diff options
Diffstat (limited to 'tosca2heat/tosca-parser-0.3.0/toscaparser/tests/test_constraints.py')
| -rw-r--r-- | tosca2heat/tosca-parser-0.3.0/toscaparser/tests/test_constraints.py | 357 |
1 files changed, 0 insertions, 357 deletions
diff --git a/tosca2heat/tosca-parser-0.3.0/toscaparser/tests/test_constraints.py b/tosca2heat/tosca-parser-0.3.0/toscaparser/tests/test_constraints.py deleted file mode 100644 index 78f4c71..0000000 --- a/tosca2heat/tosca-parser-0.3.0/toscaparser/tests/test_constraints.py +++ /dev/null @@ -1,357 +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 datetime -import yaml - -from toscaparser.common import exception -from toscaparser.elements.constraints import Constraint -from toscaparser.elements.constraints import Schema -from toscaparser.tests.base import TestCase -from toscaparser.utils.gettextutils import _ -from toscaparser.utils import yamlparser - - -class ConstraintTest(TestCase): - - def test_schema_dict(self): - tpl_snippet = ''' - cpus: - type: integer - description: Number of CPUs for the server. - ''' - schema = yamlparser.simple_parse(tpl_snippet) - cpus_schema = Schema('cpus', schema['cpus']) - self.assertEqual(len(cpus_schema), 2) - self.assertEqual('integer', cpus_schema.type) - self.assertEqual('Number of CPUs for the server.', - cpus_schema.description) - self.assertEqual(True, cpus_schema.required) - self.assertIsNone(cpus_schema.default) - - def test_schema_not_dict(self): - tpl_snippet = ''' - cpus: - - type: integer - - description: Number of CPUs for the server. - ''' - schema = yamlparser.simple_parse(tpl_snippet) - error = self.assertRaises(exception.InvalidSchemaError, Schema, - 'cpus', schema['cpus']) - self.assertEqual(_('Schema definition of "cpus" must be a dict.'), - str(error)) - - def test_schema_miss_type(self): - tpl_snippet = ''' - cpus: - description: Number of CPUs for the server. - ''' - schema = yamlparser.simple_parse(tpl_snippet) - error = self.assertRaises(exception.InvalidSchemaError, Schema, - 'cpus', schema['cpus']) - self.assertEqual(_('Schema definition of "cpus" must have a "type" ' - 'attribute.'), str(error)) - - def test_schema_none_description(self): - tpl_snippet = ''' - cpus: - type: integer - ''' - schema = yamlparser.simple_parse(tpl_snippet) - cpus_schema = Schema('cpus', schema['cpus']) - self.assertEqual('', cpus_schema.description) - - def test_invalid_constraint_type(self): - schema = {'invalid_type': 2} - error = self.assertRaises(exception.InvalidSchemaError, Constraint, - 'prop', Schema.INTEGER, - schema) - self.assertEqual(_('Invalid property "invalid_type".'), - str(error)) - - def test_invalid_prop_type(self): - schema = {'length': 5} - error = self.assertRaises(exception.InvalidSchemaError, Constraint, - 'prop', Schema.INTEGER, - schema) - self.assertEqual(_('Property "length" is not valid for data type ' - '"integer".'), str(error)) - - def test_invalid_validvalues(self): - schema = {'valid_values': 2} - error = self.assertRaises(exception.InvalidSchemaError, Constraint, - 'prop', Schema.INTEGER, - schema) - self.assertEqual(_('The property "valid_values" expects a list.'), - str(error)) - - def test_validvalues_validate(self): - schema = {'valid_values': [2, 4, 6, 8]} - constraint = Constraint('prop', Schema.INTEGER, schema) - self.assertIsNone(constraint.validate(4)) - - def test_validvalues_validate_fail(self): - schema = {'valid_values': [2, 4, 6, 8]} - constraint = Constraint('prop', Schema.INTEGER, schema) - error = self.assertRaises(exception.ValidationError, - constraint.validate, 5) - self.assertEqual(_('The value "5" of property "prop" is not valid. ' - 'Expected a value from "[2, 4, 6, 8]".'), - str(error)) - - def test_invalid_in_range(self): - snippet = 'in_range: {2, 6}' - schema = yaml.load(snippet) - error = self.assertRaises(exception.InvalidSchemaError, Constraint, - 'prop', Schema.INTEGER, - schema) - self.assertEqual(_('The property "in_range" expects a list.'), - str(error)) - - def test_in_range_min_max(self): - schema = {'in_range': [2, 6]} - constraint = Constraint('prop', Schema.INTEGER, schema) - self.assertEqual(2, constraint.min) - self.assertEqual(6, constraint.max) - - def test_in_range_validate(self): - schema = {'in_range': [2, 6]} - constraint = Constraint('prop', Schema.INTEGER, schema) - self.assertIsNone(constraint.validate(2)) - self.assertIsNone(constraint.validate(4)) - self.assertIsNone(constraint.validate(6)) - - def test_in_range_validate_fail(self): - schema = {'in_range': [2, 6]} - constraint = Constraint('prop', Schema.INTEGER, schema) - error = self.assertRaises(exception.ValidationError, - constraint.validate, 8) - self.assertEqual(_('The value "8" of property "prop" is out of range ' - '"(min:2, max:6)".'), str(error)) - - def test_equal_validate(self): - schema = {'equal': 4} - constraint = Constraint('prop', Schema.INTEGER, schema) - self.assertIsNone(constraint.validate(4)) - - def test_equal_validate_fail(self): - schema = {'equal': 4} - constraint = Constraint('prop', Schema.INTEGER, schema) - error = self.assertRaises(exception.ValidationError, - constraint.validate, 8) - self.assertEqual('The value "8" of property "prop" is not equal to ' - '"4".', str(error)) - - def test_greater_than_validate(self): - schema = {'greater_than': 4} - constraint = Constraint('prop', Schema.INTEGER, schema) - self.assertIsNone(constraint.validate(6)) - - def test_greater_than_validate_fail(self): - schema = {'greater_than': 4} - constraint = Constraint('prop', Schema.INTEGER, schema) - error = self.assertRaises(exception.ValidationError, - constraint.validate, 3) - self.assertEqual(_('The value "3" of property "prop" must be greater ' - 'than "4".'), str(error)) - - error = self.assertRaises(exception.ValidationError, - constraint.validate, 4) - self.assertEqual(_('The value "4" of property "prop" must be greater ' - 'than "4".'), str(error)) - - def test_greater_than_invalid(self): - snippet = 'greater_than: {4}' - schema = yaml.load(snippet) - error = self.assertRaises(exception.InvalidSchemaError, Constraint, - 'prop', Schema.INTEGER, - schema) - self.assertEqual(_('The property "greater_than" expects comparable ' - 'values.'), str(error)) - - def test_greater_or_equal_validate(self): - schema = {'greater_or_equal': 3.9} - constraint = Constraint('prop', Schema.FLOAT, schema) - self.assertIsNone(constraint.validate(3.9)) - self.assertIsNone(constraint.validate(4.0)) - - def test_greater_or_equal_validate_fail(self): - schema = {'greater_or_equal': 3.9} - constraint = Constraint('prop', Schema.FLOAT, schema) - error = self.assertRaises(exception.ValidationError, - constraint.validate, 3.0) - self.assertEqual(_('The value "3.0" of property "prop" must be ' - 'greater than or equal to "3.9".'), - str(error)) - - error = self.assertRaises(exception.ValidationError, - constraint.validate, 3.8) - self.assertEqual(_('The value "3.8" of property "prop" must be ' - 'greater than or equal to "3.9".'), - str(error)) - - def test_greater_or_equal_invalid(self): - snippet = 'greater_or_equal: {3.9}' - schema = yaml.load(snippet) - error = self.assertRaises(exception.InvalidSchemaError, Constraint, - 'prop', Schema.INTEGER, - schema) - self.assertEqual(_('The property "greater_or_equal" expects ' - 'comparable values.'), str(error)) - - def test_less_than_validate(self): - schema = {'less_than': datetime.date(2014, 0o7, 25)} - constraint = Constraint('prop', Schema.TIMESTAMP, schema) - self.assertIsNone(constraint.validate(datetime.date(2014, 0o7, 20))) - self.assertIsNone(constraint.validate(datetime.date(2014, 0o7, 24))) - - def test_less_than_validate_fail(self): - schema = {'less_than': datetime.date(2014, 0o7, 25)} - constraint = Constraint('prop', Schema.TIMESTAMP, schema) - error = self.assertRaises(exception.ValidationError, - constraint.validate, - datetime.date(2014, 0o7, 25)) - self.assertEqual(_('The value "2014-07-25" of property "prop" must be ' - 'less than "2014-07-25".'), - str(error)) - - error = self.assertRaises(exception.ValidationError, - constraint.validate, - datetime.date(2014, 0o7, 27)) - self.assertEqual(_('The value "2014-07-27" of property "prop" must be ' - 'less than "2014-07-25".'), - str(error)) - - def test_less_than_invalid(self): - snippet = 'less_than: {3.9}' - schema = yaml.load(snippet) - error = self.assertRaises(exception.InvalidSchemaError, Constraint, - 'prop', Schema.INTEGER, - schema) - self.assertEqual(_('The