# 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. import testtools from heat.engine import properties from heat.common import exception class PropertyTest(testtools.TestCase): def test_required_default(self): p = properties.Property({'Type': 'String'}) self.assertFalse(p.required()) def test_required_false(self): p = properties.Property({'Type': 'String', 'Required': False}) self.assertFalse(p.required()) def test_required_true(self): p = properties.Property({'Type': 'String', 'Required': True}) self.assertTrue(p.required()) def test_implemented_default(self): p = properties.Property({'Type': 'String'}) self.assertTrue(p.implemented()) def test_implemented_false(self): p = properties.Property({'Type': 'String', 'Implemented': False}) self.assertFalse(p.implemented()) def test_implemented_true(self): p = properties.Property({'Type': 'String', 'Implemented': True}) self.assertTrue(p.implemented()) def test_no_default(self): p = properties.Property({'Type': 'String'}) self.assertFalse(p.has_default()) def test_default(self): p = properties.Property({'Type': 'String', 'Default': 'wibble'}) self.assertEqual(p.default(), 'wibble') def test_type(self): p = properties.Property({'Type': 'String'}) self.assertEqual(p.type(), 'String') def test_bad_type(self): self.assertRaises(AssertionError, properties.Property, {'Type': 'Fish'}) def test_bad_key(self): self.assertRaises(AssertionError, properties.Property, {'Type': 'String', 'Foo': 'Bar'}) def test_string_pattern_good(self): schema = {'Type': 'String', 'AllowedPattern': '[a-z]*'} p = properties.Property(schema) self.assertEqual(p.validate_data('foo'), 'foo') def test_string_pattern_bad_prefix(self): schema = {'Type': 'String', 'AllowedPattern': '[a-z]*'} p = properties.Property(schema) self.assertRaises(ValueError, p.validate_data, '1foo') def test_string_pattern_bad_suffix(self): schema = {'Type': 'String', 'AllowedPattern': '[a-z]*'} p = properties.Property(schema) self.assertRaises(ValueError, p.validate_data, 'foo1') def test_string_value_list_good(self): schema = {'Type': 'String', 'AllowedValues': ['foo', 'bar', 'baz']} p = properties.Property(schema) self.assertEqual(p.validate_data('bar'), 'bar') def test_string_value_list_bad(self): schema = {'Type': 'String', 'AllowedValues': ['foo', 'bar', 'baz']} p = properties.Property(schema) self.assertRaises(ValueError, p.validate_data, 'blarg') def test_int_good(self): schema = {'Type': 'Integer', 'MinValue': 3, 'MaxValue': 3} p = properties.Property(schema) self.assertEqual(p.validate_data(3), 3) def test_int_bad(self): schema = {'Type': 'Integer'} p = properties.Property(schema) self.assertRaises(TypeError, p.validate_data, '3') def test_integer_low(self): schema = {'Type': 'Integer', 'MinValue': 4} p = properties.Property(schema) self.assertRaises(ValueError, p.validate_data, 3) def test_integer_high(self): schema = {'Type': 'Integer', 'MaxValue': 2} p = properties.Property(schema) self.assertRaises(ValueError, p.validate_data, 3) def test_integer_value_list_good(self): schema = {'Type': 'Integer', 'AllowedValues': [1, 3, 5]} p = properties.Property(schema) self.assertEqual(p.validate_data(5), 5) def test_integer_value_list_bad(self): schema = {'Type': 'Integer', 'AllowedValues': [1, 3, 5]} p = properties.Property(schema) self.assertRaises(ValueError, p.validate_data, 2) def test_number_good(self): schema = {'Type': 'Number', 'MinValue': '3', 'MaxValue': '3'} p = properties.Property(schema) self.assertEqual(p.validate_data('3'), '3') def test_number_value_list_good(self): schema = {'Type': 'Number', 'AllowedValues': ['1', '3', '5']} p = properties.Property(schema) self.assertEqual(p.validate_data('5'), '5') def test_number_value_list_bad(self): schema = {'Type': 'Number', 'AllowedValues': ['1', '3', '5']} p = properties.Property(schema) self.assertRaises(ValueError, p.validate_data, '2') def test_number_low(self): schema = {'Type': 'Number', 'MinValue': '4'} p = properties.Property(schema) self.assertRaises(ValueError, p.validate_data, '3') def test_number_high(self): schema = {'Type': 'Number', 'MaxValue': '2'} p = properties.Property(schema) self.assertRaises(ValueError, p.validate_data, '3') def test_boolean_true(self): p = properties.Property({'Type': 'Boolean'}) self.assertEqual(p.validate_data('True'), True) self.assertEqual(p.validate_data('true'), True) self.assertEqual(p.validate_data(True), True) def test_boolean_false(self): p = properties.Property({'Type': 'Boolean'}) self.assertEqual(p.validate_data('False'), False) self.assertEqual(p.validate_data('false'), False) self.assertEqual(p.validate_data(False), False) def test_boolean_invalid(self): p = properties.Property({'Type': 'Boolean'}) self.assertRaises(ValueError, p.validate_data, 'fish') def test_list_string(self): p = properties.Property({'Type': 'List'}) self.assertRaises(TypeError, p.validate_data, 'foo') def test_list_good(self): p = properties.Property({'Type': 'List'}) self.assertEqual(p.validate_data(['foo', 'bar']), ['foo', 'bar']) def test_list_dict(self): p = properties.Property({'Type': 