diff options
| -rw-r--r-- | apex/deploy.py | 2 | ||||
| -rw-r--r-- | apex/overcloud/overcloud_deploy.py | 2 | ||||
| -rw-r--r-- | apex/tests/test_apex_virtual_configure_vm.py | 102 | ||||
| -rw-r--r-- | apex/tests/test_apex_virtual_utils.py | 101 | ||||
| -rw-r--r-- | apex/undercloud/undercloud.py | 2 | ||||
| -rw-r--r-- | apex/virtual/utils.py (renamed from apex/virtual/virtual_utils.py) | 8 | ||||
| -rw-r--r-- | tox.ini | 2 |
7 files changed, 211 insertions, 8 deletions
diff --git a/apex/deploy.py b/apex/deploy.py index a0561384..55b1092a 100644 --- a/apex/deploy.py +++ b/apex/deploy.py @@ -20,7 +20,7 @@ import sys import tempfile import apex.virtual.configure_vm as vm_lib -import apex.virtual.virtual_utils as virt_utils +import apex.virtual.utils as virt_utils from apex import DeploySettings from apex import Inventory from apex import NetworkEnvironment diff --git a/apex/overcloud/overcloud_deploy.py b/apex/overcloud/overcloud_deploy.py index 99311748..a0a66701 100644 --- a/apex/overcloud/overcloud_deploy.py +++ b/apex/overcloud/overcloud_deploy.py @@ -20,7 +20,7 @@ import time from apex.common import constants as con from apex.common.exceptions import ApexDeployException from apex.common import parsers -from apex.virtual import virtual_utils as virt_utils +from apex.virtual import utils as virt_utils from cryptography.hazmat.primitives import serialization as \ crypto_serialization from cryptography.hazmat.primitives.asymmetric import rsa diff --git a/apex/tests/test_apex_virtual_configure_vm.py b/apex/tests/test_apex_virtual_configure_vm.py new file mode 100644 index 00000000..228e06d6 --- /dev/null +++ b/apex/tests/test_apex_virtual_configure_vm.py @@ -0,0 +1,102 @@ +############################################################################## +# Copyright (c) 2016 Dan Radez (dradez@redhat.com) (Red Hat) +# +# All rights reserved. This program and the accompanying materials +# are made available under the terms of the Apache License, Version 2.0 +# which accompanies this distribution, and is available at +# http://www.apache.org/licenses/LICENSE-2.0 +############################################################################## + +import libvirt +import unittest + +from mock import patch + +from apex.virtual.configure_vm import generate_baremetal_macs +from apex.virtual.configure_vm import create_vm_storage +from apex.virtual.configure_vm import create_vm + +from nose.tools import ( + assert_regexp_matches, + assert_raises, + assert_equal) + + +class TestVirtualConfigureVM(unittest.TestCase): + @classmethod + def setup_class(cls): + """This method is run once for each class before any tests are run""" + + @classmethod + def teardown_class(cls): + """This method is run once for each class _after_ all tests are run""" + + def setup(self): + """This method is run once before _each_ test method is executed""" + + def teardown(self): + """This method is run once after _each_ test method is executed""" + + def test_generate_baremetal_macs(self): + assert_regexp_matches(generate_baremetal_macs()[0], + '^([0-9A-Fa-f]{2}[:-]){5}([0-9A-Fa-f]{2})$') + + def test_generate_baremetal_macs_alot(self): + assert_equal(len(generate_baremetal_macs(127)), 127) + + def test_generate_baremetal_macs_too_many(self): + assert_raises(ValueError, generate_baremetal_macs, 128) + + @patch('apex.virtual.configure_vm.libvirt.open') + def test_create_vm_storage(self, mock_libvirt_open): + # setup mock + conn = mock_libvirt_open.return_value + pool = conn.storagePoolLookupByName.return_value + pool.isActive.return_value = 0 + # execute + create_vm_storage('test') + + @patch('apex.virtual.configure_vm.libvirt.open') + def test_create_vm_storage_pool_none(self, mock_libvirt_open): + # setup