| import unittest | |
| from genson import SchemaBuilder | |
| SCHEMA_URI = 'https://json-schema.org/draft/2020-12/schema' | |
| class TestParams(unittest.TestCase): | |
| def setUp(self): | |
| self.builder = SchemaBuilder(schema_uri=SCHEMA_URI) | |
| def assertResult(self, expected): | |
| self.assertEqual(self.builder.to_json(), expected) | |
| def test_uri(self): | |
| self.assertResult({"$schema": SCHEMA_URI}) | |
| def test_null_uri(self): | |
| self.builder = SchemaBuilder(schema_uri=None) | |
| self.assertResult({}) | |
| class TestMethods(unittest.TestCase): | |
| def setUp(self): | |
| self.builder = SchemaBuilder() | |
| def assertResult(self, expected): | |
| self.assertEqual(self.builder.to_json(), expected) | |
| def test_add_schema(self): | |
| self.builder.add_schema({"type": "null"}) | |
| self.assertResult({ | |
| "$schema": SchemaBuilder.DEFAULT_URI, | |
| "type": "null"}) | |
| def test_add_object(self): | |
| self.builder.add_object(None) | |
| self.assertResult({ | |
| "$schema": SchemaBuilder.DEFAULT_URI, | |
| "type": "null"}) | |
| def test_to_json(self): | |
| self.assertEqual( | |
| self.builder.to_json(), | |
| '{"$schema": "%s"}' % SchemaBuilder.DEFAULT_URI) | |
| def test_add_schema_with_uri_default(self): | |
| self.builder.add_schema({"$schema": SCHEMA_URI, "type": "null"}) | |
| self.assertResult({"$schema": SCHEMA_URI, "type": "null"}) | |
| def test_add_schema_with_uri_not_default(self): | |
| self.builder = SchemaBuilder(schema_uri=SCHEMA_URI) | |
| self.builder.add_schema({"$schema": 'BAD_URI', "type": "null"}) | |
| self.assertResult({"$schema": SCHEMA_URI, "type": "null"}) | |
| def test_empty_falsy(self): | |
| self.assertIs(bool(self.builder), False) | |
| def test_full_truty(self): | |
| self.builder.add_object(None) | |
| self.assertIs(bool(self.builder), True) | |
| class TestInteraction(unittest.TestCase): | |
| def setUp(self): | |
| self.builder = SchemaBuilder(schema_uri=SCHEMA_URI) | |
| def assertResult(self, expected): | |
| self.assertEqual(self.builder.to_json(), expected) | |
| def test_add_other(self): | |
| other = SchemaBuilder(schema_uri=SCHEMA_URI) | |
| other.add_object(1) | |
| self.builder.add_object('one') | |
| self.builder.add_schema(other) | |
| self.assertResult({ | |
| "$schema": SCHEMA_URI, | |
| "type": ["integer", "string"]}) | |
| def test_add_other_no_uri_overwrite(self): | |
| other = SchemaBuilder() | |
| other.add_object(1) | |
| self.builder.add_object('one') | |
| self.builder.add_schema(other) | |
| self.builder.add_schema({'$schema': SCHEMA_URI}) | |
| self.assertResult({ | |
| "$schema": SCHEMA_URI, | |
| "type": ["integer", "string"]}) | |
| def test_eq(self): | |
| b1 = SchemaBuilder() | |
| b1.add_object(1) | |
| b2 = SchemaBuilder() | |
| b2.add_object(1) | |
| self.assertEqual(b1, b2) | |
| def test_ne(self): | |
| b1 = SchemaBuilder() | |
| b1.add_object(1) | |
| b2 = SchemaBuilder() | |
| b2.add_object('one') | |
| self.assertNotEqual(b1, b2) | |
| def test_eq_after_serialization(self): | |
| b1 = SchemaBuilder() | |
| b1.add_object({"bar": 10, "foo": 20}) | |
| b2 = SchemaBuilder() | |
| b2.add_schema(b1) | |
| self.assertEqual(b1, b2) | |
| def test_eq_empty_required(self): | |
| b1 = SchemaBuilder() | |
| b1.add_schema({ | |
| "type": "object", | |
| "properties": { | |
| "bar": {"type": "integer"}, | |
| "foo": {"type": "integer"}}, | |
| "required": []}) | |
| b2 = SchemaBuilder() | |
| b2.add_schema(b1) | |
| self.assertEqual(b1, b2) | |
| if __name__ == '__main__': | |
| unittest.main() |