Make ruff happy.

trolldb/api/routes/databases.py

@@ -24,6 +24,7 @@
             response_model=list[str],
             summary="Gets the list of all database names")
 async def database_names(exclude_defaults: bool = exclude_defaults_query) -> list[str]:
+    """TODO."""
     db_names = await MongoDB.list_database_names()
 
     if not exclude_defaults:
@@ -37,6 +38,7 @@ async def database_names(exclude_defaults: bool = exclude_defaults_query) -> lis
             responses=Databases.union().fastapi_descriptor,
             summary="Gets the list of all collection names for the given database name")
 async def collection_names(db: CheckDataBaseDependency) -> list[str]:
+    """TODO."""
     return await db.list_collection_names()
 
 
@@ -45,6 +47,7 @@ async def collection_names(db: CheckDataBaseDependency) -> list[str]:
             responses=database_collection_error_descriptor,
             summary="Gets the object ids of all documents for the given database and collection name")
 async def documents(collection: CheckCollectionDependency) -> list[str]:
+    """TODO."""
     return await get_ids(collection.find({}))
 
 
@@ -53,6 +56,7 @@ async def documents(collection: CheckCollectionDependency) -> list[str]:
             responses=database_collection_document_error_descriptor,
             summary="Gets the document content in json format given its object id, database, and collection name")
 async def document_by_id(collection: CheckCollectionDependency, _id: MongoObjectId) -> _DocumentType:
+    """TODO."""
     if document := await collection.find_one({"_id": _id}):
         return dict(document) | {"_id": str(_id)}
 

trolldb/api/routes/datetime_.py

@@ -16,16 +16,19 @@
 
 
 class TimeModel(TypedDict):
+    """TODO."""
     _id: str
     _time: datetime
 
 
 class TimeEntry(TypedDict):
+    """TODO."""
     _min: TimeModel
     _max: TimeModel
 
 
 class ResponseModel(BaseModel):
+    """TODO."""
     start_time: TimeEntry
     end_time: TimeEntry
 
@@ -38,6 +41,7 @@ class ResponseModel(BaseModel):
             responses=database_collection_error_descriptor,
             summary="Gets the the minimum and maximum values for the start and end times")
 async def datetime(collection: CheckCollectionDependency) -> ResponseModel:
+    """TODO."""
     agg_result = await collection.aggregate([{
         "$group": {
             "_id": None,
@@ -48,6 +52,7 @@ async def datetime(collection: CheckCollectionDependency) -> ResponseModel:
         }}]).next()
 
     def _aux(query):
+        """TODO."""
         return get_id(collection.find_one(query))
 
     return ResponseModel(

trolldb/api/routes/platforms.py

@@ -17,4 +17,5 @@
             responses=database_collection_error_descriptor,
             summary="Gets the list of all platform names")
 async def platform_names(collection: CheckCollectionDependency) -> list[str]:
+    """TODO."""
     return await get_distinct_items_in_collection(collection, "platform_name")

trolldb/api/routes/queries.py

@@ -22,10 +22,11 @@
             summary="Gets the database UUIDs of the documents that match specifications determined by the query string")
 async def queries(
         collection: CheckCollectionDependency,
-        platform: list[str] = Query(None),
-        sensor: list[str] = Query(None),
-        time_min: datetime.datetime = Query(None),
-        time_max: datetime.datetime = Query(None)) -> list[str]:
+        platform: list[str] = Query(default=None),  # noqa: B008
+        sensor: list[str] = Query(default=None),  # noqa: B008
+        time_min: datetime.datetime = Query(default=None),  # noqa: B008
+        time_max: datetime.datetime = Query(default=None)) -> list[str]:  # noqa: B008
+    """TODO."""
     pipelines = Pipelines()
 
     if platform:

trolldb/api/routes/root.py

@@ -11,4 +11,5 @@
 
 @router.get("/", summary="The root route which is mainly used to check the status of connection")
 async def root() -> Response:
+    """TODO."""
     return Response(status_code=status.HTTP_200_OK)

trolldb/api/routes/sensors.py

@@ -17,4 +17,5 @@
             responses=database_collection_error_descriptor,
             summary="Gets the list of all sensor names")
 async def sensor_names(collection: CheckCollectionDependency) -> list[str]:
+    """TODO."""
     return await get_distinct_items_in_collection(collection, "sensor")

trolldb/api/tests/conftest.py

@@ -1,3 +1,5 @@
+"""TODO."""
+
 import pytest
 
 from trolldb.api.api import server_process_context
@@ -7,13 +9,15 @@
 
 
 @pytest.fixture(scope="session")
-def run_mongodb_server_instance():
+def _run_mongodb_server_instance():
+    """TODO."""
     with mongodb_instance_server_process_context():
         yield
 