'List'}) self.assertRaises(TypeError, p.validate_data, {'foo': 'bar'}) def test_list_value_list_bad(self): schema = {'Type': 'List', 'AllowedValues': ['foo', 'bar', 'baz']} p = properties.Property(schema) self.assertRaises(ValueError, p.validate_data, ['foo', 'wibble']) def test_list_value_list_good(self): schema = {'Type': 'List', 'AllowedValues': ['foo', 'bar', 'baz']} p = properties.Property(schema) self.assertEqual(p.validate_data(['bar', 'foo']), ['bar', 'foo']) def test_map_string(self): p = properties.Property({'Type': 'Map'}) self.assertRaises(TypeError, p.validate_data, 'foo') def test_map_list(self): p = properties.Property({'Type': 'Map'}) self.assertRaises(TypeError, p.validate_data, ['foo']) def test_map_schema_good(self): map_schema = {'valid': {'Type': 'Boolean'}} p = properties.Property({'Type': 'Map', 'Schema': map_schema}) self.assertEqual(p.validate_data({'valid': 'TRUE'}), {'valid': True}) def test_map_schema_bad_data(self): map_schema = {'valid': {'Type': 'Boolean'}} p = properties.Property({'Type': 'Map', 'Schema': map_schema}) self.assertRaises(ValueError, p.validate_data, {'valid': 'fish'}) def test_map_schema_missing_data(self): map_schema = {'valid': {'Type': 'Boolean'}} p = properties.Property({'Type': 'Map', 'Schema': map_schema}) self.assertEqual(p.validate_data({}), {'valid': None}) def test_map_schema_missing_required_data(self): map_schema = {'valid': {'Type': 'Boolean', 'Required': True}} p = properties.Property({'Type': 'Map', 'Schema': map_schema}) self.assertRaises(ValueError, p.validate_data, {}) def test_list_schema_good(self): map_schema = {'valid': {'Type': 'Boolean'}} list_schema = {'Type': 'Map', 'Schema': map_schema} p = properties.Property({'Type': 'List', 'Schema': list_schema}) self.assertEqual(p.validate_data( [{'valid': 'TRUE'}, {'valid': 'False'}]), [{'valid': True}, {'valid': False}]) def test_list_schema_bad_data(self): map_schema = {'valid': {'Type': 'Boolean'}} list_schema = {'Type': 'Map', 'Schema': map_schema} p = properties.Property({'Type': 'List', 'Schema': list_schema}) self.assertRaises(ValueError, p.validate_data, [{'valid': 'True'}, {'valid': 'fish'}]) def test_list_schema_int_good(self): list_schema = {'Type': 'Integer'} p = properties.Property({'Type': 'List', 'Schema': list_schema}) self.assertEqual(p.validate_data([1, 2, 3]), [1, 2, 3]) def test_list_schema_int_bad_data(self): list_schema = {'Type': 'Integer'} p = properties.Property({'Type': 'List', 'Schema': list_schema}) self.assertRaises(TypeError, p.validate_data, [42, 'fish']) class PropertiesTest(testtools.TestCase): def setUp(self): super(PropertiesTest, self).setUp() schema = { 'int': {'Type': 'Integer'}, 'string': {'Type': 'String'}, 'required_int': {'Type': 'Integer', 'Required': True}, 'bad_int': {'Type': 'Integer'}, 'missing': {'Type': 'Integer'}, 'defaulted': {'Type': 'Integer', 'Default': 1}, 'default_override': {'Type': 'Integer', 'Default': 1}, } data = { 'int': 21, 'string': 'foo', 'bad_int': 'foo', 'default_override': 21, } double = lambda d: d * 2 self.props = properties.Properties(schema, data, double, 'wibble') def test_integer_good(self): self.assertEqual(self.props['int'], 42) def test_string_good(self): self.assertEqual(self.props['string'], 'foofoo') def test_missing_required(self): self.assertRaises(ValueError, self.props.get, 'required_int') def test_integer_bad(self): self.assertRaises(TypeError, self.props.get, 'bad_int') def test_missing(self): self.assertEqual(self.props['missing'], None) def test_default(self): self.assertEqual(self.props['defaulted'], 1) def test_default_override(self): self.assertEqual(self.props['default_override'], 42) def test_bad_key(self): self.assertEqual(self.props.get('foo', 'wibble'), 'wibble') class PropertiesValidationTest(testtools.TestCase): def test_required(self): schema = {'foo': {'Type': 'String', 'Required': True}} props = properties.Properties(schema, {'foo': 'bar'}) self.assertEqual(props.validate(), None) def test_missing_required(self): schema = {'foo': {'Type': 'String', 'Required': True}} props = properties.Properties(schema, {}) self.assertRaises(exception.StackValidationFailed, props.validate) def test_missing_unimplemented(self): schema = {'foo': {'Type': 'String', 'Implemented': False}} props = properties.Properties(schema, {}) self.assertEqual(props.validate(), None) def test_present_unimplemented(self): schema = {'foo': {'Type': 'String', 'Implemented': False}} props = properties.Properties(schema, {'foo': 'bar'}) self.assertRaises(exception.StackValidationFailed, props.validate) def test_missing(self): schema = {'foo': {'Type': 'String'}} props = properties.Properties(schema, {}) self.assertEqual(props.validate(), None) def test_bad_data(self): schema = {'foo': {'Type': 'String'}} props = properties.Properties(schema, {'foo': 42}) self.assertRaises(exception.StackValidationFailed, props.validate) def test_unknown_typo(self): schema = {'foo': {'Type': 'String'}} props = properties.Properties(schema, {'food': 42}) self.assertRaises(exception.StackValidationFailed, props.validate)