diff options
Diffstat (limited to 'tosca2heat/tosca-parser-0.3.0/toscaparser/tests/test_functions.py')
| -rw-r--r-- | tosca2heat/tosca-parser-0.3.0/toscaparser/tests/test_functions.py | 204 |
1 files changed, 0 insertions, 204 deletions
diff --git a/tosca2heat/tosca-parser-0.3.0/toscaparser/tests/test_functions.py b/tosca2heat/tosca-parser-0.3.0/toscaparser/tests/test_functions.py deleted file mode 100644 index ccc6f8b..0000000 --- a/tosca2heat/tosca-parser-0.3.0/toscaparser/tests/test_functions.py +++ /dev/null @@ -1,204 +0,0 @@ -# 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 os -import six -from toscaparser.common import exception -from toscaparser import functions -from toscaparser.tests.base import TestCase -from toscaparser.tosca_template import ToscaTemplate -from toscaparser.utils.gettextutils import _ - - -class IntrinsicFunctionsTest(TestCase): - - tosca_tpl = os.path.join( - os.path.dirname(os.path.abspath(__file__)), - "data/tosca_single_instance_wordpress.yaml") - params = {'db_name': 'my_wordpress', 'db_user': 'my_db_user'} - tosca = ToscaTemplate(tosca_tpl, parsed_params=params) - - def _get_node(self, node_name): - return [ - node for node in self.tosca.nodetemplates - if node.name == node_name][0] - - def _get_operation(self, interfaces, operation): - return [ - interface for interface in interfaces - if interface.name == operation][0] - - def _get_property(self, node_template, property_name): - return [prop.value for prop in node_template.get_properties_objects() - if prop.name == property_name][0] - - def _get_inputs_dict(self): - inputs = {} - for input in self.tosca.inputs: - inputs[input.name] = input.default - return inputs - - def _get_input(self, name): - self._get_inputs_dict()[name] - - def test_get_property(self): - wordpress = self._get_node('wordpress') - operation = self._get_operation(wordpress.interfaces, 'configure') - wp_db_password = operation.inputs['wp_db_password'] - self.assertTrue(isinstance(wp_db_password, functions.GetProperty)) - result = wp_db_password.result() - self.assertEqual('wp_pass', result) - - def test_get_property_with_input_param(self): - wordpress = self._get_node('wordpress') - operation = self._get_operation(wordpress.interfaces, 'configure') - wp_db_user = operation.inputs['wp_db_user'] - self.assertTrue(isinstance(wp_db_user, functions.GetProperty)) - result = wp_db_user.result() - self.assertEqual('my_db_user', result) - - def test_unknown_capability_property(self): - self.assertRaises(exception.ValidationError, self._load_template, - 'functions/test_unknown_capability_property.yaml') - exception.ExceptionCollector.assertExceptionMessage( - KeyError, - _('\'Property "unknown" was not found in capability ' - '"database_endpoint" of node template "database" referenced ' - 'from node template "database".\'')) - - def test_get_input_in_properties(self): - mysql_dbms = self._get_node('mysql_dbms') - expected_inputs = ['db_root_pwd', 'db_port'] - props = mysql_dbms.get_properties() - for key in props.keys(): - prop = props[key] - self.assertTrue(isinstance(prop.value, functions.GetInput)) - expected_inputs.remove(prop.value.input_name) - self.assertListEqual(expected_inputs, []) - - def test_get_input_validation(self): - self.assertRaises( - exception.ValidationError, self._load_template, - 'functions/test_unknown_input_in_property.yaml') - exception.ExceptionCollector.assertExceptionMessage( - exception.UnknownInputError, - _('Unknown input "objectstore_name".')) - - self.assertRaises( - exception.ValidationError, self._load_template, - 'functions/test_unknown_input_in_interface.yaml') - exception.ExceptionCollector.assertExceptionMessage( - exception.UnknownInputError, - _('Unknown input "image_id".')) - - self.assertRaises( - exception.ValidationError, self._load_template, - 