 
-@pytest.fixture(scope="session", autouse=True)
-def test_server_fixture(run_mongodb_server_instance):
+@pytest.fixture(scope="session")
+def _test_server_fixture(_run_mongodb_server_instance):
+    """TODO."""
     TestDatabase.prepare()
     with server_process_context(test_app_config, startup_time=2000):
         yield

trolldb/api/tests/test_api.py

@@ -1,37 +1,44 @@
+"""TODO."""
+import pytest
 from fastapi import status
 
 from trolldb.test_utils.common import assert_equal, http_get
 from trolldb.test_utils.mongodb_database import TestDatabase, test_mongodb_context
 
 
+@pytest.mark.usefixtures("_test_server_fixture")
 def test_root():
     """Checks that the server is up and running, i.e. the root routes responds with 200."""
     assert_equal(http_get().status, status.HTTP_200_OK)
 
 
+@pytest.mark.usefixtures("_test_server_fixture")
 def test_platforms():
     """Checks that the retrieved platform names match the expected names."""
     assert_equal(http_get("platforms").json(), TestDatabase.platform_names)
 
 
+@pytest.mark.usefixtures("_test_server_fixture")
 def test_sensors():
-    """Checks that the retrieved sensor names match the expected names.
-    """
+    """Checks that the retrieved sensor names match the expected names."""
     assert_equal(http_get("sensors").json(), TestDatabase.sensors)
 
 
+@pytest.mark.usefixtures("_test_server_fixture")
 def test_database_names():
     """Checks that the retrieved database names match the expected names."""
     assert_equal(http_get("databases").json(), TestDatabase.database_names)
     assert_equal(http_get("databases?exclude_defaults=True").json(), TestDatabase.database_names)
     assert_equal(http_get("databases?exclude_defaults=False").json(), TestDatabase.all_database_names)
 
 
+@pytest.mark.usefixtures("_test_server_fixture")
 def test_database_names_negative():
     """Checks that the non-existing databases cannot be found."""
     assert_equal(http_get("databases/non_existing_database").status, status.HTTP_404_NOT_FOUND)
 
 
+@pytest.mark.usefixtures("_test_server_fixture")
 def test_collections():
     """Check the presence of existing collections and that the ids of documents therein can be correctly retrieved."""
     with test_mongodb_context() as client:
@@ -50,9 +57,10 @@ def test_collections():
             )
 
 
+@pytest.mark.usefixtures("_test_server_fixture")
 def test_collections_negative():
     """Checks that the non-existing collections cannot be found."""
-    for database_name, collection_name in zip(TestDatabase.database_names, TestDatabase.collection_names, strict=False):
+    for database_name in TestDatabase.database_names:
         assert_equal(
             http_get(f"databases/{database_name}/non_existing_collection").status,
             status.HTTP_404_NOT_FOUND

trolldb/database/errors.py

@@ -1,5 +1,4 @@
-"""The modules which defines the error responses that might occur while working with the
-MongoDB database.
+"""The modules which defines the error responses that might occur while working with the MongoDB database.
 
 Note:
     The error responses are grouped into classes, with each class representing the major
@@ -79,14 +78,13 @@ class Documents(ResponsesErrorGroup):
 database_collection_error_descriptor = (
         Databases.union() | Collections.union()
 ).fastapi_descriptor
-"""
-A response descriptor for the Fast API routes. This combines all the error messages that might
-occur as result of working with databases and collections. See the fast api documentation for TODO.
+"""A response descriptor for the Fast API routes.
+
+This combines all the error messages that might occur as result of working with databases and collections. See the
+fast api documentation for TODO.
 """
 
 database_collection_document_error_descriptor = (
         Databases.union() | Collections.union() | Documents.union()
 ).fastapi_descriptor
-"""
-Same as :obj:`database_collection_error_descriptor` but including documents as well.
-"""
+"""Same as :obj:`database_collection_error_descriptor` but including documents as well."""

trolldb/database/piplines.py

@@ -21,45 +21,60 @@ class PipelineDict(dict):
     """
 
     def __or__(self, other: Self):
+        """TODO."""
         return PipelineDict({"$or": [self, other]})
 
     def __and__(self, other: Self):
+        """TODO."""
         return PipelineDict({"$and": [self, other]})
 
 
 class PipelineAttribute:
+    """TODO."""
+
     def __init__(self, key: str):
+        """TODO."""
         self.__key = key
 
     def __eq__(self, other: Any) -> PipelineDict:
+        """TODO."""
         if isinstance(other, list):
             return PipelineDict(**{"$or": [{self.__key: v} for v in other]})
         return PipelineDict(**{self.__key: other})
 
     def __aux_operators(self, other: Any, operator: str) -> PipelineDict:
+        """TODO."""
         return PipelineDict(**{self.__key: {operator: other}} if other else {})
 
