.os_creds, + image_settings) self.image_creators.append(image_creator) image_creator.create() - main_image = glance_utils.get_image(self.glance, image_settings.name) + main_image = glance_utils.get_image(self.glance, + image_settings.name) self.assertIsNotNone(main_image) self.assertIsNotNone(image_creator.get_image()) self.assertEqual(image_creator.get_image().id, main_image.id) - kernel_image = glance_utils.get_image(self.glance, image_settings.kernel_image_settings.name) + kernel_image = glance_utils.get_image( + self.glance, image_settings.kernel_image_settings.name) self.assertIsNotNone(kernel_image) self.assertIsNotNone(image_creator.get_kernel_image()) - self.assertEqual(kernel_image.id, image_creator.get_kernel_image().id) + self.assertEqual(kernel_image.id, + image_creator.get_kernel_image().id) - ramdisk_image = glance_utils.get_image(self.glance, image_settings.ramdisk_image_settings.name) + ramdisk_image = glance_utils.get_image( + self.glance, image_settings.ramdisk_image_settings.name) self.assertIsNotNone(ramdisk_image) self.assertIsNotNone(image_creator.get_ramdisk_image()) - self.assertEqual(ramdisk_image.id, image_creator.get_ramdisk_image().id) + self.assertEqual(ramdisk_image.id, + image_creator.get_ramdisk_image().id) else: - logger.warn('Test not executed as the image metadata requires image files') + logger.warn( + 'Test not executed as the image metadata requires image files') def test_create_three_part_image_from_file_3_creators(self): """ @@ -540,18 +633,21 @@ class CreateMultiPartImageTests(OSIntegrationTestCase): elif 'kernel_url' in self.glance_test_meta: kernel_url = self.glance_test_meta['kernel_url'] else: - kernel_url = 'http://download.cirros-cloud.net/0.3.4/cirros-0.3.4-x86_64-kernel' + kernel_url = openstack_tests.CIRROS_DEFAULT_KERNEL_IMAGE_URL if not kernel_file_name: - kernel_file_name = file_utils.download(kernel_url, self.tmp_dir).name + kernel_file_name = file_utils.download(kernel_url, + self.tmp_dir).name kernel_file_image_settings = openstack_tests.file_image_test_settings( - name=self.image_name+'_kernel', file_path=kernel_file_name) + name=self.image_name + '_kernel', file_path=kernel_file_name) - self.image_creators.append(create_image.OpenStackImage(self.os_creds, kernel_file_image_settings)) + self.image_creators.append(create_image.OpenStackImage( + self.os_creds, kernel_file_image_settings)) kernel_image = self.image_creators[-1].create() self.assertIsNotNone(kernel_image) - self.assertEqual(get_image_size(kernel_file_image_settings), kernel_image.size) + self.assertEqual(get_image_size(kernel_file_image_settings), + kernel_image.size) # Create the ramdisk image ramdisk_file_name = None @@ -562,14 +658,17 @@ class CreateMultiPartImageTests(OSIntegrationTestCase): ramdisk_url = self.glance_test_meta['ramdisk_url'] if not ramdisk_file_name: - ramdisk_file_name = file_utils.download(ramdisk_url, self.tmp_dir).name + ramdisk_file_name = file_utils.download(ramdisk_url, + self.tmp_dir).name ramdisk_file_image_settings = openstack_tests.file_image_test_settings( - name=self.image_name+'_ramdisk', file_path=ramdisk_file_name) - self.image_creators.append(create_image.OpenStackImage(self.os_creds, ramdisk_file_image_settings)) + name=self.image_name + '_ramdisk', file_path=ramdisk_file_name) + self.image_creators.append(create_image.OpenStackImage( + self.os_creds, ramdisk_file_image_settings)) ramdisk_image = self.image_creators[-1].create() self.assertIsNotNone(ramdisk_image) - self.assertEqual(get_image_size(ramdisk_file_image_settings), ramdisk_image.size) + self.assertEqual(get_image_size(ramdisk_file_image_settings), + ramdisk_image.size) # Create the main disk image disk_file_name = None @@ -582,20 +681,25 @@ class CreateMultiPartImageTests(OSIntegrationTestCase): if not disk_file_name: disk_file_name = file_utils.download(disk_url, self.tmp_dir).name - file_image_settings = openstack_tests.file_image_test_settings(name=self.image_name, file_path=disk_file_name) + file_image_settings = openstack_tests.file_image_test_settings( + name=self.image_name, file_path=disk_file_name) properties['kernel_id'] = kernel_image.id properties['ramdisk_id'] = ramdisk_image.id file_image_settings.extra_properties = properties - self.image_creators.append(create_image.OpenStackImage(self.os_creds, file_image_settings)) + self.image_creators.append( + create_image.OpenStackImage(self.os_creds, file_image_settings)) created_image = self.image_creators[-1].create() self.assertIsNotNone(created_image) self.assertEqual(self.image_name, created_image.name) - retrieved_image = glance_utils.get_image(self.glance, file_image_settings.name) + retrieved_image = glance_utils.get_image(self.glance, + file_image_settings.name) self.assertIsNotNone(retrieved_image) - self.assertEqual(self.image_creators[-1].get_image().size, retrieved_image.size) - self.assertEqual(get_image_size(file_image_settings), retrieved_image.size) + self.assertEqual(self.image_creators[-1].get_image().size, + retrieved_image.size) + self.assertEqual(get_image_size(file_image_settings), + retrieved_image.size) self.assertEqual(created_image.name, retrieved_image.name) self.assertEqual(created_image.id, retrieved_image.id) self.assertEqual(created_image.properties, retrieved_image.properties) @@ -607,38 +711,47 @@ class CreateMultiPartImageTests(OSIntegrationTestCase): if 'disk_file' not in self.glance_test_meta: # Set properties properties = {} - if self.glance_test_meta and 'extra_properties' in self.glance_test_meta: + if self.glance_test_meta and \ + 'extra_properties' in self.glance_test_meta: properties = self.glance_test_meta['extra_properties'] # Create the kernel image kernel_image_settings = openstack_tests.cirros_image_settings( - name=self.image_name+'_kernel', - url='http://download.cirros-cloud.net/0.3.4/cirros-0.3.4-x86_64-kernel') + name=self.image_name + '_kernel', + url=openstack_tests.CIRROS_DEFAULT_KERNEL_IMAGE_URL) if self.glance_test_meta: if 'kernel_url' in self.glance_test_meta: - kernel_image_settings.url = self.glance_test_meta['kernel_url'] - self.image_creators.append(create_image.OpenStackImage(self.os_creds, kernel_image_settings)) + kernel_image_settings.url = self.glance_test_meta[ + 'kernel_url'] + self.image_creators.append( + create_image.OpenStackImage(self.os_creds, + kernel_image_settings)) kernel_image = self.image_creators[-1].create() self.assertIsNotNone(kernel_image) - self.assertEqual(get_image_size(kernel_image_settings), kernel_image.size) + self.assertEqual(get_image_size(kernel_image_settings), + kernel_image.size) # Create the ramdisk image ramdisk_image_settings = openstack_tests.cirros_image_settings( - name=self.image_name+'_ramdisk', - url='http://download.cirros-cloud.net/0.3.4/cirros-0.3.4-x86_64-initramfs') + name=self.image_name + '_ramdisk', + url=openstack_tests.CIRROS_DEFAULT_RAMDISK_IMAGE_URL) if self.glance_test_meta: if 'ramdisk_url' in self.glance_test_meta: - ramdisk_image_settings.url = self.glance_test_meta['ramdisk_url'] - self.image_creators.append(create_image.OpenStackImage(self.os_creds, ramdisk_image_settings)) + ramdisk_image_settings.url = self.glance_test_meta[ + 'ramdisk_url'] + self.image_creators.append( + create_image.OpenStackImage(self.os_creds, + ramdisk_image_settings)) ramdisk_image = self.image_creators[-1].create() self.assertIsNotNone(ramdisk_image) - self.assertEqual(get_image_size(ramdisk_image_settings), ramdisk_image.size) + self.assertEqual(get_image_size(ramdisk_image_settings), + ramdisk_image.size) # Create the main image os_image_settings = openstack_tests.cirros_image_settings( name=self.image_name, - url='http://download.cirros-cloud.net/0.3.4/cirros-0.3.4-x86_64-disk.img') + url=openstack_tests.CIRROS_DEFAULT_IMAGE_URL) if self.glance_test_meta: if 'disk_url' in self.glance_test_meta: os_image_settings.url = self.glance_test_meta['disk_url'] @@ -647,22 +760,28 @@ class CreateMultiPartImageTests(OSIntegrationTestCase): properties['ramdisk_id'] = ramdisk_image.id os_image_settings.extra_properties = properties - self.image_creators.append(create_image.OpenStackImage(self.os_creds, os_image_settings)) + self.image_creators.append( + create_image.OpenStackImage(self.os_creds, os_image_settings)) created_image = self.image_creators[-1].create() self.assertIsNotNone(created_image) self.assertEqual(self.image_name, created_image.name) - retrieved_image = glance_utils.get_image(self.glance, os_image_settings.name) + retrieved_image = glance_utils.get_image(self.glance, + os_image_settings.name) self.assertIsNotNone(retrieved_image) - self.assertEqual(self.image_creators[-1].get_image().size, retrieved_image.size) - self.assertEqual(get_image_size(os_image_settings), retrieved_image.size) + self.assertEqual(self.image_creators[-1].get_image().size, + retrieved_image.size) + self.assertEqual(get_image_size(os_image_settings), + retrieved_image.size) self.assertEqual(created_image.name, retrieved_image.name) self.assertEqual(created_image.id, retrieved_image.id) - self.assertEqual(created_image.properties, retrieved_image.properties) + self.assertEqual(created_image.properties, + retrieved_image.properties) else: - logger.warn('Test not executed as the image metadata requires image files') + logger.warn( + 'Test not executed as the image metadata requires image files') def get_image_size(image_settings): @@ -675,4 +794,6 @@ def get_image_size(image_settings): elif image_settings.url: return int(file_utils.get_content_length(image_settings.url)) else: - raise Exception('Cannot retrieve expected image size. Image filename or URL has not been configured') + raise Exception( + 'Cannot retrieve expected image size. Image filename or URL has ' + 'not been configured') diff --git a/snaps/openstack/tests/create_instance_tests.py b/snaps/openstack/tests/create_instance_tests.py index 34cec98..998fe88 100644 --- a/snaps/openstack/tests/create_instance_tests.py +++ b/snaps/openstack/tests/create_instance_tests.py @@ -13,25 +13,29 @@ # See the License for the specific language governing permissions and # limitations under the License. import logging -import os import re +import shutil import time import unittest import uuid -import shutil +import os + from snaps import file_utils -from snaps.openstack.create_instance import VmInstanceSettings, OpenStackVmInstance, FloatingIpSettings from snaps.openstack.create_flavor import OpenStackFlavor, FlavorSettings +from snaps.openstack.create_image import OpenStackImage, ImageSettings +from snaps.openstack.create_instance import ( + VmInstanceSettings, OpenStackVmInstance, FloatingIpSettings) from snaps.openstack.create_keypairs import OpenStackKeypair, KeypairSettings from snaps.openstack.create_network import OpenStackNetwork, PortSettings from snaps.openstack.create_router import OpenStackRouter -from snaps.openstack.create_image import OpenStackImage, ImageSettings -from snaps.openstack.create_security_group import SecurityGroupSettings, OpenStackSecurityGroup, \ - SecurityGroupRuleSettings, Direction, Protocol +from snaps.openstack.create_security_group import ( + SecurityGroupSettings, OpenStackSecurityGroup, SecurityGroupRuleSettings, + Direction, Protocol) from snaps.openstack.tests import openstack_tests, validation_utils +from snaps.openstack.tests.os_source_file_test import ( + OSIntegrationTestCase, OSComponentTestCase) from snaps.openstack.utils import nova_utils -from snaps.openstack.tests.os_source_file_test import OSIntegrationTestCase, OSComponentTestCase __author__ = 'spisarski' @@ -71,7 +75,8 @@ class VmInstanceSettingsUnitTests(unittest.TestCase): def test_name_flavor_port_only(self): port_settings = PortSettings(name='foo-port', network_name='bar-net') - settings = VmInstanceSettings(name='foo', flavor='bar', port_settings=[port_settings]) + settings = VmInstanceSettings(name='foo', flavor='bar', + port_settings=[port_settings]) self.assertEqual('foo', settings.name) self.assertEqual('bar', settings.flavor) self.assertEqual(1, len(settings.port_settings)) @@ -87,7 +92,8 @@ class VmInstanceSettingsUnitTests(unittest.TestCase): def test_config_with_name_flavor_port_only(self): port_settings = PortSettings(name='foo-port', network_name='bar-net') - settings = VmInstanceSettings(config={'name': 'foo', 'flavor': 'bar', 'ports': [port_settings]}) + settings = VmInstanceSettings( + **{'name': 'foo', 'flavor': 'bar', 'ports': [port_settings]}) self.assertEqual('foo', settings.name) self.assertEqual('bar', settings.flavor) self.assertEqual(1, len(settings.port_settings)) @@ -103,12 +109,17 @@ class VmInstanceSettingsUnitTests(unittest.TestCase): def test_all(self): port_settings = PortSettings(name='foo-port', network_name='bar-net') - fip_settings = FloatingIpSettings(name='foo-fip', port_name='bar-port', router_name='foo-bar-router') - - settings = VmInstanceSettings(name='foo', flavor='bar', port_settings=[port_settings], - security_group_names=['sec_grp_1'], floating_ip_settings=[fip_settings], - sudo_user='joe', vm_boot_timeout=999, vm_delete_timeout=333, - ssh_connect_timeout=111, availability_zone='server name') + fip_settings = FloatingIpSettings(name='foo-fip', port_name='bar-port', + router_name='foo-bar-router') + + settings = VmInstanceSettings(name='foo', flavor='bar', + port_settings=[port_settings], + security_group_names=['sec_grp_1'], + floating_ip_settings=[fip_settings], + sudo_user='joe', vm_boot_timeout=999, + vm_delete_timeout=333, + ssh_connect_timeout=111, + availability_zone='server name') self.assertEqual('foo', settings.name) self.assertEqual('bar', settings.flavor) self.assertEqual(1, len(settings.port_settings)) @@ -118,8 +129,10 @@ class VmInstanceSettingsUnitTests(unittest.TestCase): self.assertEqual('sec_grp_1', settings.security_group_names[0]) self.assertEqual(1, len(settings.floating_ip_settings)) self.assertEqual('foo-fip', settings.floating_ip_settings[0].name) - self.assertEqual('bar-port', settings.floating_ip_settings[0].port_name) - self.assertEqual('foo-bar-router', settings.floating_ip_settings[0].router_name) + self.assertEqual('bar-port', + settings.floating_ip_settings[0].port_name) + self.assertEqual('foo-bar-router', + settings.floating_ip_settings[0].router_name) self.assertEqual('joe', settings.sudo_user) self.assertEqual(999, settings.vm_boot_timeout) self.assertEqual(333, settings.vm_delete_timeout) @@ -128,13 +141,15 @@ class VmInstanceSettingsUnitTests(unittest.TestCase): def test_config_all(self): port_settings = PortSettings(name='foo-port', network_name='bar-net') - fip_settings = FloatingIpSettings(name='foo-fip', port_name='bar-port', router_name='foo-bar-router') - - settings = VmInstanceSettings(config={'name': 'foo', 'flavor': 'bar', 'ports': [port_settings], - 'security_group_names': ['sec_grp_1'], - 'floating_ips': [fip_settings], 'sudo_user': 'joe', - 'vm_boot_timeout': 999, 'vm_delete_timeout': 333, - 'ssh_connect_timeout': 111, 'availability_zone': 'server name'}) + fip_settings = FloatingIpSettings(name='foo-fip', port_name='bar-port', + router_name='foo-bar-router') + + settings = VmInstanceSettings( + **{'name': 'foo', 'flavor': 'bar', 'ports': [port_settings], + 'security_group_names': ['sec_grp_1'], + 'floating_ips': [fip_settings], 'sudo_user': 'joe', + 'vm_boot_timeout': 999, 'vm_delete_timeout': 333, + 'ssh_connect_timeout': 111, 'availability_zone': 'server name'}) self.assertEqual('foo', settings.name) self.assertEqual('bar', settings.flavor) self.assertEqual(1, len(settings.port_settings)) @@ -143,8 +158,10 @@ class VmInstanceSettingsUnitTests(unittest.TestCase): self.assertEqual(1, len(settings.security_group_names)) self.assertEqual(1, len(settings.floating_ip_settings)) self.assertEqual('foo-fip', settings.floating_ip_settings[0].name) - self.assertEqual('bar-port', settings.floating_ip_settings[0].port_name) - self.assertEqual('foo-bar-router', settings.floating_ip_settings[0].router_name) + self.assertEqual('bar-port', + settings.floating_ip_settings[0].port_name) + self.assertEqual('foo-bar-router', + settings.floating_ip_settings[0].router_name) self.assertEqual('joe', settings.sudo_user) self.assertEqual(999, settings.vm_boot_timeout) self.assertEqual(333, settings.vm_delete_timeout) @@ -163,7 +180,7 @@ class FloatingIpSettingsUnitTests(unittest.TestCase): def test_empty_config(self): with self.assertRaises(Exception): - FloatingIpSettings(config=dict()) + FloatingIpSettings(**dict()) def test_name_only(self): with self.assertRaises(Exception): @@ -171,7 +188,7 @@ class FloatingIpSettingsUnitTests(unittest.TestCase): def test_config_with_name_only(self): with self.assertRaises(Exception): - FloatingIpSettings(config={'name': 'foo'}) + FloatingIpSettings(**{'name': 'foo'}) def test_name_port_only(self): with self.assertRaises(Exception): @@ -179,7 +196,7 @@ class FloatingIpSettingsUnitTests(unittest.TestCase): def test_config_with_name_port_only(self): with self.assertRaises(Exception): - FloatingIpSettings(config={'name': 'foo', 'port_name': 'bar'}) + FloatingIpSettings(**{'name': 'foo', 'port_name': 'bar'}) def test_name_router_only(self): with self.assertRaises(Exception): @@ -187,10 +204,11 @@ class FloatingIpSettingsUnitTests(unittest.TestCase): def test_config_with_name_router_only(self): with self.assertRaises(Exception): - FloatingIpSettings(config={'name': 'foo', 'router_name': 'bar'}) + FloatingIpSettings(**{'name': 'foo', 'router_name': 'bar'}) def test_name_port_router_only(self): - settings = FloatingIpSettings(name='foo', port_name='foo-port', router_name='bar-router') + settings = FloatingIpSettings(name='foo', port_name='foo-port', + router_name='bar-router') self.assertEqual('foo', settings.name) self.assertEqual('foo-port', settings.port_name) self.assertEqual('bar-router', settings.router_name) @@ -198,7 +216,9 @@ class FloatingIpSettingsUnitTests(unittest.TestCase): self.assertTrue(settings.provisioning) def test_config_with_name_port_router_only(self): - settings = FloatingIpSettings(config={'name': 'foo', 'port_name': 'foo-port', 'router_name': 'bar-router'}) + settings = FloatingIpSettings( + **{'name': 'foo', 'port_name': 'foo-port', + 'router_name': 'bar-router'}) self.assertEqual('foo', settings.name) self.assertEqual('foo-port', settings.port_name) self.assertEqual('bar-router', settings.router_name) @@ -206,8 +226,10 @@ class FloatingIpSettingsUnitTests(unittest.TestCase): self.assertTrue(settings.provisioning) def test_all(self): - settings = FloatingIpSettings(name='foo', port_name='foo-port', router_name='bar-router', - subnet_name='bar-subnet', provisioning=False) + settings = FloatingIpSettings(name='foo', port_name='foo-port', + router_name='bar-router', + subnet_name='bar-subnet', + provisioning=False) self.assertEqual('foo', settings.name) self.assertEqual('foo-port', settings.port_name) self.assertEqual('bar-router', settings.router_name) @@ -215,8 +237,10 @@ class FloatingIpSettingsUnitTests(unittest.TestCase): self.assertFalse(settings.provisioning) def test_config_all(self): - settings = FloatingIpSettings(config={'name': 'foo', 'port_name': 'foo-port', 'router_name': 'bar-router', - 'subnet_name': 'bar-subnet', 'provisioning': False}) + settings = FloatingIpSettings( + **{'name': 'foo', 'port_name': 'foo-port', + 'router_name': 'bar-router', 'subnet_name': 'bar-subnet', + 'provisioning': False}) self.assertEqual('foo', settings.name) self.assertEqual('foo-port', settings.port_name) self.assertEqual('bar-router', settings.router_name) @@ -231,7 +255,8 @@ class SimpleHealthCheck(OSIntegrationTestCase): def setUp(self): """ - Instantiates the CreateImage object that is responsible for downloading and creating an OS image file + Instantiates the CreateImage object that is responsible for downloading + and creating an OS image file within OpenStack """ super(self.__class__, self).__start__() @@ -249,25 +274,30 @@ class SimpleHealthCheck(OSIntegrationTestCase): self.priv_net_config = openstack_tests.get_priv_net_config( net_name=guid + '-priv-net', subnet_name=guid + '-priv-subnet') self.port_settings = PortSettings( - name=self.port_1_name, network_name=self.priv_net_config.network_settings.name) + name=self.port_1_name, + network_name=self.priv_net_config.network_settings.name) # Create Image - # Set the default image settings, then set any custom parameters sent from the app + # Set the default image settings, then set any custom parameters sent + # from the app os_image_settings = openstack_tests.cirros_image_settings( name=guid + '-image', image_metadata=self.image_metadata) try: - self.image_creator = OpenStackImage(self.os_creds, os_image_settings) + self.image_creator = OpenStackImage(self.os_creds, + os_image_settings) self.image_creator.create() # Create Network - self.network_creator = OpenStackNetwork(self.os_creds, self.priv_net_config.network_settings) + self.network_creator = OpenStackNetwork( + self.os_creds, self.priv_net_config.network_settings) self.network_creator.create() # Create Flavor self.flavor_creator = OpenStackFlavor( self.admin_os_creds, - FlavorSettings(name=guid + '-flavor-name', ram=128, disk=10, vcpus=1, metadata=self.flavor_metadata)) + FlavorSettings(name=guid + '-flavor-name', ram=128, disk=10, + vcpus=1, metadata=self.flavor_metadata)) self.flavor_creator.create() except Exception as e: self.tearDown() @@ -281,38 +311,49 @@ class SimpleHealthCheck(OSIntegrationTestCase): try: self.inst_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning VM instance with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning VM instance with message' + ' - %s', e) if self.network_creator: try: self.network_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning network with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning network with message - %s', + e) if self.flavor_creator: try: self.flavor_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning flavor with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning flavor with message - %s', + e) if self.image_creator and not self.image_creator.image_settings.exists: try: self.image_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning image with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning image with message - %s', + e) super(self.__class__, self).__clean__() def test_check_vm_ip_dhcp(self): """ - Tests the creation of an OpenStack instance with a single port and ensures that it's assigned IP address is - the actual. + Tests the creation of an OpenStack instance with a single port and + ensures that it's assigned IP address is the actual. """ instance_settings = VmInstanceSettings( - name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, port_settings=[self.port_settings]) + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + port_settings=[self.port_settings]) - self.inst_creator = OpenStackVmInstance(self.os_creds, instance_settings, - self.image_creator.image_settings) + self.inst_creator = OpenStackVmInstance( + self.os_creds, instance_settings, + self.image_creator.image_settings) vm = self.inst_creator.create() ip = self.inst_creator.get_port_ip(self.port_settings.name) @@ -327,9 +368,11 @@ class CreateInstanceSimpleTests(OSIntegrationTestCase): """ Simple instance creation tests without any other objects """ + def setUp(self): """ - Instantiates the CreateImage object that is responsible for downloading and creating an OS image file + Instantiates the CreateImage object that is responsible for downloading + and creating an OS image file within OpenStack """ super(self.__class__, self).__start__() @@ -353,21 +396,25 @@ class CreateInstanceSimpleTests(OSIntegrationTestCase): try: # Create Image - self.image_creator = OpenStackImage(self.os_creds, os_image_settings) + self.image_creator = OpenStackImage(self.os_creds, + os_image_settings) self.image_creator.create() # Create Flavor self.flavor_creator = OpenStackFlavor( self.admin_os_creds, - FlavorSettings(name=guid + '-flavor-name', ram=128, disk=10, vcpus=2, metadata=self.flavor_metadata)) + FlavorSettings(name=guid + '-flavor-name', ram=128, disk=10, + vcpus=2, metadata=self.flavor_metadata)) self.flavor_creator.create() # Create Network - self.network_creator = OpenStackNetwork(self.os_creds, net_config.network_settings) + self.network_creator = OpenStackNetwork( + self.os_creds, net_config.network_settings) self.network_creator.create() - self.port_settings = PortSettings(name=guid + '-port', - network_name=net_config.network_settings.name) + self.port_settings = PortSettings( + name=guid + '-port', + network_name=net_config.network_settings.name) except Exception as e: self.tearDown() @@ -381,46 +428,59 @@ class CreateInstanceSimpleTests(OSIntegrationTestCase): try: self.inst_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning VM instance with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning VM instance with message ' + '- %s', e) if self.flavor_creator: try: self.flavor_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning flavor with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning flavor with message - %s', + e) if self.network_creator: try: self.network_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning network with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning network with message - %s', + e) if self.image_creator and not self.image_creator.image_settings.exists: try: self.image_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning image with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning image with message - %s', e) super(self.__class__, self).__clean__() def test_create_delete_instance(self): """ - Tests the creation of an OpenStack instance with a single port with a static IP without a Floating IP. + Tests the creation of an OpenStack instance with a single port with a + static IP without a Floating IP. """ - instance_settings = VmInstanceSettings(name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, - port_settings=[self.port_settings]) + instance_settings = VmInstanceSettings( + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + port_settings=[self.port_settings]) self.inst_creator = OpenStackVmInstance( - self.os_creds, instance_settings, self.image_creator.image_settings) + self.os_creds, instance_settings, + self.image_creator.image_settings) vm_inst = self.inst_creator.create() - self.assertEqual(1, len(nova_utils.get_servers_by_name(self.nova, instance_settings.name))) + self.assertEqual(1, len( + nova_utils.get_servers_by_name(self.nova, instance_settings.name))) # Delete instance nova_utils.delete_vm_instance(self.nova, vm_inst) self.assertTrue(self.inst_creator.vm_deleted(block=True)) - self.assertEqual(0, len(nova_utils.get_servers_by_name(self.nova, instance_settings.name))) + self.assertEqual(0, len( + nova_utils.get_servers_by_name(self.nova, instance_settings.name))) # Exception should not be thrown self.inst_creator.clean() @@ -433,8 +493,8 @@ class CreateInstanceSingleNetworkTests(OSIntegrationTestCase): def setUp(self): """ - Instantiates the CreateImage object that is responsible for downloading and creating an OS image file - within OpenStack + Instantiates the CreateImage object that is responsible for downloading + and creating an OS image file within OpenStack """ super(self.