mock + conn = mock_libvirt_open.return_value + conn.storagePoolLookupByName.return_value = None + # execute + assert_raises(Exception, create_vm_storage, 'test') + + @patch('apex.virtual.configure_vm.libvirt.open') + def test_create_vm_storage_libvirt_error(self, mock_libvirt_open): + # setup mock + conn = mock_libvirt_open.return_value + pool = conn.storagePoolLookupByName.return_value + pool.storageVolLookupByName.side_effect = libvirt.libvirtError('ermsg') + # execute + assert_raises(libvirt.libvirtError, create_vm_storage, 'test') + + @patch('apex.virtual.configure_vm.libvirt.open') + def test_create_vm_storage_new_vol_none(self, mock_libvirt_open): + # setup mock + conn = mock_libvirt_open.return_value + pool = conn.storagePoolLookupByName.return_value + pool.createXML.return_value = None + # execute + assert_raises(Exception, create_vm_storage, 'test') + + @patch('apex.virtual.configure_vm.libvirt.open') + @patch('apex.virtual.configure_vm.create_vm_storage') + def test_create_vm(self, mock_create_vm_storage, + mock_libvirt_open): + create_vm('test', 'image', default_network=True, + direct_boot=True, kernel_args='test', template_dir='./build') + + @patch('apex.virtual.configure_vm.libvirt.open') + @patch('apex.virtual.configure_vm.create_vm_storage') + def test_create_vm_x86_64(self, mock_create_vm_storage, + mock_libvirt_open): + create_vm('test', 'image', arch='x86_64', template_dir='./build') + + @patch('apex.virtual.configure_vm.libvirt.open') + @patch('apex.virtual.configure_vm.create_vm_storage') + def test_create_vm_aarch64(self, mock_create_vm_storage, + mock_libvirt_open): + create_vm('test', 'image', arch='aarch64', template_dir='./build') diff --git a/apex/tests/test_apex_virtual_utils.py b/apex/tests/test_apex_virtual_utils.py new file mode 100644 index 00000000..643069f3 --- /dev/null +++ b/apex/tests/test_apex_virtual_utils.py @@ -0,0 +1,101 @@ +############################################################################## +# Copyright (c) 2016 Dan Radez (dradez@redhat.com) (Red Hat) +# +# All rights reserved. This program and the accompanying materials +# are made available under the terms of the Apache License, Version 2.0 +# which accompanies this distribution, and is available at +# http://www.apache.org/licenses/LICENSE-2.0 +############################################################################## + +import subprocess +import unittest + +from mock import patch + +from apex.virtual.utils import DEFAULT_VIRT_IP +from apex.virtual.utils import get_virt_ip +from apex.virtual.utils import generate_inventory +from apex.virtual.utils import host_setup +from apex.virtual.utils import virt_customize + +from nose.tools import ( + assert_is_instance, + assert_regexp_matches, + assert_raises, + assert_equal) + + +class TestVirtualUtils(unittest.TestCase): + @classmethod + def setup_class(cls): + """This method is run once for each class before any tests are run""" + + @classmethod + def teardown_class(cls): + """This method is run once for each class _after_ all tests are run""" + + def setup(self): + """This method is run once before _each_ test method is executed""" + + def teardown(self): + """This method is run once after _each_ test method is executed""" + + @patch('apex.virtual.utils.subprocess.check_output') + def test_get_virt_ip(self, mock_subprocess): + mock_subprocess.return_value = '<xml></xml>' + assert_equal(get_virt_ip(), DEFAULT_VIRT_IP) + + @patch('apex.virtual.utils.subprocess.check_output') + def test_get_virt_ip_not_default(self, mock_subprocess): + mock_subprocess.return_value = '''<xml> +<ip address='1.2.3.4' netmask='255.255.255.0'/> +</xml>''' + assert_equal(get_virt_ip(), '1.2.3.4') + + @patch('apex.virtual.utils.subprocess.check_output') + def