fix: add the Required.true flag to schemas

scim2_models/rfc7643/enterprise_user.py

@@ -26,7 +26,9 @@ class Manager(ComplexAttribute):
 
 
 class EnterpriseUser(Extension):
-    schemas: list[str] = ["urn:ietf:params:scim:schemas:extension:enterprise:2.0:User"]
+    schemas: Annotated[list[str], Required.true] = [
+        "urn:ietf:params:scim:schemas:extension:enterprise:2.0:User"
+    ]
 
     employee_number: Optional[str] = None
     """Numeric or alphanumeric identifier assigned to a person, typically based

scim2_models/rfc7643/group.py

@@ -8,6 +8,7 @@
 from ..base import MultiValuedComplexAttribute
 from ..base import Mutability
 from ..base import Reference
+from ..base import Required
 from .resource import Resource
 
 
@@ -31,7 +32,9 @@ class GroupMember(MultiValuedComplexAttribute):
 
 
 class Group(Resource):
-    schemas: list[str] = ["urn:ietf:params:scim:schemas:core:2.0:Group"]
+    schemas: Annotated[list[str], Required.true] = [
+        "urn:ietf:params:scim:schemas:core:2.0:Group"
+    ]
 
     display_name: Optional[str] = None
     """A human-readable name for the Group."""

scim2_models/rfc7643/resource.py

@@ -136,7 +136,7 @@ def __new__(cls, name, bases, attrs, **kwargs):
 
 
 class Resource(BaseModel, Generic[AnyExtension], metaclass=ResourceMetaclass):
-    schemas: list[str]
+    schemas: Annotated[list[str], Required.true]
     """The "schemas" attribute is a REQUIRED attribute and is an array of
     Strings containing URIs that are used to indicate the namespaces of the
     SCIM schemas that define the attributes present in the current JSON
@@ -229,7 +229,7 @@ def get_by_payload(resource_types: list[type], payload: dict, **kwargs):
         return Resource.get_by_schema(resource_types, schema, **kwargs)
 
     @field_serializer("schemas")
-    def set_extension_schemas(self, schemas: list[str]):
+    def set_extension_schemas(self, schemas: Annotated[list[str], Required.true]):
         """Add model extension ids to the 'schemas' attribute."""
         extension_schemas = self.get_extension_models().keys()
         schemas = self.schemas + [

scim2_models/rfc7643/resource_type.py

@@ -35,7 +35,9 @@ class SchemaExtension(ComplexAttribute):
 
 
 class ResourceType(Resource):
-    schemas: list[str] = ["urn:ietf:params:scim:schemas:core:2.0:ResourceType"]
+    schemas: Annotated[list[str], Required.true] = [
+        "urn:ietf:params:scim:schemas:core:2.0:ResourceType"
+    ]
 
     name: Annotated[Optional[str], Mutability.read_only, Required.true] = None
     """The resource type name.

scim2_models/rfc7643/schema.py

@@ -65,7 +65,7 @@ def make_python_model(
             if attr.name
         }
         pydantic_attributes["schemas"] = (
-            Optional[list[str]],
+            Annotated[list[str], Required.true],
             Field(default=[obj.id]),
         )
 
@@ -240,7 +240,9 @@ def to_python(self) -> Optional[tuple[Any, Field]]:
 
 
 class Schema(Resource):
-    schemas: list[str] = ["urn:ietf:params:scim:schemas:core:2.0:Schema"]
+    schemas: Annotated[list[str], Required.true] = [
+        "urn:ietf:params:scim:schemas:core:2.0:Schema"
+    ]
 
     id: Annotated[Optional[str], Mutability.read_only, Required.true] = None
     """The unique URI of the schema."""

scim2_models/rfc7643/service_provider_config.py

@@ -94,7 +94,9 @@ class Type(str, Enum):
 
 
 class ServiceProviderConfig(Resource):
-    schemas: list[str] = ["urn:ietf:params:scim:schemas:core:2.0:ServiceProviderConfig"]
+    schemas: Annotated[list[str], Required.true] = [
+        "urn:ietf:params:scim:schemas:core:2.0:ServiceProviderConfig"
+    ]
 
     id: Annotated[
         Optional[str], Mutability.read_only, Returned.default, Uniqueness.global_

scim2_models/rfc7643/user.py

@@ -214,7 +214,9 @@ class X509Certificate(MultiValuedComplexAttribute):
 
 
 class User(Resource):
-    schemas: list[str] = ["urn:ietf:params:scim:schemas:core:2.0:User"]
+    schemas: Annotated[list[str], Required.true] = [
+        "urn:ietf:params:scim:schemas:core:2.0:User"
+    ]
 
     user_name: Annotated[Optional[str], Uniqueness.server, Required.true] = None
     """Unique identifier for the User, typically used by the user to directly

scim2_models/rfc7644/bulk.py

@@ -7,6 +7,7 @@
 from pydantic import PlainSerializer
 
 from ..base import ComplexAttribute
+from ..base import Required
 from ..utils import int_to_str
 from .message import Message
 