__class__, self).__start__() @@ -463,37 +523,47 @@ class CreateInstanceSingleNetworkTests(OSIntegrationTestCase): name=guid + '-image', image_metadata=self.image_metadata) try: # Create Image - self.image_creator = OpenStackImage(self.os_creds, os_image_settings) + self.image_creator = OpenStackImage(self.os_creds, + os_image_settings) self.image_creator.create() # Create Network - self.network_creator = OpenStackNetwork(self.os_creds, self.pub_net_config.network_settings) + self.network_creator = OpenStackNetwork( + self.os_creds, self.pub_net_config.network_settings) self.network_creator.create() # Create Router - self.router_creator = OpenStackRouter(self.os_creds, self.pub_net_config.router_settings) + self.router_creator = OpenStackRouter( + self.os_creds, self.pub_net_config.router_settings) self.router_creator.create() # Create Flavor self.flavor_creator = OpenStackFlavor( self.admin_os_creds, - FlavorSettings(name=guid + '-flavor-name', ram=128, disk=10, vcpus=2, metadata=self.flavor_metadata)) + FlavorSettings(name=guid + '-flavor-name', ram=128, disk=10, + vcpus=2, metadata=self.flavor_metadata)) self.flavor_creator.create() self.keypair_creator = OpenStackKeypair( self.os_creds, KeypairSettings( - name=self.keypair_name, public_filepath=self.keypair_pub_filepath, + name=self.keypair_name, + public_filepath=self.keypair_pub_filepath, private_filepath=self.keypair_priv_filepath)) self.keypair_creator.create() sec_grp_name = guid + '-sec-grp' - rule1 = SecurityGroupRuleSettings(sec_grp_name=sec_grp_name, direction=Direction.ingress, + rule1 = SecurityGroupRuleSettings(sec_grp_name=sec_grp_name, + direction=Direction.ingress, protocol=Protocol.icmp) - rule2 = SecurityGroupRuleSettings(sec_grp_name=sec_grp_name, direction=Direction.ingress, - protocol=Protocol.tcp, port_range_min=22, port_range_max=22) + rule2 = SecurityGroupRuleSettings(sec_grp_name=sec_grp_name, + direction=Direction.ingress, + protocol=Protocol.tcp, + port_range_min=22, + port_range_max=22) self.sec_grp_creator = OpenStackSecurityGroup( self.os_creds, - SecurityGroupSettings(name=sec_grp_name, rule_settings=[rule1, rule2])) + SecurityGroupSettings(name=sec_grp_name, + rule_settings=[rule1, rule2])) self.sec_grp_creator.create() except Exception as e: self.tearDown() @@ -507,13 +577,17 @@ class CreateInstanceSingleNetworkTests(OSIntegrationTestCase): try: inst_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning VM instance with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning VM instance with message ' + '- %s', e) if self.keypair_creator: try: self.keypair_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning keypair with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning keypair with message - %s', + e) if os.path.isfile(self.keypair_pub_filepath): os.remove(self.keypair_pub_filepath) @@ -525,52 +599,67 @@ class CreateInstanceSingleNetworkTests(OSIntegrationTestCase): try: self.flavor_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning flavor with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning flavor with message - %s', + e) if self.sec_grp_creator: try: self.sec_grp_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning security group with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning security group with message' + ' - %s', e) if self.router_creator: try: self.router_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning router with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning router with message - %s', + e) if self.network_creator: try: self.network_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning network with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning network with message - %s', + e) if self.image_creator and not self.image_creator.image_settings.exists: try: self.image_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning image with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning image with message - %s', e) super(self.__class__, self).__clean__() def test_single_port_static(self): """ - Tests the creation of an OpenStack instance with a single port with a static IP without a Floating IP. + Tests the creation of an OpenStack instance with a single port with a + static IP without a Floating IP. """ ip_1 = '10.55.1.100' - + sub_settings = self.pub_net_config.network_settings.subnet_settings port_settings = PortSettings( - name=self.port_1_name, network_name=self.pub_net_config.network_settings.name, - ip_addrs=[{'subnet_name': self.pub_net_config.network_settings.subnet_settings[0].name, 'ip': ip_1}]) + name=self.port_1_name, + network_name=self.pub_net_config.network_settings.name, + ip_addrs=[ + {'subnet_name': sub_settings[0].name, 'ip': ip_1}]) instance_settings = VmInstanceSettings( - name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, port_settings=[port_settings], + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + port_settings=[port_settings], floating_ip_settings=[FloatingIpSettings( name=self.floating_ip_name, port_name=self.port_1_name, router_name=self.pub_net_config.router_settings.name)]) inst_creator = OpenStackVmInstance( - self.os_creds, instance_settings, self.image_creator.image_settings, + self.os_creds, instance_settings, + self.image_creator.image_settings, keypair_settings=self.keypair_creator.keypair_settings) self.inst_creators.append(inst_creator) vm_inst = inst_creator.create() @@ -581,19 +670,24 @@ class CreateInstanceSingleNetworkTests(OSIntegrationTestCase): def test_ssh_client_fip_before_active(self): """ - Tests the ability to access a VM via SSH and a floating IP when it has been assigned prior to being active. + Tests the ability to access a VM via SSH and a floating IP when it has + been assigned prior to being active. """ port_settings = PortSettings( - name=self.port_1_name, network_name=self.pub_net_config.network_settings.name) + name=self.port_1_name, + network_name=self.pub_net_config.network_settings.name) instance_settings = VmInstanceSettings( - name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, port_settings=[port_settings], + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + port_settings=[port_settings], floating_ip_settings=[FloatingIpSettings( name=self.floating_ip_name, port_name=self.port_1_name, router_name=self.pub_net_config.router_settings.name)]) inst_creator = OpenStackVmInstance( - self.os_creds, instance_settings, self.image_creator.image_settings, + self.os_creds, instance_settings, + self.image_creator.image_settings, keypair_settings=self.keypair_creator.keypair_settings) self.inst_creators.append(inst_creator) vm_inst = inst_creator.create() @@ -604,26 +698,32 @@ class CreateInstanceSingleNetworkTests(OSIntegrationTestCase): ip = inst_creator.get_port_ip(port_settings.name) self.assertTrue(check_dhcp_lease(vm_inst, ip)) - inst_creator.add_security_group(self.sec_grp_creator.get_security_group()) + inst_creator.add_security_group( + self.sec_grp_creator.get_security_group()) self.assertEqual(vm_inst, inst_creator.get_vm_inst()) self.assertTrue(validate_ssh_client(inst_creator)) def test_ssh_client_fip_after_active(self): """ - Tests the ability to access a VM via SSH and a floating IP when it has been assigned prior to being active. + Tests the ability to access a VM via SSH and a floating IP when it has + been assigned prior to being active. """ port_settings = PortSettings( - name=self.port_1_name, network_name=self.pub_net_config.network_settings.name) + name=self.port_1_name, + network_name=self.pub_net_config.network_settings.name) instance_settings = VmInstanceSettings( - name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, port_settings=[port_settings], + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + port_settings=[port_settings], floating_ip_settings=[FloatingIpSettings( name=self.floating_ip_name, port_name=self.port_1_name, router_name=self.pub_net_config.router_settings.name)]) inst_creator = OpenStackVmInstance( - self.os_creds, instance_settings, self.image_creator.image_settings, + self.os_creds, instance_settings, + self.image_creator.image_settings, keypair_settings=self.keypair_creator.keypair_settings) self.inst_creators.append(inst_creator) @@ -636,7 +736,8 @@ class CreateInstanceSingleNetworkTests(OSIntegrationTestCase): ip = inst_creator.get_port_ip(port_settings.name) self.assertTrue(check_dhcp_lease(vm_inst, ip)) - inst_creator.add_security_group(self.sec_grp_creator.get_security_group()) + inst_creator.add_security_group( + self.sec_grp_creator.get_security_group()) self.assertEqual(vm_inst, inst_creator.get_vm_inst()) self.assertTrue(validate_ssh_client(inst_creator)) @@ -644,13 +745,14 @@ class CreateInstanceSingleNetworkTests(OSIntegrationTestCase): class CreateInstancePortManipulationTests(OSIntegrationTestCase): """ - Test for the CreateInstance class with a single NIC/Port where mac and IP values are manually set + Test for the CreateInstance class with a single NIC/Port where mac and IP + values are manually set """ def setUp(self): """ - Instantiates the CreateImage object that is responsible for downloading and creating an OS image file - within OpenStack + Instantiates the CreateImage object that is responsible for downloading + and creating an OS image file within OpenStack """ super(self.__class__, self).__start__() @@ -674,17 +776,20 @@ class CreateInstancePortManipulationTests(OSIntegrationTestCase): try: # Create Image - self.image_creator = OpenStackImage(self.os_creds, os_image_settings) + self.image_creator = OpenStackImage(self.os_creds, + os_image_settings) self.image_creator.create() # Create Network - self.network_creator = OpenStackNetwork(self.os_creds, self.net_config.network_settings) + self.network_creator = OpenStackNetwork( + self.os_creds, self.net_config.network_settings) self.network_creator.create() # Create Flavor self.flavor_creator = OpenStackFlavor( self.admin_os_creds, - FlavorSettings(name=guid + '-flavor-name', ram=128, disk=10, vcpus=2, metadata=self.flavor_metadata)) + FlavorSettings(name=guid + '-flavor-name', ram=128, disk=10, + vcpus=2, metadata=self.flavor_metadata)) self.flavor_creator.create() except Exception as e: self.tearDown() @@ -698,147 +803,198 @@ class CreateInstancePortManipulationTests(OSIntegrationTestCase): try: self.inst_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning VM instance with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning VM instance with message ' + '- %s', e) if self.flavor_creator: try: self.flavor_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning flavor with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning flavor with message - %s', + e) if self.network_creator: try: self.network_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning network with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning network with message - %s', + e) if self.image_creator and not self.image_creator.image_settings.exists: try: self.image_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning image with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning image with message - %s', e) super(self.__class__, self).