'functions/test_invalid_function_signature.yaml') - exception.ExceptionCollector.assertExceptionMessage( - ValueError, - _('Expected one argument for function "get_input" but received ' - '"[\'cpus\', \'cpus\']".')) - - def test_get_input_default_value_result(self): - mysql_dbms = self._get_node('mysql_dbms') - dbms_port = self._get_property(mysql_dbms, 'port') - self.assertEqual(3306, dbms_port.result()) - dbms_root_password = self._get_property(mysql_dbms, - 'root_password') - self.assertIsNone(dbms_root_password.result()) - - -class GetAttributeTest(TestCase): - - def _load_template(self, filename): - return ToscaTemplate(os.path.join( - os.path.dirname(os.path.abspath(__file__)), - 'data', - filename)) - - def test_get_attribute_in_outputs(self): - tpl = self._load_template('tosca_single_instance_wordpress.yaml') - website_url_output = [ - x for x in tpl.outputs if x.name == 'website_url'][0] - self.assertIsInstance(website_url_output.value, functions.GetAttribute) - self.assertEqual('server', website_url_output.value.node_template_name) - self.assertEqual('private_address', - website_url_output.value.attribute_name) - - def test_get_attribute_invalid_args(self): - expected_msg = _('Expected arguments: "node-template-name", ' - '"attribute-name"') - err = self.assertRaises(ValueError, - functions.get_function, None, None, - {'get_attribute': []}) - self.assertIn(expected_msg, six.text_type(err)) - err = self.assertRaises(ValueError, - functions.get_function, None, None, - {'get_attribute': ['x']}) - self.assertIn(expected_msg, six.text_type(err)) - err = self.assertRaises(ValueError, - functions.get_function, None, None, - {'get_attribute': ['x', 'y', 'z']}) - self.assertIn(expected_msg, six.text_type(err)) - - def test_get_attribute_unknown_node_template_name(self): - self.assertRaises( - exception.ValidationError, self._load_template, - 'functions/test_get_attribute_unknown_node_template_name.yaml') - exception.ExceptionCollector.assertExceptionMessage( - KeyError, - _('\'Node template "unknown_node_template" was not found.\'')) - - def test_get_attribute_unknown_attribute(self): - self.assertRaises( - exception.ValidationError, self._load_template, - 'functions/test_get_attribute_unknown_attribute_name.yaml') - exception.ExceptionCollector.assertExceptionMessage( - KeyError, - _('\'Attribute "unknown_attribute" was not found in node template ' - '"server".\'')) - - def test_get_attribute_host_keyword(self): - tpl = self._load_template( - 'functions/test_get_attribute_host_keyword.yaml') - - def assert_get_attribute_host_functionality(node_template_name): - node = [x for x in tpl.nodetemplates - if x.name == node_template_name][0] - configure_op = [ - x for x in node.interfaces if x.name == 'configure'][0] - ip_addr_input = configure_op.inputs['ip_address'] - self.assertIsInstance(ip_addr_input, functions.GetAttribute) - self.assertEqual('server', - ip_addr_input.get_referenced_node_template().name) - - assert_get_attribute_host_functionality('dbms') - assert_get_attribute_host_functionality('database') - - def test_get_attribute_host_not_found(self): - self.assertRaises( - exception.ValidationError, self._load_template, - 'functions/test_get_attribute_host_not_found.yaml') - exception.ExceptionCollector.assertExceptionMessage( - ValueError, - _('"get_attribute: [ HOST, ... ]" was used in node template ' - '"server" but "tosca.relationships.HostedOn" was not found in ' - 'the relationship chain.')) - - def test_get_attribute_illegal_host_in_outputs(self): - self.assertRaises( - exception.ValidationError, self._load_template, - 'functions/test_get_attribute_illegal_host_in_outputs.yaml') - exception.ExceptionCollector.assertExceptionMessage( - ValueError, - _('"get_attribute: [ HOST, ... ]" is not allowed in "outputs" ' - 'section of the TOSCA template.')) |