@@ -53,7 +54,9 @@ class BulkRequest(Message):
         The models for Bulk operations are defined, but their behavior is not implemented nor tested yet.
     """
 
-    schemas: list[str] = ["urn:ietf:params:scim:api:messages:2.0:BulkRequest"]
+    schemas: Annotated[list[str], Required.true] = [
+        "urn:ietf:params:scim:api:messages:2.0:BulkRequest"
+    ]
 
     fail_on_errors: Optional[int] = None
     """An integer specifying the number of errors that the service provider
@@ -74,7 +77,9 @@ class BulkResponse(Message):
         The models for Bulk operations are defined, but their behavior is not implemented nor tested yet.
     """
 
-    schemas: list[str] = ["urn:ietf:params:scim:api:messages:2.0:BulkResponse"]
+    schemas: Annotated[list[str], Required.true] = [
+        "urn:ietf:params:scim:api:messages:2.0:BulkResponse"
+    ]
 
     operations: Optional[list[BulkOperation]] = Field(
         None, serialization_alias="Operations"

scim2_models/rfc7644/error.py

@@ -3,14 +3,17 @@
 
 from pydantic import PlainSerializer
 
+from ..base import Required
 from ..utils import int_to_str
 from .message import Message
 
 
 class Error(Message):
     """Representation of SCIM API errors."""
 
-    schemas: list[str] = ["urn:ietf:params:scim:api:messages:2.0:Error"]
+    schemas: Annotated[list[str], Required.true] = [
+        "urn:ietf:params:scim:api:messages:2.0:Error"
+    ]
 
     status: Annotated[Optional[int], PlainSerializer(int_to_str)] = None
     """The HTTP status code (see Section 6 of [RFC7231]) expressed as a JSON

scim2_models/rfc7644/list_response.py

@@ -18,6 +18,7 @@
 from ..base import BaseModel
 from ..base import BaseModelType
 from ..base import Context
+from ..base import Required
 from ..rfc7643.resource import AnyResource
 from .message import Message
 
@@ -78,7 +79,9 @@ def __new__(cls, name, bases, attrs, **kwargs):
 
 
 class ListResponse(Message, Generic[AnyResource], metaclass=ListResponseMetaclass):
-    schemas: list[str] = ["urn:ietf:params:scim:api:messages:2.0:ListResponse"]
+    schemas: Annotated[list[str], Required.true] = [
+        "urn:ietf:params:scim:api:messages:2.0:ListResponse"
+    ]
 
     total_results: Optional[int] = None
     """The total number of results returned by the list or query operation."""

scim2_models/rfc7644/message.py

@@ -1,7 +1,10 @@
+from typing import Annotated
+
 from ..base import BaseModel
+from ..base import Required
 
 
 class Message(BaseModel):
     """SCIM protocol messages as defined by :rfc:`RFC7644 §3.1 <7644#section-3.1>`."""
 
-    schemas: list[str]
+    schemas: Annotated[list[str], Required.true]

scim2_models/rfc7644/patch_op.py

@@ -1,11 +1,13 @@
 from enum import Enum
+from typing import Annotated
 from typing import Any
 from typing import Optional
 
 from pydantic import Field
 from pydantic import field_validator
 
 from ..base import ComplexAttribute
+from ..base import Required
 from .message import Message
 
 
@@ -57,7 +59,9 @@ class PatchOp(Message):
         The models for Patch operations are defined, but their behavior is not implemented nor tested yet.
     """
 
-    schemas: list[str] = ["urn:ietf:params:scim:api:messages:2.0:PatchOp"]
+    schemas: Annotated[list[str], Required.true] = [
+        "urn:ietf:params:scim:api:messages:2.0:PatchOp"
+    ]
 
     operations: Optional[list[PatchOperation]] = Field(
         None, serialization_alias="Operations"

scim2_models/rfc7644/search_request.py

@@ -1,9 +1,11 @@
 from enum import Enum
+from typing import Annotated
 from typing import Optional
 
 from pydantic import field_validator
 from pydantic import model_validator
 
+from ..base import Required
 from .message import Message
 
 
@@ -13,7 +15,9 @@ class SearchRequest(Message):
     https://datatracker.ietf.org/doc/html/rfc7644#section-3.4.3
     """
 
-    schemas: list[str] = ["urn:ietf:params:scim:api:messages:2.0:SearchRequest"]
+    schemas: Annotated[list[str], Required.true] = [
+        "urn:ietf:params:scim:api:messages:2.0:SearchRequest"
+    ]
 
     attributes: Optional[list[str]] = None
     """A multi-valued list of strings indicating the names of resource

tests/test_list_response.py

@@ -1,3 +1,4 @@
+from typing import Annotated
 from typing import Union
 
 import pytest
@@ -7,6 +8,7 @@
 from scim2_models import EnterpriseUser
 from scim2_models import Group
 from scim2_models import ListResponse
+from scim2_models import Required
 from scim2_models import Resource
 from scim2_models import ResourceType
 from scim2_models import ServiceProviderConfig
@@ -107,7 +109,7 @@ def test_mixed_types(load_sample):
 