__clean__() def test_set_custom_valid_ip_one_subnet(self): """ - Tests the creation of an OpenStack instance with a single port with a static IP on a network with one subnet. + Tests the creation of an OpenStack instance with a single port with a + static IP on a network with one subnet. """ ip = '10.55.0.101' + sub_settings = self.net_config.network_settings.subnet_settings port_settings = PortSettings( - name=self.port_1_name, network_name=self.net_config.network_settings.name, - ip_addrs=[{'subnet_name': self.net_config.network_settings.subnet_settings[0].name, 'ip': ip}]) + name=self.port_1_name, + network_name=self.net_config.network_settings.name, + ip_addrs=[{'subnet_name': sub_settings[0].name, 'ip': ip}]) instance_settings = VmInstanceSettings( - name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, port_settings=[port_settings]) + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + port_settings=[port_settings]) - self.inst_creator = OpenStackVmInstance(self.os_creds, instance_settings, - self.image_creator.image_settings) + self.inst_creator = OpenStackVmInstance( + self.os_creds, instance_settings, + self.image_creator.image_settings) self.inst_creator.create(block=True) self.assertEqual(ip, self.inst_creator.get_port_ip( - self.port_1_name, subnet_name=self.net_config.network_settings.subnet_settings[0].name)) + self.port_1_name, + subnet_name=self.net_config.network_settings.subnet_settings[ + 0].name)) def test_set_custom_invalid_ip_one_subnet(self): """ - Tests the creation of an OpenStack instance with a single port with a static IP on a network with one subnet. + Tests the creation of an OpenStack instance with a single port with a + static IP on a network with one subnet. """ ip = '10.66.0.101' + sub_settings = self.net_config.network_settings.subnet_settings port_settings = PortSettings( - name=self.port_1_name, network_name=self.net_config.network_settings.name, - ip_addrs=[{'subnet_name': self.net_config.network_settings.subnet_settings[0].name, 'ip': ip}]) + name=self.port_1_name, + network_name=self.net_config.network_settings.name, + ip_addrs=[{'subnet_name': sub_settings[0].name, 'ip': ip}]) instance_settings = VmInstanceSettings( - name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, port_settings=[port_settings]) + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + port_settings=[port_settings]) - self.inst_creator = OpenStackVmInstance(self.os_creds, instance_settings, - self.image_creator.image_settings) + self.inst_creator = OpenStackVmInstance( + self.os_creds, instance_settings, + self.image_creator.image_settings) with self.assertRaises(Exception): self.inst_creator.create() def test_set_custom_valid_mac(self): """ - Tests the creation of an OpenStack instance with a single port where the MAC address is assigned. + Tests the creation of an OpenStack instance with a single port where + the MAC address is assigned. """ mac_addr = '0a:1b:2c:3d:4e:5f' port_settings = PortSettings( - name=self.port_1_name, network_name=self.net_config.network_settings.name, mac_address=mac_addr) + name=self.port_1_name, + network_name=self.net_config.network_settings.name, + mac_address=mac_addr) instance_settings = VmInstanceSettings( - name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, port_settings=[port_settings]) + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + port_settings=[port_settings]) - self.inst_creator = OpenStackVmInstance(self.os_creds, instance_settings, - self.image_creator.image_settings) + self.inst_creator = OpenStackVmInstance( + self.os_creds, instance_settings, + self.image_creator.image_settings) self.inst_creator.create(block=True) - self.assertEqual(mac_addr, self.inst_creator.get_port_mac(self.port_1_name)) + self.assertEqual(mac_addr, + self.inst_creator.get_port_mac(self.port_1_name)) def test_set_custom_invalid_mac(self): """ - Tests the creation of an OpenStack instance with a single port where an invalid MAC address value is being + Tests the creation of an OpenStack instance with a single port where an + invalid MAC address value is being assigned. This should raise an Exception """ port_settings = PortSettings( - name=self.port_1_name, network_name=self.net_config.network_settings.name, mac_address='foo') + name=self.port_1_name, + network_name=self.net_config.network_settings.name, + mac_address='foo') instance_settings = VmInstanceSettings( - name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, port_settings=[port_settings]) + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + port_settings=[port_settings]) self.inst_creator = OpenStackVmInstance( - self.os_creds, instance_settings, self.image_creator.image_settings) + self.os_creds, instance_settings, + self.image_creator.image_settings) with self.assertRaises(Exception): self.inst_creator.create() def test_set_custom_mac_and_ip(self): """ - Tests the creation of an OpenStack instance with a single port where the IP and MAC address is assigned. + Tests the creation of an OpenStack instance with a single port where + the IP and MAC address is assigned. """ ip = '10.55.0.101' mac_addr = '0a:1b:2c:3d:4e:5f' + sub_settings = self.net_config.network_settings.subnet_settings port_settings = PortSettings( - name=self.port_1_name, network_name=self.net_config.network_settings.name, mac_address=mac_addr, - ip_addrs=[{'subnet_name': self.net_config.network_settings.subnet_settings[0].name, 'ip': ip}]) + name=self.port_1_name, + network_name=self.net_config.network_settings.name, + mac_address=mac_addr, + ip_addrs=[{'subnet_name': sub_settings[0].name, 'ip': ip}]) instance_settings = VmInstanceSettings( - name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, port_settings=[port_settings]) + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + port_settings=[port_settings]) - self.inst_creator = OpenStackVmInstance(self.os_creds, instance_settings, - self.image_creator.image_settings) + self.inst_creator = OpenStackVmInstance( + self.os_creds, instance_settings, + self.image_creator.image_settings) self.inst_creator.create(block=True) self.assertEqual(ip, self.inst_creator.get_port_ip( - self.port_1_name, subnet_name=self.net_config.network_settings.subnet_settings[0].name)) - self.assertEqual(mac_addr, self.inst_creator.get_port_mac(self.port_1_name)) + self.port_1_name, + subnet_name=self.net_config.network_settings.subnet_settings[ + 0].name)) + self.assertEqual(mac_addr, + self.inst_creator.get_port_mac(self.port_1_name)) def test_set_allowed_address_pairs(self): """ - Tests the creation of an OpenStack instance with a single port where max_allowed_address_pair is set. + Tests the creation of an OpenStack instance with a single port where + max_allowed_address_pair is set. """ ip = '10.55.0.101' mac_addr = '0a:1b:2c:3d:4e:5f' pair = {'ip_address': ip, 'mac_address': mac_addr} port_settings = PortSettings( - name=self.port_1_name, network_name=self.net_config.network_settings.name, allowed_address_pairs=[pair]) + name=self.port_1_name, + network_name=self.net_config.network_settings.name, + allowed_address_pairs=[pair]) instance_settings = VmInstanceSettings( - name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, port_settings=[port_settings]) + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + port_settings=[port_settings]) - self.inst_creator = OpenStackVmInstance(self.os_creds, instance_settings, - self.image_creator.image_settings) + self.inst_creator = OpenStackVmInstance( + self.os_creds, instance_settings, + self.image_creator.image_settings) self.inst_creator.create(block=True) port = self.inst_creator.get_port_by_name(port_settings.name) self.assertIsNotNone(port) self.assertIsNotNone(port['port'].get('allowed_address_pairs')) self.assertEqual(1, len(port['port']['allowed_address_pairs'])) - validation_utils.objects_equivalent(pair, port['port']['allowed_address_pairs'][0]) + validation_utils.objects_equivalent(pair, port['port'][ + 'allowed_address_pairs'][0]) def test_set_allowed_address_pairs_bad_mac(self): """ - Tests the creation of an OpenStack instance with a single port where max_allowed_address_pair is set with an - invalid MAC address. + Tests the creation of an OpenStack instance with a single port where + max_allowed_address_pair is set with an invalid MAC address. """ ip = '10.55.0.101' mac_addr = 'foo' @@ -846,20 +1002,25 @@ class CreateInstancePortManipulationTests(OSIntegrationTestCase): pairs = set() pairs.add((ip, mac_addr)) port_settings = PortSettings( - name=self.port_1_name, network_name=self.net_config.network_settings.name, allowed_address_pairs=[pair]) + name=self.port_1_name, + network_name=self.net_config.network_settings.name, + allowed_address_pairs=[pair]) instance_settings = VmInstanceSettings( - name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, port_settings=[port_settings]) + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + port_settings=[port_settings]) - self.inst_creator = OpenStackVmInstance(self.os_creds, instance_settings, - self.image_creator.image_settings) + self.inst_creator = OpenStackVmInstance( + self.os_creds, instance_settings, + self.image_creator.image_settings) with self.assertRaises(Exception): self.inst_creator.create() def test_set_allowed_address_pairs_bad_ip(self): """ - Tests the creation of an OpenStack instance with a single port where max_allowed_address_pair is set with an - invalid MAC address. + Tests the creation of an OpenStack instance with a single port where + max_allowed_address_pair is set with an invalid MAC address. """ ip = 'foo' mac_addr = '0a:1b:2c:3d:4e:5f' @@ -867,13 +1028,18 @@ class CreateInstancePortManipulationTests(OSIntegrationTestCase): pairs = set() pairs.add((ip, mac_addr)) port_settings = PortSettings( - name=self.port_1_name, network_name=self.net_config.network_settings.name, allowed_address_pairs=[pair]) + name=self.port_1_name, + network_name=self.net_config.network_settings.name, + allowed_address_pairs=[pair]) instance_settings = VmInstanceSettings( - name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, port_settings=[port_settings]) + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + port_settings=[port_settings]) - self.inst_creator = OpenStackVmInstance(self.os_creds, instance_settings, - self.image_creator.image_settings) + self.inst_creator = OpenStackVmInstance( + self.os_creds, instance_settings, + self.image_creator.image_settings) with self.assertRaises(Exception): self.inst_creator.create() @@ -885,8 +1051,8 @@ class CreateInstanceOnComputeHost(OSIntegrationTestCase): def setUp(self): """ - Instantiates the CreateImage object that is responsible for downloading and creating an OS image file - within OpenStack + Instantiates the CreateImage object that is responsible for downloading + and creating an OS image file within OpenStack """ super(self.__class__, self).__start__() @@ -908,17 +1074,20 @@ class CreateInstanceOnComputeHost(OSIntegrationTestCase): try: # Create Network - self.network_creator = OpenStackNetwork(self.admin_os_creds, self.priv_net_config.network_settings) + self.network_creator = OpenStackNetwork( + self.admin_os_creds, self.priv_net_config.network_settings) self.network_creator.create() # Create Flavor self.flavor_creator = OpenStackFlavor( self.admin_os_creds, - FlavorSettings(name=guid + '-flavor-name', ram=512, disk=1, vcpus=1, metadata=self.flavor_metadata)) + FlavorSettings(name=guid + '-flavor-name', ram=512, disk=1, + vcpus=1, metadata=self.flavor_metadata)) self.flavor_creator.create() # Create Image - self.image_creator = OpenStackImage(self.os_creds, os_image_settings) + self.image_creator = OpenStackImage(self.os_creds, + os_image_settings) self.image_creator.create() except Exception as e: @@ -933,25 +1102,32 @@ class CreateInstanceOnComputeHost(OSIntegrationTestCase): try: inst_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning VM instance with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning VM instance with message ' + '- %s', e) if self.flavor_creator: try: self.flavor_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning flavor with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning flavor with message - %s', + e) if self.network_creator: try: self.network_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning network with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning network with message - %s', + e) if self.image_creator and not self.image_creator.image_settings.exists: try: self.image_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning image with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning image with message - %s', e) super(self.__class__, self).__clean__() @@ -968,18 +1144,23 @@ class CreateInstanceOnComputeHost(OSIntegrationTestCase): for zone in zones: inst_name = self.vm_inst_name + '-' + zone ctr += 1 - port_settings = PortSettings(name=self.port_base_name + '-' + str(ctr), - network_name=self.priv_net_config.network_settings.name) + port_settings = PortSettings( + name=self.port_base_name + '-' + str(ctr), + network_name=self.priv_net_config.network_settings.name) instance_settings = VmInstanceSettings( - name=inst_name, flavor=self.flavor_creator.flavor_settings.name, availability_zone=zone, + name=inst_name, + flavor=self.flavor_creator.flavor_settings.name, + availability_zone=zone, port_settings=[port_settings]) inst_creator = OpenStackVmInstance( - self.admin_os_creds, instance_settings, self.image_creator.image_settings) + self.admin_os_creds, instance_settings, + self.image_creator.image_settings) self.inst_creators.append(inst_creator) inst_creator.create() - # Validate instances to ensure they've been deployed to the correct server + # Validate instances to ensure they've been deployed to the correct + # server index = 0 for zone in zones: creator = self.inst_creators[index] @@ -993,14 +1174,15 @@ class CreateInstanceOnComputeHost(OSIntegrationTestCase): class CreateInstancePubPrivNetTests(OSIntegrationTestCase): """ - Test for the CreateInstance class with two NIC/Ports, eth0 with floating IP and eth1 w/o + Test for the CreateInstance class with two NIC/Ports, eth0 with floating IP + and eth1 w/o. These tests require a Centos image """ def setUp(self): """ - Instantiates the CreateImage object that is responsible for downloading and creating an OS image file - within OpenStack + Instantiates the CreateImage object that is responsible for downloading + and creating an OS image file within OpenStack """ super(self.__class__, self).