added validator test cases

Author: CosmoV

tests/test_api/test_api_sqla_with_includes.py

@@ -2293,6 +2293,38 @@ class Config:
             expected_detail="Check validator",
         )
 
+    async def test_field_validator_can_change_value(self):
+        class UserSchemaWithValidator(BaseModel):
+            name: str
+
+            @validator("name")
+            def fix_title(cls, v):
+                return v.title()
+
+            class Config:
+                orm_mode = True
+
+        attrs = {"name": "john doe"}
+        create_user_body = {"data": {"attributes": attrs}}
+
+        app = self.build_app(UserSchemaWithValidator)
+        async with AsyncClient(app=app, base_url="http://test") as client:
+            url = app.url_path_for(f"get_{self.resource_type}_list")
+            res = await client.post(url, json=create_user_body)
+            assert res.status_code == status.HTTP_201_CREATED, res.text
+
+            res_json = res.json()
+            assert res_json["data"]
+            assert res_json["data"].pop("id")
+            assert res_json == {
+                "data": {
+                    "attributes": {"name": "John Doe"},
+                    "type": "validator",
+                },
+                "jsonapi": {"version": "1.0"},
+                "meta": None,
+            }
+
     @mark.parametrize(
         ("name", "expected_detail"),
         [
@@ -2346,5 +2378,38 @@ class Config:
             expected_detail=expected_detail,
         )
 
+    async def test_root_validator_can_change_value(self):
+        class UserSchemaWithValidator(BaseModel):
+            name: str
+
+            @root_validator
+            def fix_title(cls, v):
+                v["name"] = v["name"].title()
+                return v
+
+            class Config:
+                orm_mode = True
+
+        attrs = {"name": "john doe"}
+        create_user_body = {"data": {"attributes": attrs}}
+
+        app = self.build_app(UserSchemaWithValidator)
+        async with AsyncClient(app=app, base_url="http://test") as client:
+            url = app.url_path_for(f"get_{self.resource_type}_list")
+            res = await client.post(url, json=create_user_body)
+            assert res.status_code == status.HTTP_201_CREATED, res.text
+
+            res_json = res.json()
+            assert res_json["data"]
+            assert res_json["data"].pop("id")
+            assert res_json == {
+                "data": {
+                    "attributes": {"name": "John Doe"},
+                    "type": "validator",
+                },
+                "jsonapi": {"version": "1.0"},
+                "meta": None,
+            }
+
 
 # todo: test errors

tests/test_atomic/test_create_objects.py

@@ -21,11 +21,17 @@
     UserBioAttributesBaseSchema,
 )
 
+COLUMN_CHARACTERS_LIMIT = 50
+
 pytestmark = mark.asyncio
 
 logging.basicConfig(level=logging.DEBUG)
 
 
+def random_sentence() -> str:
+    return fake.sentence()[:COLUMN_CHARACTERS_LIMIT]
+
+
 class TestAtomicCreateObjects:
     async def test_operations_empty_list(self, client: AsyncClient):
         data_atomic_request = {
@@ -216,7 +222,7 @@ async def test_create_bio_with_relationship_to_user_to_one(
     ):
         user_bio = UserBioAttributesBaseSchema(
             birth_city=fake.city(),
-            favourite_movies=fake.sentence(),
+            favourite_movies=random_sentence(),
         )
         stmt_bio = select(UserBio).where(UserBio.user_id == user_1.id)
         res: Result = await async_session.execute(stmt_bio)
@@ -280,7 +286,7 @@ async def test_create_user_and_user_bio_with_local_id(
         )
         user_bio_data = UserBioAttributesBaseSchema(
             birth_city=fake.city(),
-            favourite_movies=fake.sentence(),
+            favourite_movies=random_sentence(),
         )
 
         user_stmt = (
@@ -481,7 +487,7 @@ async def test_create_user_and_create_bio_and_computer_for_user(
         )
         user_bio_data = UserBioAttributesBaseSchema(
             birth_city=fake.city(),
-            favourite_movies=fake.sentence(),
+            favourite_movies=random_sentence(),
         )
         computer_data = ComputerAttributesBaseSchema(
             name=fake.word(),
@@ -795,7 +801,7 @@ async def test_create_and_associate_many_to_many(
     ):
         parent_data = ParentAttributesSchema(name=fake.name())
         child_data = ChildAttributesSchema(name=fake.name())
-        association_extra_data = fake.sentence()
+        association_extra_data = random_sentence()
 
         data_atomic_request = {
             "atomic:operations": [