16 from yams import BadSchemaDefinition |
16 from yams import BadSchemaDefinition |
17 from yams.constraints import SizeConstraint, StaticVocabularyConstraint |
17 from yams.constraints import SizeConstraint, StaticVocabularyConstraint |
18 from yams.buildobjs import RelationDefinition, EntityType, RelationType |
18 from yams.buildobjs import RelationDefinition, EntityType, RelationType |
19 from yams.reader import PyFileReader |
19 from yams.reader import PyFileReader |
20 |
20 |
21 from cubicweb.schema import CubicWebSchema, CubicWebEntitySchema, \ |
21 from cubicweb.schema import ( |
22 RQLConstraint, CubicWebSchemaLoader, RQLExpression, ERQLExpression, RRQLExpression, \ |
22 CubicWebSchema, CubicWebEntitySchema, CubicWebSchemaLoader, |
23 normalize_expression, order_eschemas |
23 RQLConstraint, RQLUniqueConstraint, RQLVocabularyConstraint, |
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24 RQLExpression, ERQLExpression, RRQLExpression, |
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25 normalize_expression, order_eschemas) |
24 from cubicweb.devtools import TestServerConfiguration as TestConfiguration |
26 from cubicweb.devtools import TestServerConfiguration as TestConfiguration |
25 |
27 |
26 DATADIR = join(dirname(__file__), 'data') |
28 DATADIR = join(dirname(__file__), 'data') |
27 |
29 |
28 # build a dummy schema ######################################################## |
30 # build a dummy schema ######################################################## |
81 else: |
83 else: |
82 schema.add_relation_def(RelationDefinition(_from, _type, _to)) |
84 schema.add_relation_def(RelationDefinition(_from, _type, _to)) |
83 |
85 |
84 class CubicWebSchemaTC(TestCase): |
86 class CubicWebSchemaTC(TestCase): |
85 |
87 |
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88 def test_rql_constraints_inheritance(self): |
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89 # isinstance(cstr, RQLVocabularyConstraint) |
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90 # -> expected to return RQLVocabularyConstraint and RQLConstraint |
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91 # instances but not RQLUniqueConstraint |
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92 # |
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93 # isinstance(cstr, RQLConstraint) |
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94 # -> expected to return RQLConstraint instances but not |
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95 # RRQLVocabularyConstraint and QLUniqueConstraint |
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96 self.failIf(issubclass(RQLUniqueConstraint, RQLVocabularyConstraint)) |
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97 self.failIf(issubclass(RQLUniqueConstraint, RQLConstraint)) |
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98 self.failUnless(issubclass(RQLConstraint, RQLVocabularyConstraint)) |
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99 |
86 def test_normalize(self): |
100 def test_normalize(self): |
87 """test that entities, relations and attributes name are normalized |
101 """test that entities, relations and attributes name are normalized |
88 """ |
102 """ |
89 self.assertEqual(esociete.type, 'Societe') |
103 self.assertEqual(esociete.type, 'Societe') |
90 self.assertEqual(schema.has_relation('TEST'), 0) |
104 self.assertEqual(schema.has_relation('TEST'), 0) |