__start__() @@ -1022,29 +1204,39 @@ class CreateInstancePubPrivNetTests(OSIntegrationTestCase): self.port_2_name = self.guid + '-port-2' self.floating_ip_name = self.guid + 'fip1' self.priv_net_config = openstack_tests.get_priv_net_config( - net_name=self.guid + '-priv-net', subnet_name=self.guid + '-priv-subnet', - router_name=self.guid + '-priv-router', external_net=self.ext_net_name) + net_name=self.guid + '-priv-net', + subnet_name=self.guid + '-priv-subnet', + router_name=self.guid + '-priv-router', + external_net=self.ext_net_name) self.pub_net_config = openstack_tests.get_pub_net_config( - net_name=self.guid + '-pub-net', subnet_name=self.guid + '-pub-subnet', - router_name=self.guid + '-pub-router', external_net=self.ext_net_name) + net_name=self.guid + '-pub-net', + subnet_name=self.guid + '-pub-subnet', + router_name=self.guid + '-pub-router', + external_net=self.ext_net_name) image_name = self.__class__.__name__ + '-' + str(uuid.uuid4()) - os_image_settings = openstack_tests.centos_image_settings(name=image_name, image_metadata=self.image_metadata) + os_image_settings = openstack_tests.centos_image_settings( + name=image_name, image_metadata=self.image_metadata) try: # Create Image - self.image_creator = OpenStackImage(self.os_creds, os_image_settings) + self.image_creator = OpenStackImage(self.os_creds, + os_image_settings) self.image_creator.create() # First network is public - self.network_creators.append(OpenStackNetwork(self.os_creds, self.pub_net_config.network_settings)) + self.network_creators.append(OpenStackNetwork( + self.os_creds, self.pub_net_config.network_settings)) # Second network is private - self.network_creators.append(OpenStackNetwork(self.os_creds, self.priv_net_config.network_settings)) + self.network_creators.append(OpenStackNetwork( + self.os_creds, self.priv_net_config.network_settings)) for network_creator in self.network_creators: network_creator.create() - self.router_creators.append(OpenStackRouter(self.os_creds, self.pub_net_config.router_settings)) - self.router_creators.append(OpenStackRouter(self.os_creds, self.priv_net_config.router_settings)) + self.router_creators.append(OpenStackRouter( + self.os_creds, self.pub_net_config.router_settings)) + self.router_creators.append(OpenStackRouter( + self.os_creds, self.priv_net_config.router_settings)) # Create Routers for router_creator in self.router_creators: @@ -1053,25 +1245,32 @@ class CreateInstancePubPrivNetTests(OSIntegrationTestCase): # Create Flavor self.flavor_creator = OpenStackFlavor( self.admin_os_creds, - FlavorSettings(name=self.guid + '-flavor-name', ram=512, disk=10, vcpus=2, + FlavorSettings(name=self.guid + '-flavor-name', ram=512, + disk=10, vcpus=2, metadata=self.flavor_metadata)) self.flavor_creator.create() # Create Keypair self.keypair_creator = OpenStackKeypair( self.os_creds, KeypairSettings( - name=self.keypair_name, public_filepath=self.keypair_pub_filepath, + name=self.keypair_name, + public_filepath=self.keypair_pub_filepath, private_filepath=self.keypair_priv_filepath)) self.keypair_creator.create() sec_grp_name = self.guid + '-sec-grp' - rule1 = SecurityGroupRuleSettings(sec_grp_name=sec_grp_name, direction=Direction.ingress, + rule1 = SecurityGroupRuleSettings(sec_grp_name=sec_grp_name, + direction=Direction.ingress, protocol=Protocol.icmp) - rule2 = SecurityGroupRuleSettings(sec_grp_name=sec_grp_name, direction=Direction.ingress, - protocol=Protocol.tcp, port_range_min=22, port_range_max=22) + rule2 = SecurityGroupRuleSettings(sec_grp_name=sec_grp_name, + direction=Direction.ingress, + protocol=Protocol.tcp, + port_range_min=22, + port_range_max=22) self.sec_grp_creator = OpenStackSecurityGroup( self.os_creds, - SecurityGroupSettings(name=sec_grp_name, rule_settings=[rule1, rule2])) + SecurityGroupSettings(name=sec_grp_name, + rule_settings=[rule1, rule2])) self.sec_grp_creator.create() except Exception as e: self.tearDown() @@ -1085,13 +1284,17 @@ class CreateInstancePubPrivNetTests(OSIntegrationTestCase): try: self.inst_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning VM instance with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning VM instance with message ' + '- %s', e) if self.keypair_creator: try: self.keypair_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning keypair with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning keypair with message - %s', + e) if os.path.isfile(self.keypair_pub_filepath): os.remove(self.keypair_pub_filepath) @@ -1103,42 +1306,55 @@ class CreateInstancePubPrivNetTests(OSIntegrationTestCase): try: self.flavor_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning flavor with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning flavor with message - %s', + e) for router_creator in self.router_creators: try: router_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning router with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning router with message - %s', + e) for network_creator in self.network_creators: try: network_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning network with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning network with message - %s', + e) if self.sec_grp_creator: try: self.sec_grp_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning security group with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning security group with message' + ' - %s', e) if self.image_creator and not self.image_creator.image_settings.exists: try: self.image_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning image with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning image with message - %s', e) super(self.__class__, self).__clean__() def test_dual_ports_dhcp(self): """ - Tests the creation of an OpenStack instance with a dual ports/NICs with a DHCP assigned IP. - NOTE: This test and any others that call ansible will most likely fail unless you do one of - two things: - 1. Have a ~/.ansible.cfg (or alternate means) to set host_key_checking = False - 2. Set the following environment variable in your executing shell: ANSIBLE_HOST_KEY_CHECKING=False - Should this not be performed, the creation of the host ssh key will cause your ansible calls to fail. + Tests the creation of an OpenStack instance with a dual ports/NICs with + a DHCP assigned IP. + NOTE: This test and any others that call ansible will most likely fail + unless you do one of two things: + 1. Have a ~/.ansible.cfg (or alternate means) to + set host_key_checking = False + 2. Set the following environment variable in your executing shell: + ANSIBLE_HOST_KEY_CHECKING=False + Should this not be performed, the creation of the host ssh key will + cause your ansible calls to fail. """ # Create ports/NICs for instance ports_settings = [] @@ -1151,13 +1367,16 @@ class CreateInstancePubPrivNetTests(OSIntegrationTestCase): # Create instance instance_settings = VmInstanceSettings( - name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, port_settings=ports_settings, + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + port_settings=ports_settings, floating_ip_settings=[FloatingIpSettings( name=self.floating_ip_name, port_name=self.port_1_name, router_name=self.pub_net_config.router_settings.name)]) self.inst_creator = OpenStackVmInstance( - self.os_creds, instance_settings, self.image_creator.image_settings, + self.os_creds, instance_settings, + self.image_creator.image_settings, keypair_settings=self.keypair_creator.keypair_settings) vm_inst = self.inst_creator.create(block=True) @@ -1171,28 +1390,32 @@ class CreateInstancePubPrivNetTests(OSIntegrationTestCase): self.assertTrue(check_dhcp_lease(vm_inst, ip)) # Add security group to VM - self.inst_creator.add_security_group(self.sec_grp_creator.get_security_group()) + self.inst_creator.add_security_group( + self.sec_grp_creator.get_security_group()) # Effectively blocks until VM's ssh port has been opened self.assertTrue(self.inst_creator.vm_ssh_active(block=True)) - # TODO - Refactor config_nics() to return a status that can be validated here. + # TODO - Refactor config_nics() to return a status that can be + # validated here. self.inst_creator.config_nics() # TODO - *** ADD VALIDATION HERE *** # TODO - Add validation that both floating IPs work # TODO - Add tests where only one NIC has a floating IP - # TODO - Add tests where one attempts to place a floating IP on a network/router without an external gateway + # TODO - Add tests where one attempts to place a floating IP on a + # network/router without an external gateway class InstanceSecurityGroupTests(OSIntegrationTestCase): """ Tests that include, add, and remove security groups from VM instances """ + def setUp(self): """ - Instantiates the CreateImage object that is responsible for downloading and creating an OS image file - within OpenStack + Instantiates the CreateImage object that is responsible for downloading + and creating an OS image file within OpenStack """ super(self.__class__, self).__start__() @@ -1208,8 +1431,10 @@ class InstanceSecurityGroupTests(OSIntegrationTestCase): self.floating_ip_name = self.guid + 'fip1' net_config = openstack_tests.get_priv_net_config( - net_name=self.guid + '-pub-net', subnet_name=self.guid + '-pub-subnet', - router_name=self.guid + '-pub-router', external_net=self.ext_net_name) + net_name=self.guid + '-pub-net', + subnet_name=self.guid + '-pub-subnet', + router_name=self.guid + '-pub-router', + external_net=self.ext_net_name) # Initialize for tearDown() self.image_creator = None @@ -1221,22 +1446,26 @@ class InstanceSecurityGroupTests(OSIntegrationTestCase): try: # Create Image - self.image_creator = OpenStackImage(self.os_creds, os_image_settings) + self.image_creator = OpenStackImage(self.os_creds, + os_image_settings) self.image_creator.create() # Create Network - self.network_creator = OpenStackNetwork(self.os_creds, net_config.network_settings) + self.network_creator = OpenStackNetwork( + self.os_creds, net_config.network_settings) self.network_creator.create() # Create Flavor self.flavor_creator = OpenStackFlavor( self.admin_os_creds, - FlavorSettings(name=self.guid + '-flavor-name', ram=128, disk=10, vcpus=2, + FlavorSettings(name=self.guid + '-flavor-name', ram=128, + disk=10, vcpus=2, metadata=self.flavor_metadata)) self.flavor_creator.create() - self.port_settings = PortSettings(name=self.guid + '-port', - network_name=net_config.network_settings.name) + self.port_settings = PortSettings( + name=self.guid + '-port', + network_name=net_config.network_settings.name) except Exception as e: self.tearDown() raise e @@ -1249,31 +1478,40 @@ class InstanceSecurityGroupTests(OSIntegrationTestCase): try: self.inst_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning VM instance with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning VM instance with message -' + ' %s', e) for sec_grp_creator in self.sec_grp_creators: try: sec_grp_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning security group with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning security group with message' + ' - %s', e) if self.flavor_creator: try: self.flavor_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning flavor with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning flavor with message - %s', + e) if self.network_creator: try: self.network_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning network with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning network with message - %s', + e) if self.image_creator and not self.image_creator.image_settings.exists: try: self.image_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning image with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning image with message - %s', e) super(self.__class__, self).