Adds patternProperties (#220)

* Adds patternProperties to codegenSchema

* Adds sample spec schemas and stores data in java codegenSchema class

* Writes pattern_properties info in python schema class

* Writes pattern property schemas in python

* Adds validate_pattern_properties

* Adds python tests of patternProperties

* Removes unneeded line from test file

* Samples and docs regen

* Fixes bug

Author: spacether

docs/generators/java.md

@@ -342,6 +342,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |Nullable|✗|OAS3
 |OneOf|✗|OAS3
 |Pattern|✓|OAS2,OAS3
+|PatternProperties|✗|OAS3
 |Properties|✓|OAS2,OAS3
 |PropertyNames|✗|OAS3
 |Required|✓|OAS2,OAS3

docs/generators/jaxrs-jersey.md

@@ -325,6 +325,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |Nullable|✗|OAS3
 |OneOf|✗|OAS3
 |Pattern|✓|OAS2,OAS3
+|PatternProperties|✗|OAS3
 |Properties|✓|OAS2,OAS3
 |PropertyNames|✗|OAS3
 |Required|✓|OAS2,OAS3

docs/generators/jmeter.md

@@ -184,6 +184,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |Nullable|✗|OAS3
 |OneOf|✗|OAS3
 |Pattern|✓|OAS2,OAS3
+|PatternProperties|✗|OAS3
 |Properties|✓|OAS2,OAS3
 |PropertyNames|✗|OAS3
 |Required|✓|OAS2,OAS3

docs/generators/kotlin.md

@@ -294,6 +294,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |Nullable|✗|OAS3
 |OneOf|✗|OAS3
 |Pattern|✓|OAS2,OAS3
+|PatternProperties|✗|OAS3
 |Properties|✓|OAS2,OAS3
 |PropertyNames|✗|OAS3
 |Required|✓|OAS2,OAS3

docs/generators/python.md

@@ -253,6 +253,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |Nullable|✓|OAS3
 |OneOf|✓|OAS3
 |Pattern|✓|OAS2,OAS3
+|PatternProperties|✓|OAS3
 |Properties|✓|OAS2,OAS3
 |PropertyNames|✓|OAS3
 |Required|✓|OAS2,OAS3

samples/client/3_0_3_unit_test/python/src/unit_test_api/schemas/validation.py

@@ -1124,6 +1124,36 @@ def validate_property_names(
     return None
 
 
+def validate_pattern_properties(
+    arg: typing.Any,
+    pattern_properties: typing.Mapping[PatternInfo, typing.Type[SchemaValidator]],
+    cls: typing.Type,
+    validation_metadata: ValidationMetadata,
+) -> typing.Optional[PathToSchemasType]:
+    if not isinstance(arg, immutabledict):
+        return None
+    path_to_schemas: PathToSchemasType = {}
+    module_namespace = vars(sys.modules[cls.__module__])
+    for property_name, property_value in arg.items():
+        path_to_item = validation_metadata.path_to_item + (property_name,)
+        property_validation_metadata = ValidationMetadata(
+            path_to_item=path_to_item,
+            configuration=validation_metadata.configuration,
+            validated_path_to_schemas=validation_metadata.validated_path_to_schemas
+        )
+        for pattern_info, schema in pattern_properties.items():
+            flags = pattern_info.flags if pattern_info.flags is not None else 0
+            if not re.search(pattern_info.pattern, property_name, flags=flags):
+                continue
+            schema = _get_class(schema, module_namespace)
+            if validation_metadata.validation_ran_earlier(schema):
+                add_deeper_validated_schemas(validation_metadata, path_to_schemas)
+                continue
+            other_path_to_schemas = schema._validate(property_value, validation_metadata=property_validation_metadata)
+            update(path_to_schemas, other_path_to_schemas)
+    return path_to_schemas
+
+
 validator_type = typing.Callable[[typing.Any, typing.Any, type, ValidationMetadata], typing.Optional[PathToSchemasType]]
 json_schema_keyword_to_validator: typing.Mapping[str, validator_type] = {
     'types': validate_types,
@@ -1157,5 +1187,6 @@ def validate_property_names(
     'const_value_to_name': validate_const,
     'dependent_required': validate_dependent_required,
     'dependent_schemas': validate_dependent_schemas,
-    'property_names': validate_property_names
+    'property_names': validate_property_names,
+    'pattern_properties': validate_pattern_properties
 }

