# vim: tabstop=4 shiftwidth=4 softtabstop=4 # 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. from heat.tests.common import HeatTestCase from heat.api.aws import utils as api_utils class AWSCommonTest(HeatTestCase): ''' Tests the api/aws common componenents ''' # The tests def test_format_response(self): response = api_utils.format_response("Foo", "Bar") expected = {'FooResponse': {'FooResult': 'Bar'}} self.assertEqual(response, expected) def test_params_extract(self): p = {'Parameters.member.1.ParameterKey': 'foo', 'Parameters.member.1.ParameterValue': 'bar', 'Parameters.member.2.ParameterKey': 'blarg', 'Parameters.member.2.ParameterValue': 'wibble'} params = api_utils.extract_param_pairs(p, prefix='Parameters', keyname='ParameterKey', valuename='ParameterValue') self.assertEqual(len(params), 2) self.assertTrue('foo' in params) self.assertEqual(params['foo'], 'bar') self.assertTrue('blarg' in params) self.assertEqual(params['blarg'], 'wibble') def test_params_extract_dots(self): p = {'Parameters.member.1.1.ParameterKey': 'foo', 'Parameters.member.1.1.ParameterValue': 'bar', 'Parameters.member.2.1.ParameterKey': 'blarg', 'Parameters.member.2.1.ParameterValue': 'wibble'} params = api_utils.extract_param_pairs(p, prefix='Parameters', keyname='ParameterKey', valuename='ParameterValue') self.assertFalse(params) def test_params_extract_garbage(self): p = {'Parameters.member.1.ParameterKey': 'foo', 'Parameters.member.1.ParameterValue': 'bar', 'Foo.1.ParameterKey': 'blarg', 'Foo.1.ParameterValue': 'wibble'} params = api_utils.extract_param_pairs(p, prefix='Parameters', keyname='ParameterKey', valuename='ParameterValue') self.assertEqual(len(params), 1) self.assertTrue('foo' in params) self.assertEqual(params['foo'], 'bar') def test_params_extract_garbage_prefix(self): p = {'prefixParameters.member.Foo.Bar.ParameterKey': 'foo', 'Parameters.member.Foo.Bar.ParameterValue': 'bar'} params = api_utils.extract_param_pairs(p, prefix='Parameters', keyname='ParameterKey', valuename='ParameterValue') self.assertFalse(params) def test_params_extract_garbage_suffix(self): p = {'Parameters.member.1.ParameterKeysuffix': 'foo', 'Parameters.member.1.ParameterValue': 'bar'} params = api_utils.extract_param_pairs(p, prefix='Parameters', keyname='ParameterKey', valuename='ParameterValue') self.assertFalse(params) def test_extract_param_list(self): p = {'MetricData.member.1.MetricName': 'foo', 'MetricData.member.1.Unit': 'Bytes', 'MetricData.member.1.Value': 234333} params = api_utils.extract_param_list(p, prefix='MetricData') self.assertEqual(len(params), 1) self.assertTrue('MetricName' in params[0]) self.assertTrue('Unit' in params[0]) self.assertTrue('Value' in params[0]) self.assertEqual(params[0]['MetricName'], 'foo') self.assertEqual(params[0]['Unit'], 'Bytes') self.assertEqual(params[0]['Value'], 234333) def test_extract_param_list_garbage_prefix(self): p = {'AMetricData.member.1.MetricName': 'foo', 'MetricData.member.1.Unit': 'Bytes', 'MetricData.member.1.Value': 234333} params = api_utils.extract_param_list(p, prefix='MetricData') self.assertEqual(len(params), 1) self.assertTrue('MetricName' not in params[0]) self.assertTrue('Unit' in params[0]) self.assertTrue('Value' in params[0]) self.assertEqual(params[0]['Unit'], 'Bytes') self.assertEqual(params[0]['Value'], 234333) def test_extract_param_list_garbage_prefix2(self): p = {'AMetricData.member.1.MetricName': 'foo', 'BMetricData.member.1.Unit': 'Bytes', 'CMetricData.member.1.Value': 234333} params = api_utils.extract_param_list(p, prefix='MetricData') self.assertEqual(len(params), 0) def test_extract_param_list_garbage_suffix(self): p = {'MetricData.member.1.AMetricName': 'foo', 'MetricData.member.1.Unit': 'Bytes', 'MetricData.member.1.Value': 234333} params = api_utils.extract_param_list(p, prefix='MetricData') self.assertEqual(len(params), 1) self.assertTrue('MetricName' not in params[0]) self.assertTrue('Unit' in params[0]) self.assertTrue('Value' in params[0]) self.assertEqual(params[0]['Unit'], 'Bytes') self.assertEqual(params[0]['Value'], 234333) def test_extract_param_list_multiple(self): p = {'MetricData.member.1.MetricName': 'foo', 'MetricData.member.1.Unit': 'Bytes', 'MetricData.member.1.Value': 234333, 'MetricData.member.2.MetricName': 'foo2', 'MetricData.member.2.Unit': 'Bytes', 'MetricData.member.2.Value': 12345} params = api_utils.extract_param_list(p, prefix='MetricData') self.assertEqual(len(params), 2) self.assertTrue('MetricName' in params[0]) self.assertTrue('MetricName' in params[1]) self.assertEqual(params[0]['MetricName'], 'foo') self.assertEqual(params[0]['Unit'], 'Bytes') self.assertEqual(params[0]['Value'], 234333) self.assertEqual(params[1]['MetricName'], 'foo2') self.assertEqual(params[1]['Unit'], 'Bytes') self.assertEqual(params[1]['Value'], 12345) def test_extract_param_list_multiple_missing(self): # Handle case where there is an empty list item p = {'MetricData.member.1.MetricName': 'foo', 'MetricData.member.1.Unit': 'Bytes', 'MetricData.member.1.Value': 234333, 'MetricData.member.3.MetricName': 'foo2', 'MetricData.member.3.Unit': 'Bytes', 'MetricData.member.3.Value': 12345} params = api_utils.extract_param_list(p, prefix='MetricData') self.assertEqual(len(params), 2) self.assertTrue('MetricName' in params[0]) self.assertTrue('MetricName' in params[1]) self.assertEqual(params[0]['MetricName'], 'foo') self.assertEqual(params[0]['Unit'], 'Bytes') self.assertEqual(params[0]['Value'], 234333) self.assertEqual(params[1]['MetricName'], 'foo2') self.assertEqual(params[1]['Unit'], 'Bytes') self.assertEqual(params[1]['Value'], 12345) def test_extract_param_list_badindex(self): p = {'MetricData.member.xyz.MetricName': 'foo', 'MetricData.member.$!&^.Unit': 'Bytes', 'MetricData.member.+.Value': 234333, 'MetricData.member.--.MetricName': 'foo2', 'MetricData.member._3.Unit': 'Bytes', 'MetricData.member.-1000.Value': 12345} params = api_utils.extract_param_list(p, prefix='MetricData') self.assertEqual(len(params), 0) def test_reformat_dict_keys(self): keymap = {"foo": "bar"} data = {"foo": 123} expected = {"bar": 123} result = api_utils.reformat_dict_keys(keymap, data) self.assertEqual(result, expected) def test_reformat_dict_keys_missing(self): keymap = {"foo": "bar", "foo2": "bar2"} data = {"foo": 123} expected = {"bar": 123} result = api_utils.reformat_dict_keys(keymap, data) self.assertEqual(result, expected)