__clean__() @@ -1283,26 +1521,33 @@ class InstanceSecurityGroupTests(OSIntegrationTestCase): """ # Create instance instance_settings = VmInstanceSettings( - name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, port_settings=[self.port_settings]) - self.inst_creator = OpenStackVmInstance(self.os_creds, instance_settings, - self.image_creator.image_settings) + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + port_settings=[self.port_settings]) + self.inst_creator = OpenStackVmInstance( + self.os_creds, instance_settings, + self.image_creator.image_settings) vm_inst = self.inst_creator.create(block=True) self.assertIsNotNone(vm_inst) # Create security group object to add to instance - sec_grp_settings = SecurityGroupSettings(name=self.guid + '-name', description='hello group') - sec_grp_creator = OpenStackSecurityGroup(self.os_creds, sec_grp_settings) + sec_grp_settings = SecurityGroupSettings(name=self.guid + '-name', + description='hello group') + sec_grp_creator = OpenStackSecurityGroup(self.os_creds, + sec_grp_settings) sec_grp = sec_grp_creator.create() self.sec_grp_creators.append(sec_grp_creator) # Check that group has not been added - self.assertFalse(inst_has_sec_grp(self.inst_creator.get_vm_inst(), sec_grp_settings.name)) + self.assertFalse(inst_has_sec_grp(self.inst_creator.get_vm_inst(), + sec_grp_settings.name)) # Add security group to instance after activated self.inst_creator.add_security_group(sec_grp) # Validate that security group has been added - self.assertTrue(inst_has_sec_grp(self.inst_creator.get_vm_inst(), sec_grp_settings.name)) + self.assertTrue(inst_has_sec_grp(self.inst_creator.get_vm_inst(), + sec_grp_settings.name)) def test_add_invalid_security_group(self): """ @@ -1310,44 +1555,57 @@ class InstanceSecurityGroupTests(OSIntegrationTestCase): """ # Create instance instance_settings = VmInstanceSettings( - name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, port_settings=[self.port_settings]) - self.inst_creator = OpenStackVmInstance(self.os_creds, instance_settings, - self.image_creator.image_settings) + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + port_settings=[self.port_settings]) + self.inst_creator = OpenStackVmInstance( + self.os_creds, instance_settings, + self.image_creator.image_settings) vm_inst = self.inst_creator.create(block=True) self.assertIsNotNone(vm_inst) # Create security group object to add to instance - sec_grp_settings = SecurityGroupSettings(name=self.guid + '-name', description='hello group') - sec_grp_creator = OpenStackSecurityGroup(self.os_creds, sec_grp_settings) + sec_grp_settings = SecurityGroupSettings(name=self.guid + '-name', + description='hello group') + sec_grp_creator = OpenStackSecurityGroup(self.os_creds, + sec_grp_settings) sec_grp = sec_grp_creator.create() sec_grp_creator.clean() self.sec_grp_creators.append(sec_grp_creator) # Check that group has not been added - self.assertFalse(inst_has_sec_grp(self.inst_creator.get_vm_inst(), sec_grp_settings.name)) + self.assertFalse(inst_has_sec_grp(self.inst_creator.get_vm_inst(), + sec_grp_settings.name)) # Add security group to instance after activated self.assertFalse(self.inst_creator.add_security_group(sec_grp)) # Validate that security group has been added - self.assertFalse(inst_has_sec_grp(self.inst_creator.get_vm_inst(), sec_grp_settings.name)) + self.assertFalse(inst_has_sec_grp(self.inst_creator.get_vm_inst(), + sec_grp_settings.name)) def test_remove_security_group(self): """ - Tests the removal of a security group created before and added to the instance. + Tests the removal of a security group created before and added to the + instance. """ # Create security group object to add to instance - sec_grp_settings = SecurityGroupSettings(name=self.guid + '-name', description='hello group') - sec_grp_creator = OpenStackSecurityGroup(self.os_creds, sec_grp_settings) + sec_grp_settings = SecurityGroupSettings(name=self.guid + '-name', + description='hello group') + sec_grp_creator = OpenStackSecurityGroup(self.os_creds, + sec_grp_settings) sec_grp = sec_grp_creator.create() self.sec_grp_creators.append(sec_grp_creator) # Create instance instance_settings = VmInstanceSettings( - name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, - security_group_names=[sec_grp_settings.name], port_settings=[self.port_settings]) - self.inst_creator = OpenStackVmInstance(self.os_creds, instance_settings, - self.image_creator.image_settings) + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + security_group_names=[sec_grp_settings.name], + port_settings=[self.port_settings]) + self.inst_creator = OpenStackVmInstance( + self.os_creds, instance_settings, + self.image_creator.image_settings) vm_inst = self.inst_creator.create(block=True) self.assertIsNotNone(vm_inst) @@ -1358,62 +1616,79 @@ class InstanceSecurityGroupTests(OSIntegrationTestCase): self.assertTrue(self.inst_creator.remove_security_group(sec_grp)) # Validate that security group has been added - self.assertFalse(inst_has_sec_grp(self.inst_creator.get_vm_inst(), sec_grp_settings.name)) + self.assertFalse(inst_has_sec_grp(self.inst_creator.get_vm_inst(), + sec_grp_settings.name)) def test_remove_security_group_never_added(self): """ - Tests the removal of a security group that was never added in the first place. + Tests the removal of a security group that was never added in the first + place. """ # Create security group object to add to instance - sec_grp_settings = SecurityGroupSettings(name=self.guid + '-name', description='hello group') - sec_grp_creator = OpenStackSecurityGroup(self.os_creds, sec_grp_settings) + sec_grp_settings = SecurityGroupSettings(name=self.guid + '-name', + description='hello group') + sec_grp_creator = OpenStackSecurityGroup(self.os_creds, + sec_grp_settings) sec_grp = sec_grp_creator.create() self.sec_grp_creators.append(sec_grp_creator) # Create instance instance_settings = VmInstanceSettings( - name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, port_settings=[self.port_settings]) - self.inst_creator = OpenStackVmInstance(self.os_creds, instance_settings, - self.image_creator.image_settings) + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + port_settings=[self.port_settings]) + self.inst_creator = OpenStackVmInstance( + self.os_creds, instance_settings, + self.image_creator.image_settings) vm_inst = self.inst_creator.create(block=True) self.assertIsNotNone(vm_inst) # Check that group has been added - self.assertFalse(inst_has_sec_grp(self.inst_creator.get_vm_inst(), sec_grp_settings.name)) + self.assertFalse(inst_has_sec_grp(self.inst_creator.get_vm_inst(), + sec_grp_settings.name)) # Add security group to instance after activated self.assertFalse(self.inst_creator.remove_security_group(sec_grp)) # Validate that security group has been added - self.assertFalse(inst_has_sec_grp(self.inst_creator.get_vm_inst(), sec_grp_settings.name)) + self.assertFalse(inst_has_sec_grp(self.inst_creator.get_vm_inst(), + sec_grp_settings.name)) def test_add_same_security_group(self): """ - Tests the addition of a security group created before add added to the instance. + Tests the addition of a security group created before add added to the + instance. """ # Create security group object to add to instance - sec_grp_settings = SecurityGroupSettings(name=self.guid + '-name', description='hello group') - sec_grp_creator = OpenStackSecurityGroup(self.os_creds, sec_grp_settings) + sec_grp_settings = SecurityGroupSettings(name=self.guid + '-name', + description='hello group') + sec_grp_creator = OpenStackSecurityGroup(self.os_creds, + sec_grp_settings) sec_grp = sec_grp_creator.create() self.sec_grp_creators.append(sec_grp_creator) # Create instance instance_settings = VmInstanceSettings( - name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, - security_group_names=[sec_grp_settings.name], port_settings=[self.port_settings]) - self.inst_creator = OpenStackVmInstance(self.os_creds, instance_settings, - self.image_creator.image_settings) + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + security_group_names=[sec_grp_settings.name], + port_settings=[self.port_settings]) + self.inst_creator = OpenStackVmInstance( + self.os_creds, instance_settings, + self.image_creator.image_settings) vm_inst = self.inst_creator.create(block=True) self.assertIsNotNone(vm_inst) # Check that group has been added - self.assertTrue(inst_has_sec_grp(self.inst_creator.get_vm_inst(), sec_grp_settings.name)) + self.assertTrue(inst_has_sec_grp(self.inst_creator.get_vm_inst(), + sec_grp_settings.name)) # Add security group to instance after activated self.assertTrue(self.inst_creator.add_security_group(sec_grp)) # Validate that security group has been added - self.assertTrue(inst_has_sec_grp(self.inst_creator.get_vm_inst(), sec_grp_settings.name)) + self.assertTrue(inst_has_sec_grp(self.inst_creator.get_vm_inst(), + sec_grp_settings.name)) def inst_has_sec_grp(vm_inst, sec_grp_name): @@ -1435,7 +1710,8 @@ def inst_has_sec_grp(vm_inst, sec_grp_name): def validate_ssh_client(instance_creator): """ Returns True if instance_creator returns an SSH client that is valid - :param instance_creator: the object responsible for creating the VM instance + :param instance_creator: the object responsible for creating the VM + instance :return: T/F """ ssh_active = instance_creator.vm_ssh_active(block=True) @@ -1464,8 +1740,8 @@ class CreateInstanceFromThreePartImage(OSIntegrationTestCase): def setUp(self): """ - Instantiates the CreateImage object that is responsible for downloading and creating an OS image file - within OpenStack + Instantiates the CreateImage object that is responsible for downloading + and creating an OS image file within OpenStack """ super(self.__class__, self).__start__() @@ -1491,16 +1767,22 @@ class CreateInstanceFromThreePartImage(OSIntegrationTestCase): and 'disk_file' in self.image_metadata['cirros']: metadata = self.image_metadata['cirros'] else: - metadata = {'disk_url': openstack_tests.CIRROS_DEFAULT_IMAGE_URL, - 'kernel_url': openstack_tests.CIRROS_DEFAULT_KERNEL_IMAGE_URL, - 'ramdisk_url': openstack_tests.CIRROS_DEFAULT_RAMDISK_IMAGE_URL} + metadata = { + 'disk_url': openstack_tests.CIRROS_DEFAULT_IMAGE_URL, + 'kernel_url': + openstack_tests.CIRROS_DEFAULT_KERNEL_IMAGE_URL, + 'ramdisk_url': + openstack_tests.CIRROS_DEFAULT_RAMDISK_IMAGE_URL} image_settings = openstack_tests.cirros_image_settings( name=self.image_name, image_metadata=metadata) - if not image_settings.ramdisk_image_settings or not image_settings.kernel_image_settings: - logger.warn('3 Part image will not be tested. Image metadata has overridden this functionality') + if not image_settings.ramdisk_image_settings or not \ + image_settings.kernel_image_settings: + logger.warn( + '3 Part image will not be tested. Image metadata has ' + 'overridden this functionality') self.image_creator = OpenStackImage(self.os_creds, image_settings) self.image_creator.create() @@ -1508,15 +1790,18 @@ class CreateInstanceFromThreePartImage(OSIntegrationTestCase): # Create Flavor self.flavor_creator = OpenStackFlavor( self.admin_os_creds, - FlavorSettings(name=guid + '-flavor-name', ram=128, disk=10, vcpus=2, metadata=self.flavor_metadata)) + FlavorSettings(name=guid + '-flavor-name', ram=128, disk=10, + vcpus=2, metadata=self.flavor_metadata)) self.flavor_creator.create() # Create Network - self.network_creator = OpenStackNetwork(self.os_creds, net_config.network_settings) + self.network_creator = OpenStackNetwork( + self.os_creds, net_config.network_settings) self.network_creator.create() - self.port_settings = PortSettings(name=guid + '-port', - network_name=net_config.network_settings.name) + self.port_settings = PortSettings( + name=guid + '-port', + network_name=net_config.network_settings.name) except Exception as e: self.tearDown() raise e @@ -1529,25 +1814,32 @@ class CreateInstanceFromThreePartImage(OSIntegrationTestCase): try: self.inst_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning VM instance with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning VM instance with message -' + ' %s', e) if self.flavor_creator: try: self.flavor_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning flavor with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning flavor with message - %s', + e) if self.network_creator: try: self.network_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning network with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning network with message - %s', + e) if self.image_creator and not self.image_creator.image_settings.exists: try: self.image_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning image with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning image with message - %s', e) super(self.__class__, self).__clean__() @@ -1555,12 +1847,16 @@ class CreateInstanceFromThreePartImage(OSIntegrationTestCase): """ Tests the creation of an OpenStack instance from a 3-part image. """ - instance_settings = VmInstanceSettings(name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, - port_settings=[self.port_settings]) + instance_settings = VmInstanceSettings( + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + port_settings=[self.port_settings]) - # The last created image is the main image from which we create the instance + # The last created image is the main image from which we create the + # instance self.inst_creator = OpenStackVmInstance( - self.os_creds, instance_settings, self.image_creator.image_settings) + self.os_creds, instance_settings, + self.image_creator.image_settings) vm_inst = self.inst_creator.create() self.assertIsNotNone(vm_inst) @@ -1569,14 +1865,15 @@ class CreateInstanceFromThreePartImage(OSIntegrationTestCase): class CreateInstanceMockOfflineTests(OSComponentTestCase): """ - Tests the custom image_metadata that can be set by clients for handling images differently than the - default behavior of the existing tests primarily for offline testing + Tests the custom image_metadata that can be set by clients for handling + images differently than the default behavior of the existing tests + primarily for offline testing """ def setUp(self): """ - Instantiates the CreateImage object that is responsible for downloading and creating an OS image file - within OpenStack + Instantiates the CreateImage object that is responsible for downloading + and creating an OS image file within OpenStack """ self.guid = self.__class__.