property "less_than" expects comparable ' - 'values.'), str(error)) - - def test_less_or_equal_validate(self): - schema = {'less_or_equal': 4} - constraint = Constraint('prop', Schema.INTEGER, schema) - self.assertIsNone(constraint.validate(4)) - self.assertIsNone(constraint.validate(3)) - - def test_less_or_equal_validate_fail(self): - schema = {'less_or_equal': 4} - constraint = Constraint('prop', Schema.INTEGER, schema) - error = self.assertRaises(exception.ValidationError, - constraint.validate, 5) - self.assertEqual(_('The value "5" of property "prop" must be less ' - 'than or equal to "4".'), str(error)) - - def test_less_or_equal_invalid(self): - snippet = 'less_or_equal: {3.9}' - schema = yaml.load(snippet) - error = self.assertRaises(exception.InvalidSchemaError, Constraint, - 'prop', Schema.INTEGER, - schema) - self.assertEqual(_('The property "less_or_equal" expects comparable ' - 'values.'), str(error)) - - def test_invalid_length(self): - schema = {'length': 'four'} - error = self.assertRaises(exception.InvalidSchemaError, Constraint, - 'prop', Schema.STRING, - schema) - self.assertEqual(_('The property "length" expects an integer.'), - str(error)) - - schema = {'length': 4.5} - error = self.assertRaises(exception.InvalidSchemaError, Constraint, - 'prop', Schema.STRING, - schema) - self.assertEqual(_('The property "length" expects an integer.'), - str(error)) - - def test_length_validate(self): - schema = {'length': 4} - constraint = Constraint('prop', Schema.STRING, schema) - self.assertIsNone(constraint.validate('abcd')) - - def test_length_validate_fail(self): - schema = {'length': 4} - constraint = Constraint('prop', Schema.STRING, schema) - error = self.assertRaises(exception.ValidationError, - constraint.validate, 'abc') - self.assertEqual(_('Length of value "abc" of property "prop" must ' - 'be equal to "4".'), str(error)) - - error = self.assertRaises(exception.ValidationError, - constraint.validate, - 'abcde') - self.assertEqual(_('Length of value "abcde" of property "prop" must ' - 'be equal to "4".'), str(error)) - - def test_invalid_min_length(self): - schema = {'min_length': 'four'} - error = self.assertRaises(exception.InvalidSchemaError, Constraint, - 'prop', Schema.STRING, - schema) - self.assertEqual(_('The property "min_length" expects an integer.'), - str(error)) - - def test_min_length_validate(self): - schema = {'min_length': 4} - constraint = Constraint('prop', Schema.STRING, schema) - self.assertIsNone(constraint.validate('abcd')) - self.assertIsNone(constraint.validate('abcde')) - - def test_min_length_validate_fail(self): - schema = {'min_length': 4} - constraint = Constraint('prop', Schema.STRING, schema) - error = self.assertRaises(exception.ValidationError, - constraint.validate, 'abc') - self.assertEqual(_('Length of value "abc" of property "prop" must ' - 'be at least "4".'), str(error)) - - def test_invalid_max_length(self): - schema = {'max_length': 'four'} - error = self.assertRaises(exception.InvalidSchemaError, Constraint, - 'prop', Schema.STRING, - schema) - self.assertEqual(_('The property "max_length" expects an integer.'), - str(error)) - - def test_max_length_validate(self): - schema = {'max_length': 4} - constraint = Constraint('prop', Schema.STRING, schema) - self.assertIsNone(constraint.validate('abcd')) - self.assertIsNone(constraint.validate('abc')) - - def test_max_length_validate_fail(self): - schema = {'max_length': 4} - constraint = Constraint('prop', Schema.STRING, schema) - error = self.assertRaises(exception.ValidationError, - constraint.validate, - 'abcde') - self.assertEqual(_('Length of value "abcde" of property "prop" ' - 'must be no greater than "4".'), - str(error)) - - def test_pattern_validate(self): - schema = {'pattern': '[0-9]*'} - constraint = Constraint('prop', Schema.STRING, schema) - self.assertIsNone(constraint.validate('123')) - - def test_pattern_validate_fail(self): - schema = {'pattern': '[0-9]*'} - constraint = Constraint('prop', Schema.STRING, schema) - error = self.assertRaises(exception.ValidationError, - constraint.validate, 'abc') - self.assertEqual(_('The value "abc" of property "prop" does not ' - 'match pattern "[0-9]*".'), str(error)) |