 
 class Foobar(Resource):
-    schemas: list[str] = ["foobarschema"]
+    schemas: Annotated[list[str], Required.true] = ["foobarschema"]
 
 
 def test_mixed_types_type_missing(load_sample):

tests/test_model_attributes.py

@@ -7,6 +7,7 @@
 from scim2_models.base import BaseModel
 from scim2_models.base import ComplexAttribute
 from scim2_models.base import Context
+from scim2_models.base import Required
 from scim2_models.base import Returned
 from scim2_models.base import validate_attribute_urn
 from scim2_models.rfc7643.enterprise_user import EnterpriseUser
@@ -20,7 +21,7 @@ class Sub(ComplexAttribute):
 
 
 class Sup(Resource):
-    schemas: list[str] = ["urn:example:2.0:Sup"]
+    schemas: Annotated[list[str], Required.true] = ["urn:example:2.0:Sup"]
     dummy: str
     sub: Sub
     subs: list[Sub]
@@ -44,23 +45,23 @@ class Baz(ComplexAttribute):
 
 
 class Foo(Resource):
-    schemas: list[str] = ["urn:example:2.0:Foo"]
+    schemas: Annotated[list[str], Required.true] = ["urn:example:2.0:Foo"]
     sub: Annotated[ReturnedModel, Returned.default]
     bar: str
     snake_case: str
     baz: Optional[Baz] = None
 
 
 class Bar(Resource):
-    schemas: list[str] = ["urn:example:2.0:Bar"]
+    schemas: Annotated[list[str], Required.true] = ["urn:example:2.0:Bar"]
     sub: Annotated[ReturnedModel, Returned.default]
     bar: str
     snake_case: str
     baz: Optional[Baz] = None
 
 
 class Extension(Resource):
-    schemas: list[str] = ["urn:example:2.0:Extension"]
+    schemas: Annotated[list[str], Required.true] = ["urn:example:2.0:Extension"]
     baz: str
 
 

tests/test_model_serialization.py

@@ -6,6 +6,7 @@
 from scim2_models.base import ComplexAttribute
 from scim2_models.base import Context
 from scim2_models.base import Mutability
+from scim2_models.base import Required
 from scim2_models.base import Returned
 from scim2_models.rfc7643.resource import Resource
 
@@ -18,7 +19,7 @@ class SubRetModel(ComplexAttribute):
 
 
 class SupRetResource(Resource):
-    schemas: list[str] = ["org:example:SupRetResource"]
+    schemas: Annotated[list[str], Required.true] = ["org:example:SupRetResource"]
 
     always_returned: Annotated[Optional[str], Returned.always] = None
     never_returned: Annotated[Optional[str], Returned.never] = None
@@ -29,7 +30,7 @@ class SupRetResource(Resource):
 
 
 class MutResource(Resource):
-    schemas: list[str] = ["org:example:MutResource"]
+    schemas: Annotated[list[str], Required.true] = ["org:example:MutResource"]
 
     read_only: Annotated[Optional[str], Mutability.read_only] = None
     read_write: Annotated[Optional[str], Mutability.read_write] = None

tests/test_model_validation.py

@@ -12,7 +12,7 @@
 
 
 class RetResource(Resource):
-    schemas: list[str] = ["org:example:RetResource"]
+    schemas: Annotated[list[str], Required.true] = ["org:example:RetResource"]
 
     always_returned: Annotated[Optional[str], Returned.always] = None
     never_returned: Annotated[Optional[str], Returned.never] = None
@@ -21,7 +21,7 @@ class RetResource(Resource):
 
 
 class MutResource(Resource):
-    schemas: list[str] = ["org:example:MutResource"]
+    schemas: Annotated[list[str], Required.true] = ["org:example:MutResource"]
 
     read_only: Annotated[Optional[str], Mutability.read_only] = None
     read_write: Annotated[Optional[str], Mutability.read_write] = None
@@ -30,7 +30,7 @@ class MutResource(Resource):
 
 
 class ReqResource(Resource):
-    schemas: list[str] = ["org:example:ReqResource"]
+    schemas: Annotated[list[str], Required.true] = ["org:example:ReqResource"]
 
     required: Annotated[Optional[str], Required.true] = None
     optional: Annotated[Optional[str], Required.false] = None

tests/test_resource_extension.py

@@ -1,4 +1,5 @@
 import datetime
+from typing import Annotated
 from typing import Optional
 from typing import Union
 
@@ -9,6 +10,7 @@
 from scim2_models import Extension
 from scim2_models import Manager
 from scim2_models import Meta
+from scim2_models import Required
 from scim2_models import User
 
 
@@ -201,7 +203,7 @@ def test_invalid_setitem():
 
 
 class SuperHero(Extension):
-    schemas: list[str] = ["example:extensions:SuperHero"]
+    schemas: Annotated[list[str], Required.true] = ["example:extensions:SuperHero"]
 
     superpower: Optional[str] = None
     """The superhero superpower."""