     def __ge__(self, other: Any) -> PipelineDict:
+        """TODO."""
         return self.__aux_operators(other, "$gte")
 
     def __gt__(self, other: Any) -> PipelineDict:
+        """TODO."""
         return self.__aux_operators(other, "$gt")
 
     def __le__(self, other: Any) -> PipelineDict:
+        """TODO."""
         return self.__aux_operators(other, "$lte")
 
     def __lt__(self, other: Any) -> PipelineDict:
+        """TODO."""
         return self.__aux_operators(other, "$le")
 
 
 class Pipelines(list):
+    """TODO."""
     def __init__(self, *args, **kwargs):
+        """TODO."""
         super().__init__(*args, **kwargs)
 
     def __iadd__(self, other):
+        """TODO."""
         self.extend([{"$match": other}])
         return self
 
     def __add__(self, other):
+        """TODO."""
         self.append({"$match": other})
         return self

trolldb/errors/errors.py

@@ -1,4 +1,5 @@
 """The module which defines the base functionality for error responses that will be returned by the API.
+
 This module only includes the generic utilities using which each module should define its own error responses
 specifically. See :obj:`trolldb.database.errors` as an example on how this module is used.
 """
@@ -18,19 +19,18 @@ class ResponseError(Exception):
     """The base class for all error responses. This is derivative of the ``Exception`` class."""
 
     descriptor_delimiter: str = " |OR| "
-    """
-    A delimiter to combine the message part of several error responses into a single one. This will be shown in textual
-    format  for the response descriptors of the Fast API routes. For example:
+    """A delimiter to combine the message part of several error responses into a single one.
+
+    This will be shown in textual format  for the response descriptors of the Fast API routes. For example:
 
         ``ErrorA |OR| ErrorB``
     """
 
-    defaultResponseClass: Response = PlainTextResponse
-    """
-    The default type of the response which will be returned when an error occurs.
-    """
+    DefaultResponseClass: Response = PlainTextResponse
+    """The default type of the response which will be returned when an error occurs."""
 
     def __init__(self, args_dict: OrderedDict[StatusCode, str | list[str]] | dict) -> None:
+        """TODO."""
         self.__dict: OrderedDict = OrderedDict(args_dict)
         self.extra_information: dict | None = None
 
@@ -64,6 +64,7 @@ def __or__(self, other: Self):
     def __assert_existence_multiple_response_codes(
             self,
             status_code: StatusCode | None = None) -> (StatusCode, str):
+        """TODO."""
         match status_code, len(self.__dict):
             case None, n if n > 1:
                 raise ValueError("In case of multiple response status codes, the status code must be specified.")
@@ -80,6 +81,7 @@ def get_error_details(
             self,
             extra_information: dict | None = None,
             status_code: int | None = None) -> (StatusCode, str):
+        """TODO."""
         status_code, msg = self.__assert_existence_multiple_response_codes(status_code)
         return (
             status_code,
@@ -91,6 +93,7 @@ def sys_exit_log(
             exit_code: int = -1,
             extra_information: dict | None = None,
             status_code: int | None = None) -> None:
+        """TODO."""
         msg, _ = self.get_error_details(extra_information, status_code)
         logger.error(msg)
         exit(exit_code)
@@ -99,32 +102,39 @@ def log_as_warning(
             self,
             extra_information: dict | None = None,
             status_code: int | None = None):
+        """TODO."""
         msg, _ = self.get_error_details(extra_information, status_code)
         logger.warning(msg)
 
     @property
     def fastapi_descriptor(self) -> dict[StatusCode, dict[Literal["description"], str]]:
+        """TODO."""
         return {status: {Literal["description"]: ResponseError.__stringify(msg)} for status, msg in self.__dict.items()}
 
     @staticmethod
     def __listify(item: str | list[str]) -> list[str]:
+        """TODO."""
         return item if isinstance(item, list) else [item]
 
     @staticmethod
     def __stringify(item: str | list[str]) -> str:
+        """TODO."""
         return ResponseError.descriptor_delimiter.join(ResponseError.__listify(item))
 
 
 class ResponsesErrorGroup:
+    """TODO."""
 
     @classmethod
     def fields(cls):
+        """TODO."""
         return {k: v for k, v in cls.__dict__.items() if isinstance(v, ResponseError)}
 
     @classmethod
     def union(cls):
+        """TODO."""
         buff = None
-        for k, v in cls.fields().items():
+        for v in cls.fields().values():
             if buff is None:
                 buff = v
             else:

trolldb/run_api.py

@@ -1,4 +1,4 @@
-"""The main entry point to run the API server according to the configurations given in `config.yaml`
+"""The main entry point to run the API server according to the configurations given in `config.yaml`.
 
 Note:
     For more information on the API server, see the automatically generated documentation by FastAPI.