__name__ + '-' + str(uuid.uuid4()) @@ -1595,23 +1892,28 @@ class CreateInstanceMockOfflineTests(OSComponentTestCase): self.inst_creator = None self.priv_net_config = openstack_tests.get_priv_net_config( - net_name=self.guid + '-priv-net', subnet_name=self.guid + '-priv-subnet') + net_name=self.guid + '-priv-net', + subnet_name=self.guid + '-priv-subnet') self.port_settings = PortSettings( - name=self.port_1_name, network_name=self.priv_net_config.network_settings.name) + name=self.port_1_name, + network_name=self.priv_net_config.network_settings.name) try: # Download image file - self.image_file = file_utils.download(openstack_tests.CIRROS_DEFAULT_IMAGE_URL, self.tmpDir) + self.image_file = file_utils.download( + openstack_tests.CIRROS_DEFAULT_IMAGE_URL, self.tmpDir) # Create Network - self.network_creator = OpenStackNetwork(self.os_creds, self.priv_net_config.network_settings) + self.network_creator = OpenStackNetwork( + self.os_creds, self.priv_net_config.network_settings) self.network_creator.create() # Create Flavor self.flavor_creator = OpenStackFlavor( self.os_creds, FlavorSettings( - name=self.guid + '-flavor-name', ram=128, disk=10, vcpus=1)) + name=self.guid + '-flavor-name', ram=128, disk=10, + vcpus=1)) self.flavor_creator.create() except Exception as e: self.tearDown() @@ -1625,43 +1927,54 @@ class CreateInstanceMockOfflineTests(OSComponentTestCase): try: self.inst_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning VM instance with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning VM instance with message - ' + '%s', e) if self.network_creator: try: self.network_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning network with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning network with message - %s', + e) if self.flavor_creator: try: self.flavor_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning flavor with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning flavor with message - %s', + e) if self.image_creator: try: self.image_creator.clean() except Exception as e: - logger.error('Unexpected exception cleaning image with message - ' + str(e)) + logger.error( + 'Unexpected exception cleaning image with message - %s', e) if os.path.exists(self.tmpDir) and os.path.isdir(self.tmpDir): shutil.rmtree(self.tmpDir) def test_inst_from_file_image_simple_flat(self): """ - Creates a VM instance from a locally sourced file image using simply the 'disk_file' attribute vs. - using the 'config' option which completely overrides all image settings + Creates a VM instance from a locally sourced file image using simply + the 'disk_file' attribute vs. using the 'config' option which + completely overrides all image settings :return: """ metadata = {'disk_file': self.image_file.name} - os_image_settings = openstack_tests.cirros_image_settings(name=self.image_name, image_metadata=metadata) + os_image_settings = openstack_tests.cirros_image_settings( + name=self.image_name, image_metadata=metadata) self.assertEqual(self.image_file.name, os_image_settings.image_file) - self.assertEqual(openstack_tests.CIRROS_USER, os_image_settings.image_user) + self.assertEqual(openstack_tests.CIRROS_USER, + os_image_settings.image_user) self.assertIsNone(os_image_settings.url) self.assertFalse(os_image_settings.exists) - self.assertEqual(openstack_tests.DEFAULT_IMAGE_FORMAT, os_image_settings.format) + self.assertEqual(openstack_tests.DEFAULT_IMAGE_FORMAT, + os_image_settings.format) self.assertIsNone(os_image_settings.kernel_image_settings) self.assertIsNone(os_image_settings.ramdisk_image_settings) @@ -1670,27 +1983,34 @@ class CreateInstanceMockOfflineTests(OSComponentTestCase): self.image_creator.create() instance_settings = VmInstanceSettings( - name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, port_settings=[self.port_settings]) - self.inst_creator = OpenStackVmInstance(self.os_creds, instance_settings, - self.image_creator.image_settings) + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + port_settings=[self.port_settings]) + self.inst_creator = OpenStackVmInstance( + self.os_creds, instance_settings, + self.image_creator.image_settings) self.inst_creator.create() self.assertTrue(self.inst_creator.vm_active(block=True)) def test_inst_from_file_image_simple_nested(self): """ - Creates a VM instance from a locally sourced file image using simply the 'disk_file' attribute under 'cirros' - vs. using the 'config' option which completely overrides all image settings + Creates a VM instance from a locally sourced file image using simply + the 'disk_file' attribute under 'cirros' vs. using the 'config' option + which completely overrides all image settings :return: """ metadata = {'cirros': {'disk_file': self.image_file.name}} - os_image_settings = openstack_tests.cirros_image_settings(name=self.image_name, image_metadata=metadata) + os_image_settings = openstack_tests.cirros_image_settings( + name=self.image_name, image_metadata=metadata) self.assertEqual(self.image_file.name, os_image_settings.image_file) - self.assertEqual(openstack_tests.CIRROS_USER, os_image_settings.image_user) + self.assertEqual(openstack_tests.CIRROS_USER, + os_image_settings.image_user) self.assertIsNone(os_image_settings.url) self.assertFalse(os_image_settings.exists) - self.assertEqual(openstack_tests.DEFAULT_IMAGE_FORMAT, os_image_settings.format) + self.assertEqual(openstack_tests.DEFAULT_IMAGE_FORMAT, + os_image_settings.format) self.assertIsNone(os_image_settings.kernel_image_settings) self.assertIsNone(os_image_settings.ramdisk_image_settings) @@ -1699,57 +2019,78 @@ class CreateInstanceMockOfflineTests(OSComponentTestCase): self.image_creator.create() instance_settings = VmInstanceSettings( - name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, port_settings=[self.port_settings]) - self.inst_creator = OpenStackVmInstance(self.os_creds, instance_settings, - self.image_creator.image_settings) + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + port_settings=[self.port_settings]) + self.inst_creator = OpenStackVmInstance( + self.os_creds, instance_settings, + self.image_creator.image_settings) self.inst_creator.create() self.assertTrue(self.inst_creator.vm_active(block=True)) def test_inst_from_existing(self): """ - Creates a VM instance from a image creator that has been configured to use an existing image + Creates a VM instance from a image creator that has been configured to + use an existing image :return: """ - os_image_settings = openstack_tests.cirros_image_settings(name=self.image_name) + os_image_settings = openstack_tests.cirros_image_settings( + name=self.image_name) self.image_creator = OpenStackImage(self.os_creds, os_image_settings) self.image_creator.create() + image_settings = self.image_creator.image_settings test_image_creator = OpenStackImage( - self.os_creds, ImageSettings(name=self.image_creator.image_settings.name, - image_user=self.image_creator.image_settings.image_user, exists=True)) + self.os_creds, + ImageSettings(name=image_settings.name, + image_user=image_settings.image_user, + exists=True)) test_image_creator.create() - self.assertEqual(self.image_creator.get_image().id, test_image_creator.get_image().id) + self.assertEqual(self.image_creator.get_image().id, + test_image_creator.get_image().id) instance_settings = VmInstanceSettings( - name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, port_settings=[self.port_settings]) - self.inst_creator = OpenStackVmInstance(self.os_creds, instance_settings, - test_image_creator.image_settings) + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + port_settings=[self.port_settings]) + self.inst_creator = OpenStackVmInstance( + self.os_creds, instance_settings, + test_image_creator.image_settings) self.inst_creator.create() self.assertTrue(self.inst_creator.vm_active(block=True)) def test_inst_from_file_image_complex(self): """ - Creates a VM instance from a locally sourced file image by overriding the default settings by using a dict() - that can be read in by ImageSettings + Creates a VM instance from a locally sourced file image by overriding + the default settings by using a dict() that can be read in by + ImageSettings :return: """ - os_image_settings = openstack_tests.cirros_image_settings(name=self.image_name) + os_image_settings = openstack_tests.cirros_image_settings( + name=self.image_name) self.image_creator = OpenStackImage(self.os_creds, os_image_settings) self.image_creator.create() - metadata = {'cirros': {'config': - {'name': os_image_settings.name, 'image_user': os_image_settings.image_user, - 'exists': True}}} - test_image_settings = openstack_tests.cirros_image_settings(image_metadata=metadata) + metadata = { + 'cirros': + {'config': + {'name': os_image_settings.name, + 'image_user': os_image_settings.image_user, + 'exists': True}}} + test_image_settings = openstack_tests.cirros_image_settings( + image_metadata=metadata) test_image = OpenStackImage(self.os_creds, test_image_settings) test_image.create() instance_settings = VmInstanceSettings( - name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, port_settings=[self.port_settings]) - self.inst_creator = OpenStackVmInstance(self.os_creds, instance_settings, + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + port_settings=[self.port_settings]) + self.inst_creator = OpenStackVmInstance(self.os_creds, + instance_settings, test_image_settings) self.inst_creator.create() @@ -1757,102 +2098,136 @@ class CreateInstanceMockOfflineTests(OSComponentTestCase): def test_inst_from_file_3part_image_complex(self): """ - Creates a VM instance from a locally sourced file image by overriding the default settings by using a dict() - that can be read in by ImageSettings + Creates a VM instance from a locally sourced file image by overriding + the default settings by using a dict() that can be read in by + ImageSettings :return: """ - kernel_file = file_utils.download(openstack_tests.CIRROS_DEFAULT_KERNEL_IMAGE_URL, self.tmpDir) - ramdisk_file = file_utils.download(openstack_tests.CIRROS_DEFAULT_RAMDISK_IMAGE_URL, self.tmpDir) - - metadata = {'cirros': - {'config': - {'name': self.image_name, - 'image_user': openstack_tests.CIRROS_USER, - 'image_file': self.image_file.name, - 'format': openstack_tests.DEFAULT_IMAGE_FORMAT, - 'kernel_image_settings': - {'name': self.image_name + '-kernel', - 'image_user': openstack_tests.CIRROS_USER, - 'image_file': kernel_file.name, - 'format': openstack_tests.DEFAULT_IMAGE_FORMAT}, - 'ramdisk_image_settings': - {'name': self.image_name + '-ramdisk', - 'image_user': openstack_tests.CIRROS_USER, - 'image_file': ramdisk_file.name, - 'format': openstack_tests.DEFAULT_IMAGE_FORMAT}}}} - - os_image_settings = openstack_tests.cirros_image_settings(name=self.image_name, image_metadata=metadata) + kernel_file = file_utils.download( + openstack_tests.CIRROS_DEFAULT_KERNEL_IMAGE_URL, self.tmpDir) + ramdisk_file = file_utils.download( + openstack_tests.CIRROS_DEFAULT_RAMDISK_IMAGE_URL, self.tmpDir) + + metadata = { + 'cirros': + {'config': + {'name': self.image_name, + 'image_user': openstack_tests.CIRROS_USER, + 'image_file': self.image_file.name, + 'format': openstack_tests.DEFAULT_IMAGE_FORMAT, + 'kernel_image_settings': + {'name': self.image_name + '-kernel', + 'image_user': openstack_tests.CIRROS_USER, + 'image_file': kernel_file.name, + 'format': openstack_tests.DEFAULT_IMAGE_FORMAT}, + 'ramdisk_image_settings': + {'name': self.image_name + '-ramdisk', + 'image_user': openstack_tests.CIRROS_USER, + 'image_file': ramdisk_file.name, + 'format': openstack_tests.DEFAULT_IMAGE_FORMAT}}}} + + os_image_settings = openstack_tests.cirros_image_settings( + name=self.image_name, image_metadata=metadata) self.assertEqual(self.image_name, os_image_settings.name) self.assertEqual(self.image_file.name, os_image_settings.image_file) - self.assertEqual(openstack_tests.CIRROS_USER, os_image_settings.image_user) + self.assertEqual(openstack_tests.CIRROS_USER, + os_image_settings.image_user) self.assertIsNone(os_image_settings.url) self.assertFalse(os_image_settings.exists) - self.assertEqual(openstack_tests.DEFAULT_IMAGE_FORMAT, os_image_settings.format) + self.assertEqual(openstack_tests.DEFAULT_IMAGE_FORMAT, + os_image_settings.format) self.assertIsNotNone(os_image_settings.kernel_image_settings) - self.assertEqual(self.image_name + '-kernel', os_image_settings.kernel_image_settings.name) - self.assertEqual(kernel_file.name, os_image_settings.kernel_image_settings.image_file) - self.assertEqual(openstack_tests.CIRROS_USER, os_image_settings.kernel_image_settings.image_user) + self.assertEqual(self.image_name + '-kernel', + os_image_settings.kernel_image_settings.name) + self.assertEqual(kernel_file.name, + os_image_settings.kernel_image_settings.image_file) + self.assertEqual(openstack_tests.CIRROS_USER, + os_image_settings.kernel_image_settings.image_user) self.assertIsNone(os_image_settings.kernel_image_settings.url) self.assertFalse(os_image_settings.kernel_image_settings.exists) - self.assertEqual(openstack_tests.DEFAULT_IMAGE_FORMAT, os_image_settings.kernel_image_settings.format) + self.assertEqual(openstack_tests.DEFAULT_IMAGE_FORMAT, + os_image_settings.kernel_image_settings.format) self.assertIsNotNone(os_image_settings.ramdisk_image_settings) - self.assertEqual(self.image_name + '-ramdisk', os_image_settings.ramdisk_image_settings.name) - self.assertEqual(ramdisk_file.name, os_image_settings.ramdisk_image_settings.image_file) - self.assertEqual(openstack_tests.CIRROS_USER, os_image_settings.ramdisk_image_settings.image_user) + self.assertEqual(self.image_name + '-ramdisk', + os_image_settings.ramdisk_image_settings.name) + self.assertEqual(ramdisk_file.name, + os_image_settings.ramdisk_image_settings.image_file) + self.assertEqual(openstack_tests.CIRROS_USER, + os_image_settings.ramdisk_image_settings.image_user) self.assertIsNone(os_image_settings.ramdisk_image_settings.url) self.assertFalse(os_image_settings.ramdisk_image_settings.exists) - self.assertEqual(openstack_tests.DEFAULT_IMAGE_FORMAT, os_image_settings.ramdisk_image_settings.format) + self.assertEqual(openstack_tests.DEFAULT_IMAGE_FORMAT, + os_image_settings.ramdisk_image_settings.format) self.image_creator = OpenStackImage(self.os_creds, os_image_settings) self.image_creator.create() instance_settings = VmInstanceSettings( - name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, port_settings=[self.port_settings]) - self.inst_creator = OpenStackVmInstance(self.os_creds, instance_settings, self.image_creator.image_settings) + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + port_settings=[self.port_settings]) + self.inst_creator = OpenStackVmInstance( + self.os_creds, instance_settings, + self.image_creator.image_settings) self.inst_creator.create() self.assertTrue(self.inst_creator.vm_active(block=True)) def test_inst_from_file_3part_image_simple_flat(self): """ - Creates a VM instance from a 3-part image locally sourced from file images using simply the 'disk_file', - 'kernel_file', and 'ramdisk_file' attributes vs. using the 'config' option which completely overrides all + Creates a VM instance from a 3-part image locally sourced from file + images using simply the 'disk_file', 'kernel_file', and 'ramdisk_file' + attributes vs. using the 'config' option which completely overrides all image settings :return: """ - kernel_file = file_utils.download(openstack_tests.CIRROS_DEFAULT_KERNEL_IMAGE_URL, self.tmpDir) - ramdisk_file = file_utils.download(openstack_tests.CIRROS_DEFAULT_RAMDISK_IMAGE_URL, self.tmpDir) + kernel_file = file_utils.download( + openstack_tests.CIRROS_DEFAULT_KERNEL_IMAGE_URL, self.tmpDir) + ramdisk_file = file_utils.download( + openstack_tests.CIRROS_DEFAULT_RAMDISK_IMAGE_URL, self.tmpDir) - metadata = {'disk_file': self.image_file.name, 'kernel_file': kernel_file.name, + metadata = {'disk_file': self.image_file.name, + 'kernel_file': kernel_file.name, 'ramdisk_file': ramdisk_file.name} - os_image_settings = openstack_tests.cirros_image_settings(name=self.image_name, image_metadata=metadata) + os_image_settings = openstack_tests.cirros_image_settings( + name=self.image_name, image_metadata=metadata) self.assertEqual(self.image_name, os_image_settings.name) self.assertEqual(self.image_file.name, os_image_settings.image_file) - self.assertEqual(openstack_tests.CIRROS_USER, os_image_settings.image_user) + self.assertEqual(openstack_tests.CIRROS_USER, + os_image_settings.image_user) self.assertIsNone(os_image_settings.url) self.assertFalse(os_image_settings.exists) - self.assertEqual(openstack_tests.DEFAULT_IMAGE_FORMAT, os_image_settings.format) + self.assertEqual(openstack_tests.DEFAULT_IMAGE_FORMAT, + os_image_settings.format) self.assertIsNotNone(os_image_settings.kernel_image_settings) - self.assertEqual(self.image_name + '-kernel', os_image_settings.kernel_image_settings.name) - self.assertEqual(kernel_file.name, os_image_settings.kernel_image_settings.image_file) - self.assertEqual(openstack_tests.CIRROS_USER, os_image_settings.kernel_image_settings.image_user) + self.assertEqual(self.image_name + '-kernel', + os_image_settings.kernel_image_settings.name) + self.assertEqual(kernel_file.name, + os_image_settings.kernel_image_settings.image_file) + self.assertEqual(openstack_tests.CIRROS_USER, + os_image_settings.kernel_image_settings.image_user) self.assertIsNone(os_image_settings.kernel_image_settings.url) self.assertFalse(os_image_settings.kernel_image_settings.exists) - self.assertEqual(openstack_tests.DEFAULT_IMAGE_FORMAT, os_image_settings.kernel_image_settings.format) + self.assertEqual(openstack_tests.DEFAULT_IMAGE_FORMAT, + os_image_settings.kernel_image_settings.format) self.assertIsNotNone(os_image_settings.ramdisk_image_settings) - self.assertEqual(self.image_name + '-ramdisk', os_image_settings.ramdisk_image_settings.name) - self.assertEqual(ramdisk_file.name, os_image_settings.ramdisk_image_settings.image_file) - self.assertEqual(openstack_tests.CIRROS_USER, os_image_settings.ramdisk_image_settings.image_user) + self.assertEqual(self.image_name + '-ramdisk', + os_image_settings.ramdisk_image_settings.name) + self.assertEqual(ramdisk_file.name, + os_image_settings.ramdisk_image_settings.image_file) + self.assertEqual(openstack_tests.CIRROS_USER, + os_image_settings.ramdisk_image_settings.image_user) self.assertIsNone(os_image_settings.ramdisk_image_settings.url) self.assertFalse(os_image_settings.ramdisk_image_settings.exists) - self.assertEqual(openstack_tests.DEFAULT_IMAGE_FORMAT, os_image_settings.ramdisk_image_settings.format) + self.assertEqual(openstack_tests.DEFAULT_IMAGE_FORMAT, + os_image_settings.ramdisk_image_settings.format) self.image_creator = OpenStackImage(self.os_creds, os_image_settings) self.image_creator.create() @@ -1861,50 +2236,68 @@ class CreateInstanceMockOfflineTests(OSComponentTestCase): self.assertIsNotNone(self.image_creator.get_ramdisk_image()) instance_settings = VmInstanceSettings( - name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, port_settings=[self.port_settings]) - self.inst_creator = OpenStackVmInstance(self.os_creds, instance_settings, - self.image_creator.image_settings) + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + port_settings=[self.port_settings]) + self.inst_creator = OpenStackVmInstance( + self.os_creds, instance_settings, + self.image_creator.image_settings) self.inst_creator.create() self.assertTrue(self.inst_creator.vm_active(block=True)) def test_inst_from_file_3part_image_simple_nested(self): """ - Creates a VM instance from a 3-part image locally sourced from file images using simply the 'disk_file', - 'kernel_file', and 'ramdisk_file' attributes under 'cirros' vs. using the 'config' option which completely - overrides all image settings + Creates a VM instance from a 3-part image locally sourced from file + images using simply the 'disk_file', 'kernel_file', and 'ramdisk_file' + attributes under 'cirros' vs. using the 'config' option which + completely overrides all image settings :return: """ - kernel_file = file_utils.download(openstack_tests.CIRROS_DEFAULT_KERNEL_IMAGE_URL, self.tmpDir) - ramdisk_file = file_utils.download(openstack_tests.CIRROS_DEFAULT_RAMDISK_IMAGE_URL, self.tmpDir) + kernel_file = file_utils.download( + openstack_tests.CIRROS_DEFAULT_KERNEL_IMAGE_URL, self.tmpDir) + ramdisk_file = file_utils.download( + openstack_tests.CIRROS_DEFAULT_RAMDISK_IMAGE_URL, self.tmpDir) - metadata = {'cirros': {'disk_file': self.image_file.name, 'kernel_file': kernel_file.name, + metadata = {'cirros': {'disk_file': self.image_file.name, + 'kernel_file': kernel_file.name, 'ramdisk_file': ramdisk_file.name}} - os_image_settings = openstack_tests.cirros_image_settings(name=self.image_name, image_metadata=metadata) + os_image_settings = openstack_tests.cirros_image_settings( + name=self.image_name, image_metadata=metadata) self.assertEqual(self.image_name, os_image_settings.name) self.assertEqual(self.image_file.name, os_image_settings.image_file) - self.assertEqual(openstack_tests.CIRROS_USER, os_image_settings.image_user) + self.assertEqual(openstack_tests.CIRROS_USER, + os_image_settings.image_user) self.assertIsNone(os_image_settings.url) self.assertFalse(os_image_settings.exists) - self.assertEqual(openstack_tests.DEFAULT_IMAGE_FORMAT, os_image_settings.format) + self.assertEqual(openstack_tests.DEFAULT_IMAGE_FORMAT, + os_image_settings.format) self.assertIsNotNone(os_image_settings.kernel_image_settings) - self.assertEqual(self.image_name + '-kernel', os_image_settings.kernel_image_settings.name) - self.assertEqual(kernel_file.name, os_image_settings.kernel_image_settings.image_file) - self.assertEqual(openstack_tests.CIRROS_USER, os_image_settings.kernel_image_settings.image_user) + self.assertEqual(self.image_name + '-kernel', + os_image_settings.kernel_image_settings.name) + self.assertEqual(kernel_file.name, + os_image_settings.kernel_image_settings.image_file) + self.assertEqual(openstack_tests.CIRROS_USER, + os_image_settings.kernel_image_settings.image_user) self.assertIsNone(os_image_settings.kernel_image_settings.url) self.assertFalse(os_image_settings.kernel_image_settings.exists) - self.assertEqual(openstack_tests.DEFAULT_IMAGE_FORMAT, os_image_settings.kernel_image_settings.format) + self.assertEqual(openstack_tests.DEFAULT_IMAGE_FORMAT, + os_image_settings.kernel_image_settings.format) self.assertIsNotNone(os_image_settings.ramdisk_image_settings) - self.assertEqual(self.image_name + '-ramdisk', os_image_settings.ramdisk_image_settings.name) - self.assertEqual(ramdisk_file.name, os_image_settings.ramdisk_image_settings.image_file) - self.assertEqual(openstack_tests.CIRROS_USER, os_image_settings.ramdisk_image_settings.image_user) + self.assertEqual(self.image_name + '-ramdisk', + os_image_settings.ramdisk_image_settings.name) + self.assertEqual(ramdisk_file.name, + os_image_settings.ramdisk_image_settings.image_file) + self.assertEqual(openstack_tests.CIRROS_USER, + os_image_settings.ramdisk_image_settings.image_user) self.assertIsNone(os_image_settings.ramdisk_image_settings.url) self.assertFalse(os_image_settings.ramdisk_image_settings.exists) - self.assertEqual(openstack_tests.DEFAULT_IMAGE_FORMAT, os_image_settings.ramdisk_image_settings.format) + self.assertEqual(openstack_tests.DEFAULT_IMAGE_FORMAT, + os_image_settings.ramdisk_image_settings.format) self.image_creator = OpenStackImage(self.os_creds, os_image_settings) self.image_creator.create() @@ -1913,9 +2306,12 @@ class CreateInstanceMockOfflineTests(OSComponentTestCase): self.assertIsNotNone(self.image_creator.get_ramdisk_image()) instance_settings = VmInstanceSettings( - name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, port_settings=[self.port_settings]) - self.inst_creator = OpenStackVmInstance(self.os_creds, instance_settings, - self.image_creator.image_settings) + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + port_settings=[self.port_settings]) + self.inst_creator = OpenStackVmInstance( + self.os_creds, instance_settings, + self.image_creator.image_settings) self.inst_creator.create() self.assertTrue(self.inst_creator.vm_active(block=True)) @@ -1925,26 +2321,37 @@ class CreateInstanceMockOfflineTests(OSComponentTestCase): Creates a VM instance from a 3-part image that is existing :return: """ - kernel_file = file_utils.download(openstack_tests.CIRROS_DEFAULT_KERNEL_IMAGE_URL, self.tmpDir) - ramdisk_file = file_utils.download(openstack_tests.CIRROS_DEFAULT_RAMDISK_IMAGE_URL, self.tmpDir) + kernel_file = file_utils.download( + openstack_tests.CIRROS_DEFAULT_KERNEL_IMAGE_URL, self.tmpDir) + ramdisk_file = file_utils.download( + openstack_tests.CIRROS_DEFAULT_RAMDISK_IMAGE_URL, self.tmpDir) - metadata = {'cirros': {'disk_file': self.image_file.name, 'kernel_file': kernel_file.name, + metadata = {'cirros': {'disk_file': self.image_file.name, + 'kernel_file': kernel_file.name, 'ramdisk_file': ramdisk_file.name}} - os_image_settings = openstack_tests.cirros_image_settings(name=self.image_name, image_metadata=metadata) + os_image_settings = openstack_tests.cirros_image_settings( + name=self.image_name, image_metadata=metadata) self.image_creator = OpenStackImage(self.os_creds, os_image_settings) self.image_creator.create() + image_settings = self.image_creator.image_settings test_image_creator = OpenStackImage( - self.os_creds, ImageSettings(name=self.image_creator.image_settings.name, - image_user=self.image_creator.image_settings.image_user, exists=True)) + self.os_creds, + ImageSettings(name=image_settings.name, + image_user=image_settings.image_user, + exists=True)) test_image_creator.create() - self.assertEqual(self.image_creator.get_image().id, test_image_creator.get_image().id) + self.assertEqual(self.image_creator.get_image().id, + test_image_creator.get_image().id) instance_settings = VmInstanceSettings( - name=self.vm_inst_name, flavor=self.flavor_creator.flavor_settings.name, port_settings=[self.port_settings]) - self.inst_creator = OpenStackVmInstance(self.os_creds, instance_settings, - test_image_creator.image_settings) + name=self.vm_inst_name, + flavor=self.flavor_creator.flavor_settings.name, + port_settings=[self.port_settings]) + self.inst_creator = OpenStackVmInstance( + self.os_creds, instance_settings, + test_image_creator.image_settings) self.inst_creator.create() self.assertTrue(self.inst_creator.vm_active(block=True)) @@ -1953,8 +2360,9 @@ class CreateInstanceMockOfflineTests(OSComponentTestCase): def check_dhcp_lease(vm, ip, timeout=160): """ Returns true if the expected DHCP lease has been acquired - :param vm: - :param ip: + :param vm: the OpenStack VM instance object + :param ip: the IP address to look for + :param timeout: how long to query for IP address :return: """ found = False |