samples/client/3_1_0_json_schema/python/.openapi-generator/FILES

@@ -9,12 +9,14 @@ docs/components/schema/any_type_dependent_required.md
 docs/components/schema/any_type_dependent_schemas.md
 docs/components/schema/any_type_max_contains_value.md
 docs/components/schema/any_type_min_contains_value.md
+docs/components/schema/any_type_pattern_properties.md
 docs/components/schema/any_type_property_names.md
 docs/components/schema/array_contains_value.md
 docs/components/schema/array_max_contains_value.md
 docs/components/schema/array_min_contains_value.md
 docs/components/schema/object_dependent_required.md
 docs/components/schema/object_dependent_schemas.md
+docs/components/schema/object_pattern_properties.md
 docs/components/schema/object_property_names.md
 docs/components/schema/string_const_string.md
 docs/paths/some_path/get.md
@@ -43,12 +45,14 @@ src/json_schema_api/components/schema/any_type_dependent_required.py
 src/json_schema_api/components/schema/any_type_dependent_schemas.py
 src/json_schema_api/components/schema/any_type_max_contains_value.py
 src/json_schema_api/components/schema/any_type_min_contains_value.py
+src/json_schema_api/components/schema/any_type_pattern_properties.py
 src/json_schema_api/components/schema/any_type_property_names.py
 src/json_schema_api/components/schema/array_contains_value.py
 src/json_schema_api/components/schema/array_max_contains_value.py
 src/json_schema_api/components/schema/array_min_contains_value.py
 src/json_schema_api/components/schema/object_dependent_required.py
 src/json_schema_api/components/schema/object_dependent_schemas.py
+src/json_schema_api/components/schema/object_pattern_properties.py
 src/json_schema_api/components/schema/object_property_names.py
 src/json_schema_api/components/schema/string_const_string.py
 src/json_schema_api/components/schemas/__init__.py

samples/client/3_1_0_json_schema/python/README.md

@@ -179,12 +179,14 @@ Class | Description
 [AnyTypeDependentSchemas](docs/components/schema/any_type_dependent_schemas.md) |
 [AnyTypeMaxContainsValue](docs/components/schema/any_type_max_contains_value.md) |
 [AnyTypeMinContainsValue](docs/components/schema/any_type_min_contains_value.md) |
+[AnyTypePatternProperties](docs/components/schema/any_type_pattern_properties.md) |
 [AnyTypePropertyNames](docs/components/schema/any_type_property_names.md) |
 [ArrayContainsValue](docs/components/schema/array_contains_value.md) |
 [ArrayMaxContainsValue](docs/components/schema/array_max_contains_value.md) |
 [ArrayMinContainsValue](docs/components/schema/array_min_contains_value.md) |
 [ObjectDependentRequired](docs/components/schema/object_dependent_required.md) |
 [ObjectDependentSchemas](docs/components/schema/object_dependent_schemas.md) |
+[ObjectPatternProperties](docs/components/schema/object_pattern_properties.md) |
 [ObjectPropertyNames](docs/components/schema/object_property_names.md) |
 [StringConstString](docs/components/schema/string_const_string.md) |
 

samples/client/3_1_0_json_schema/python/docs/components/schema/any_type_pattern_properties.md

@@ -0,0 +1,12 @@
+# AnyTypePatternProperties
+json_schema_api.components.schema.any_type_pattern_properties
+```
+type: schemas.Schema
+```
+
+## validate method
+Input Type | Return Type | Notes
+------------ | ------------- | -------------
+dict, schemas.immutabledict, str, datetime.date, datetime.datetime, uuid.UUID, int, float, bool, None, list, tuple, bytes, io.FileIO, io.BufferedReader | schemas.immutabledict, str, float, int, bool, None, tuple, bytes, io.FileIO |
+
+[[Back to top]](#top) [[Back to Component Schemas]](../../../README.md#Component-Schemas) [[Back to README]](../../../README.md)

samples/client/3_1_0_json_schema/python/docs/components/schema/object_pattern_properties.md

@@ -0,0 +1,12 @@
+# ObjectPatternProperties
+json_schema_api.components.schema.object_pattern_properties
+```
+type: schemas.Schema
+```
+
+## validate method
+Input Type | Return Type | Notes
+------------ | ------------- | -------------
+dict, schemas.immutabledict | schemas.immutabledict |
+
+[[Back to top]](#top) [[Back to Component Schemas]](../../../README.md#Component-Schemas) [[Back to README]](../../../README.md)