diff options
Diffstat (limited to 'tosca2heat/heat-translator/translator/osc/v1/tests/test_translate.py')
| -rw-r--r-- | tosca2heat/heat-translator/translator/osc/v1/tests/test_translate.py | 448 |
1 files changed, 448 insertions, 0 deletions
diff --git a/tosca2heat/heat-translator/translator/osc/v1/tests/test_translate.py b/tosca2heat/heat-translator/translator/osc/v1/tests/test_translate.py new file mode 100644 index 0000000..6a5f115 --- /dev/null +++ b/tosca2heat/heat-translator/translator/osc/v1/tests/test_translate.py @@ -0,0 +1,448 @@ +# Licensed under the Apache License, Version 2.0 (the "License"); you may +# not use this file except in compliance with the License. You may obtain +# a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, 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 mock +import testtools + +try: + from StringIO import StringIO +except ImportError: + from io import StringIO +import toscaparser.utils.yamlparser + +from toscaparser.common.exception import ExceptionCollector +from toscaparser.common.exception import URLException +from toscaparser.common.exception import ValidationError +from toscaparser.utils.gettextutils import _ +from translator.common.utils import CompareUtils +from translator.common.utils import YamlUtils +from translator.osc.v1.tests import fakes +from translator.osc.v1.tests import utils +from translator.osc.v1 import translate + + +class TestTranslateTemplate(testtools.TestCase): + + def setUp(self): + super(TestTranslateTemplate, self).setUp() + self.app = fakes.FakeApp() + self.app.client_manager = fakes.FakeClientManager() + self.app.client_manager.translator = None + self.cmd = translate.TranslateTemplate(self.app, None) + + def check_parser(self, cmd, args, verify_args): + cmd_parser = cmd.get_parser('check_parser') + try: + parsed_args = cmd_parser.parse_args(args) + except SystemExit: + raise Exception("Argument parse failed") + for av in verify_args: + attr, value = av + if attr: + self.assertIn(attr, parsed_args) + self.assertEqual(getattr(parsed_args, attr), value) + return parsed_args + + def _check_error(self, tosca_file, hot_file, params, assert_error, + expected_msg, c_error): + arglist = ["--template-file", tosca_file, + "--template-type", "tosca"] + parsed_args = self.check_parser(self.cmd, arglist, []) + parsed_args.parameter = params + self.assertRaises(assert_error, self.cmd.take_action, + parsed_args) + ExceptionCollector.assertExceptionMessage(c_error, expected_msg) + + @mock.patch('sys.stdout', new_callable=StringIO) + def _check_success(self, tosca_file, hot_file, params, mock_stdout): + arglist = ["--template-file", tosca_file, + "--template-type", "tosca"] + parsed_args = self.check_parser(self.cmd, arglist, []) + parsed_args.parameter = params + self.cmd.take_action(parsed_args) + expected_output = YamlUtils.get_dict(hot_file) + mock_stdout_yaml = "\n".join(mock_stdout.getvalue().split("\n")) + actual_output = toscaparser.utils.yamlparser.simple_parse( + mock_stdout_yaml) + self.assertEqual({}, CompareUtils.diff_dicts( + actual_output, expected_output)) + + def test_osc_translate_single_server(self): + tosca_file = utils.get_template_path("tosca_single_server.yaml") + + hot_file = utils.get_template_path("hot_output/hot_single_server.yaml") + + params = {'cpus': 1} + self._check_success(tosca_file, hot_file, params) + + def test_osc_translate_single_server_defaults_with_input(self): + tosca_file = utils.get_template_path( + "tosca_single_server_with_defaults.yaml") + + hot_file = utils.get_template_path( + "hot_output/hot_single_server_with_defaults_with_input.yaml") + + params = {'cpus': '1'} + self._check_success(tosca_file, hot_file, params) + + def test_osc_translate_single_server_defaults_without_input(self): + tosca_file = utils.get_template_path( + "tosca_single_server_with_defaults.yaml") + + hot_file = utils.get_template_path( + "hot_output/hot_single_server_with_defaults_without_input.yaml") + + self._check_success(tosca_file, hot_file, {}) + + def test_osc_translate_wordpress_single_instance(self): + tosca_file = utils.get_template_path( + "tosca_single_instance_wordpress.yaml") + hot_file = utils.get_template_path( + "hot_output/hot_single_instance_wordpress.yaml") + params = {'db_name': 'wordpress', + 'db_user': 'wp_user', + 'db_pwd': 'wp_pass', + 'db_root_pwd': 'passw0rd', + 'db_port': 3366, + 'cpus': 8} + self._check_success(tosca_file, hot_file, params) + + def test_osc_translate_helloworld(self): + tosca_file = utils.get_template_path( + "tosca_helloworld.yaml") + hot_file = utils.get_template_path( + "hot_output/hot_hello_world.yaml") + self._check_success(tosca_file, hot_file, {}) + + def test_osc_translate_host_assignment(self): + tosca_file = utils.get_template_path( + "test_host_assignment.yaml") + hot_file = utils.get_template_path( + "hot_output/hot_host_assignment.yaml") + self._check_success(tosca_file, hot_file, {}) + + def test_osc_translate_elk(self): + tosca_file = utils.get_template_path( + "tosca_elk.yaml") + hot_file = utils.get_template_path( + "hot_output/hot_elk.yaml") + params = {'github_url': + 'http://github.com/paypal/rest-api-sample-app-nodejs.git', + 'my_cpus': 4} + self._check_success(tosca_file, hot_file, params) + + def test_osc_translate_nodejs_mongodb_two_instances(self): + tosca_file = utils.get_template_path( + "tosca_nodejs_mongodb_two_instances.yaml") + hot_file = utils.get_template_path( + "hot_output/hot_nodejs_mongodb_two_instances.yaml") + params = {'github_url': + 'http://github.com/paypal/rest-api-sample-app-nodejs.git', + 'my_cpus': 4} + self._check_success(tosca_file, hot_file, params) + + def test_osc_translate_blockstorage_with_attachment(self): + tosca_file = utils.get_template_path( + "storage/tosca_blockstorage_with_attachment.yaml") + hot_file = utils.get_template_path( + "hot_output/storage/hot_blockstorage_with_attachment.yaml") + params = {'cpus': 1, + 'storage_location': '/dev/vdc', + 'storage_size': '2000 MB', + 'storage_snapshot_id': 'ssid'} + self._check_success(tosca_file, hot_file, params) + + def test_osc_translate_blockstorage_with_custom_relationship_type(self): + tosca_file = utils.get_template_path( + "storage/tosca_blockstorage_with_custom_relationship_type.yaml") + hot_file = utils.get_template_path( + "hot_output/storage/" + "hot_blockstorage_with_custom_relationship_type.yaml") + params = {'cpus': 1, + 'storage_location': '/dev/vdc', + 'storage_size': '1 GB', + 'storage_snapshot_id': 'ssid'} + self._check_success(tosca_file, hot_file, params) + + def test_osc_translate_blockstorage_with_relationship_template(self): + tosca_file = utils.get_template_path( + "storage/" + + "tosca_blockstorage_with_relationship_template.yaml") + hot_file = utils.get_template_path( + "hot_output/storage/" + + "hot_blockstorage_with_relationship_template.yaml") + params = {'cpus': 1, + 'storage_location': '/dev/vdc', + 'storage_size': '1 GB'} + self._check_success(tosca_file, hot_file, params) + + def test_osc_translate_blockstorage_with_attachment_notation1(self): + tosca_file = utils.get_template_path( + "storage/" + + "tosca_blockstorage_with_attachment_notation1.yaml") + hot_file1 = utils.get_template_path( + "hot_output/storage/" + + "hot_blockstorage_with_attachment_notation1_alt1.yaml") + hot_file2 = utils.get_template_path( + "hot_output/storage/" + + "hot_blockstorage_with_attachment_notation1_alt2.yaml") + params = {'cpus': 1, + 'storage_location': 'some_folder', + 'storage_size': '1 GB', + 'storage_snapshot_id': 'ssid'} + try: + self._check_success(tosca_file, hot_file1, params) + except Exception: + self._check_success(tosca_file, hot_file2, params) + + def test_osc_translate_blockstorage_with_attachment_notation2(self): + tosca_file = utils.get_template_path( + "storage/" + + "tosca_blockstorage_with_attachment_notation2.yaml") + hot_file1 = utils.get_template_path( + "hot_output/storage/" + + "hot_blockstorage_with_attachment_notation2_alt1.yaml") + hot_file2 = utils.get_template_path( + "hot_output/storage/" + + "hot_blockstorage_with_attachment_notation2_alt2.yaml") + params = {'cpus': 1, + 'storage_location': '/dev/vdc', + 'storage_size': '1 GB', + 'storage_snapshot_id': 'ssid'} + try: + self._check_success(tosca_file, hot_file1, params) + except Exception: + self._check_success(tosca_file, hot_file2, params) + + def