test_get_virt_ip_raises(self, mock_subprocess): + mock_subprocess.side_effect = subprocess.CalledProcessError(1, 'cmd') + assert_equal(get_virt_ip(), DEFAULT_VIRT_IP) + + @patch('apex.virtual.utils.common_utils') + def test_generate_inventory(self, mock_common_utils): + assert_is_instance(generate_inventory('target_file'), dict) + + @patch('apex.virtual.utils.common_utils') + def test_generate_inventory_ha_enabled(self, mock_common_utils): + assert_is_instance(generate_inventory('target_file', ha_enabled=True), + dict) + + @patch('apex.virtual.utils.iptc') + @patch('apex.virtual.utils.subprocess.check_call') + @patch('apex.virtual.utils.vbmc_lib') + def test_host_setup(self, mock_vbmc_lib, mock_subprocess, mock_iptc): + host_setup({'test': 2468}) + mock_subprocess.assert_called_with(['vbmc', 'start', 'test']) + + @patch('apex.virtual.utils.iptc') + @patch('apex.virtual.utils.subprocess.check_call') + @patch('apex.virtual.utils.vbmc_lib') + def test_host_setup_raise_called_process_error(self, mock_vbmc_lib, + mock_subprocess, mock_iptc): + mock_subprocess.side_effect = subprocess.CalledProcessError(1, 'cmd') + assert_raises(subprocess.CalledProcessError, host_setup, {'tst': 2468}) + + @patch('apex.virtual.utils.os.path') + @patch('apex.virtual.utils.subprocess.check_output') + def test_virt_customize(self, mock_subprocess, mock_os_path): + virt_customize([{'--operation': 'arg'}], 'target') + + @patch('apex.virtual.utils.subprocess.check_output') + def test_virt_customize_file_not_found(self, mock_subprocess): + assert_raises(FileNotFoundError, + virt_customize, + [{'--operation': 'arg'}], 'target') + + @patch('apex.virtual.utils.os.path') + @patch('apex.virtual.utils.subprocess.check_output') + def test_virt_customize_raises(self, mock_subprocess, mock_os_path): + mock_subprocess.side_effect = subprocess.CalledProcessError(1, 'cmd') + assert_raises(subprocess.CalledProcessError, + virt_customize, + [{'--operation': 'arg'}], 'target') diff --git a/apex/undercloud/undercloud.py b/apex/undercloud/undercloud.py index 7b7c35f0..50035638 100644 --- a/apex/undercloud/undercloud.py +++ b/apex/undercloud/undercloud.py @@ -15,7 +15,7 @@ import shutil import subprocess import time -from apex.virtual import virtual_utils as virt_utils +from apex.virtual import utils as virt_utils from apex.virtual import configure_vm as vm_lib from apex.common import constants from apex.common import utils diff --git a/apex/virtual/virtual_utils.py b/apex/virtual/utils.py index 1fe2c399..226af1b5 100644 --- a/apex/virtual/virtual_utils.py +++ b/apex/virtual/utils.py @@ -16,7 +16,7 @@ import pprint import subprocess import xml.etree.ElementTree as ET -from apex.common import utils +from apex.common import utils as common_utils from apex.virtual import configure_vm as vm_lib from virtualbmc import manager as vbmc_lib @@ -39,7 +39,7 @@ def get_virt_ip(): tree = ET.fromstring(virsh_net_xml) ip_tag = tree.find('ip') - if ip_tag: + if ip_tag is not None: virsh_ip = ip_tag.get('address') if virsh_ip: logging.debug("Detected virsh default network ip: " @@ -95,9 +95,9 @@ def generate_inventory(target_file, ha_enabled=False, num_computes=1, tmp_node['memory'] = compute_ram inv_output['nodes']['node{}'.format(idx)] = copy.deepcopy(tmp_node) - utils.dump_yaml(inv_output, target_file) - + common_utils.dump_yaml(inv_output, target_file) logging.info('Virtual environment file created: {}'.format(target_file)) + return inv_output def host_setup(node): @@ -13,7 +13,7 @@ commands = --cover-tests \ --cover-package=apex \ --cover-xml \ - --cover-min-percentage 90 \ + --cover-min-percentage 94 \ apex/tests coverage report |