test_osc_translate_multiple_blockstorage_with_attachment(self): + tosca_file = utils.get_template_path( + "storage/" + + "tosca_multiple_blockstorage_with_attachment.yaml") + hot_file1 = utils.get_template_path( + "hot_output/storage/" + + "hot_multiple_blockstorage_with_attachment_alt1.yaml") + hot_file2 = utils.get_template_path( + "hot_output/storage/" + + "hot_multiple_blockstorage_with_attachment_alt2.yaml") + params = {'cpus': 1, + 'storage_location': '/dev/vdc', + 'storage_size': '1 GB', + 'storage_snapshot_id': 'ssid'} + try: + self._check_success(tosca_file, hot_file1, params) + except Exception: + self._check_success(tosca_file, hot_file2, params) + + def test_osc_translate_single_object_store(self): + tosca_file = utils.get_template_path( + "storage/tosca_single_object_store.yaml") + hot_file = utils.get_template_path( + "hot_output/hot_single_object_store.yaml") + params = {'objectstore_name': 'myobjstore'} + self._check_success(tosca_file, hot_file, params) + + def test_osc_translate_one_server_one_network(self): + tosca_file = utils.get_template_path( + "network/tosca_one_server_one_network.yaml") + hot_file = utils.get_template_path( + "hot_output/network/" + + "hot_one_server_one_network.yaml") + params = {'network_name': 'private_net'} + self._check_success(tosca_file, hot_file, params) + + def test_osc_translate_server_on_existing_network(self): + tosca_file = utils.get_template_path( + "network/" + + "tosca_server_on_existing_network.yaml") + hot_file = utils.get_template_path( + "hot_output/network/" + + "hot_server_on_existing_network.yaml") + params = {'network_name': 'private_net'} + self._check_success(tosca_file, hot_file, params) + + def test_osc_translate_two_servers_one_network(self): + tosca_file = utils.get_template_path( + "network/tosca_two_servers_one_network.yaml") + hot_file = utils.get_template_path( + "hot_output/network/" + + "hot_two_servers_one_network.yaml") + params = {'network_name': 'my_private_net', + 'network_cidr': '10.0.0.0/24', + 'network_start_ip': '10.0.0.100', + 'network_end_ip': '10.0.0.150'} + self._check_success(tosca_file, hot_file, params) + + def test_osc_translate_one_server_three_networks(self): + tosca_file = utils.get_template_path( + "network/" + + "tosca_one_server_three_networks.yaml") + hot_file = utils.get_template_path( + "hot_output/network/" + + "hot_one_server_three_networks.yaml") + self._check_success(tosca_file, hot_file, {}) + + def test_osc_translate_software_component(self): + tosca_file = utils.get_template_path("tosca_software_component.yaml") + hot_file = utils.get_template_path( + "hot_output/hot_software_component.yaml") + params = {'cpus': '1', + 'download_url': 'http://www.software.com/download'} + self._check_success(tosca_file, hot_file, params) + + def test_osc_translate_web_application(self): + tosca_file = utils.get_template_path("tosca_web_application.yaml") + hot_file = utils.get_template_path( + "hot_output/hot_web_application.yaml") + params = {'cpus': '2', 'context_root': 'my_web_app'} + self._check_success(tosca_file, hot_file, params) + + def test_osc_translate_template_with_url_import(self): + tosca_file = utils.get_template_path( + "tosca_single_instance_wordpress_with_url_import.yaml") + hot_file = utils.get_template_path( + "hot_output/hot_single_instance_wordpress.yaml") + params = {'db_name': 'wordpress', + 'db_user': 'wp_user', + 'db_pwd': 'wp_pass', + 'db_root_pwd': 'passw0rd', + 'db_port': 3366, + 'cpus': 8} + self._check_success(tosca_file, hot_file, params) + + def test_osc_translate_template_by_url_with_local_import(self): + tosca_file = ("https://raw.githubusercontent.com/openstack/" + + "heat-translator/master/translator/tests/data/" + + "tosca_single_instance_wordpress.yaml") + hot_file = utils.get_template_path( + "hot_output/" + + "hot_single_instance_wordpress.yaml") + params = {'db_name': 'wordpress', + 'db_user': 'wp_user', + 'db_pwd': 'wp_pass', + 'db_root_pwd': 'passw0rd', + 'db_port': 3366, + 'cpus': 8} + self._check_success(tosca_file, hot_file, params) + + def test_osc_translate_template_by_url_with_local_abspath_import(self): + tosca_file = ("https://raw.githubusercontent.com/openstack/" + + "heat-translator/master/translator/tests/data/" + + "tosca_single_instance_wordpress_with_local_abspath" + + "_import.yaml") + hot_file = utils.get_template_path( + "hot_output/" + + "hot_single_instance_wordpress.yaml") + params = {'db_name': 'wordpress', + 'db_user': 'wp_user', + 'db_pwd': 'wp_pass', + 'db_root_pwd': 'passw0rd', + 'db_port': 3366, + 'cpus': 8} + + expected_msg = _('Absolute file name "/tmp/wordpress.yaml" cannot be ' + 'used in a URL-based input template "https://raw.' + 'githubusercontent.com/openstack/heat-translator/' + 'master/translator/tests/data/tosca_single_instance_' + 'wordpress_with_local_abspath_import.yaml".') + self._check_error(tosca_file, hot_file, params, ValidationError, + expected_msg, ImportError) + + def test_osc_translate_template_by_url_with_url_import(self): + tosca_url = ("https://raw.githubusercontent.com/openstack/" + + "heat-translator/master/translator/tests/data/" + + "tosca_single_instance_wordpress_with_url_import.yaml") + hot_file = utils.get_template_path( + "hot_output/" + + "hot_single_instance_wordpress.yaml") + params = {'db_name': 'wordpress', + 'db_user': 'wp_user', + 'db_pwd': 'wp_pass', + 'db_root_pwd': 'passw0rd', + 'db_port': 3366, + 'cpus': 8} + self._check_success(tosca_url, hot_file, params) + + def test_osc_translate_hello_world_csar(self): + tosca_file = utils.get_template_path("csar_hello_world.zip") + hot_file = utils.get_template_path( + "hot_output/hot_hello_world.yaml") + self._check_success(tosca_file, hot_file, {}) + + def test_osc_single_instance_wordpress_csar(self): + tosca_file = utils.get_template_path( + "csar_single_instance_wordpress.zip") + hot_file = utils.get_template_path( + "hot_output/" + + "hot_single_instance_wordpress_from_csar.yaml") + params = {'db_name': 'wordpress', + 'db_user': 'wp_user', + 'db_pwd': 'wp_pass', + 'db_root_pwd': 'passw0rd', + 'db_port': 3366, + 'cpus': 8} + self._check_success(tosca_file, hot_file, params) + + def test_osc_translate_elk_csar_from_url(self): + tosca_file = ("https://github.com/openstack/heat-translator/raw/" + + "master/translator/tests/data/csar_elk.zip") + hot_file = utils.get_template_path( + "hot_output/hot_elk_from_csar.yaml") + params = {'github_url': + 'http://github.com/paypal/rest-api-sample-app-nodejs.git', + 'my_cpus': 4} + self._check_success(tosca_file, hot_file, params) + + def test_osc_translate_csar_not_zip(self): + tosca_file = utils.get_template_path("csar_not_zip.zip") + hot_file = '' + expected_msg = _('"%s" is not a valid zip file.') % tosca_file + self._check_error(tosca_file, hot_file, {}, ValidationError, + expected_msg, ValidationError) + + def test_osc_translate_csar_metadata_not_yaml(self): + tosca_file = utils.get_template_path("csar_metadata_not_yaml.zip") + hot_file = '' + expected_msg = _('The file "TOSCA-Metadata/TOSCA.meta" in the CSAR ' + '"%s" does not contain valid YAML' + ' content.') % tosca_file + self._check_error(tosca_file, hot_file, {}, ValidationError, + expected_msg, ValidationError) + + def test_osc_translate_csar_wrong_metadata_file(self): + tosca_file = utils.get_template_path("csar_wrong_metadata_file.zip") + hot_file = '' + + expected_msg = _('"%s" is not a valid CSAR as it does not contain the ' + 'required file "TOSCA.meta" in the folder ' + '"TOSCA-Metadata".') % tosca_file + self._check_error(tosca_file, hot_file, {}, ValidationError, + expected_msg, ValidationError) + + def test_osc_translate_csar_wordpress_invalid_import_path(self): + tosca_file = utils.get_template_path( + "csar_wordpress_invalid_import_path.zip") + hot_file = '' + expected_msg = _('Import ' + '"Invalid_import_path/wordpress.yaml" is not valid.') + self._check_error(tosca_file, hot_file, {}, ValidationError, + expected_msg, ImportError) + + def test_osc_translate_csar_wordpress_invalid_script_url(self): + tosca_file = utils.get_template_path( + "csar_wordpress_invalid_script_url.zip") + hot_file = '' + expected_msg = _('The resource at ' + '"https://raw.githubusercontent.com/openstack/' + 'heat-translator/master/translator/tests/data/' + 'custom_types/wordpress1.yaml" cannot be accessed.') + self._check_error(tosca_file, hot_file, {}, ValidationError, + expected_msg, URLException) |