Also check Python formatting (#18)

.github/workflows/checks.yml

@@ -45,7 +45,7 @@ jobs:
 
   fmt:
     runs-on: ubuntu-latest
-    name: "Formatting"
+    name: "Rust Formatting"
     steps:
       - uses: actions/checkout@v4
 
@@ -60,3 +60,10 @@ jobs:
         with:
           command: fmt
           args: --all -- --check
+
+  black:
+    runs-on: ubuntu-latest
+    name: "Python Formatting"
+    steps:
+      - uses: actions/checkout@v4
+      - uses: psf/black@stable

pyproject.toml

@@ -29,3 +29,8 @@ maturin = { extras = ["patchelf"], version = "^1.5.1" }
 [tool.poetry.group.test.dependencies]
 pytest = "^8.2.0"
 mypy = "^1.10.0"
+
+[tool.black]
+line-length = 88
+target-version = ['py39']
+include = '\.pyi?$'

taskchampion.pyi

@@ -2,7 +2,6 @@ from datetime import datetime
 from enum import Enum
 from typing import Optional, Iterator
 
-
 class Replica:
     def __init__(self, path: str, create_if_missing: bool): ...
     @staticmethod
@@ -12,7 +11,6 @@ class Replica:
     def create_task(self, uuid: str) -> tuple["Task", list["Operation"]]: ...
     def all_task_uuids(self) -> list[str]: ...
     def all_tasks(self) -> dict[str, "Task"]: ...
-
     def update_task(
         self, uuid: str, property: str, value: Optional[str]
     ) -> dict[str, str]: ...
@@ -27,13 +25,11 @@ class Replica:
     def num_undo_points(self) -> int: ...
     def commit_operations(self, operations: list["Operation"]) -> None: ...
 
-
 class Operation:
     @staticmethod
     def Create(uuid: str) -> "Operation": ...
     @staticmethod
     def Delete(uuid: str, old_task: dict[str, str]): ...
-
     @staticmethod
     def Update(
         uuid: str,
@@ -45,15 +41,13 @@ class Operation:
     @staticmethod
     def UndoPoint() -> "Operation": ...
 
-
 class Status(Enum):
     Pending = 1
     Completed = 2
     Deleted = 3
     Recurring = 4
     Unknown = 5
 
-
 class Task:
     def get_uuid(self) -> str: ...
     def get_status(self) -> "Status": ...
@@ -80,7 +74,6 @@ class Task:
     def set_entry(self, entry: Optional[str]) -> list["Operation"]: ...
     def set_wait(self, wait: Optional[str]) -> list["Operation"]: ...
     def set_modified(self, modified: Optional[str]) -> list["Operation"]: ...
-
     def set_value(
         self, property: str, value: Optional[str]
     ) -> Optional["Operation"]: ...
@@ -89,23 +82,16 @@ class Task:
     def done(self) -> list["Operation"]: ...
     def add_tag(self, tag: "Tag") -> list["Operation"]: ...
     def remove_tag(self, tag: "Tag") -> list["Operation"]: ...
-
-    def add_annotation(
-        self, annotation: "Annotation") -> list["Operation"]: ...
-    def remove_annotation(
-        self, annotation: "Annotation") -> list["Operation"]: ...
-
+    def add_annotation(self, annotation: "Annotation") -> list["Operation"]: ...
+    def remove_annotation(self, annotation: "Annotation") -> list["Operation"]: ...
     def set_due(self, due: Optional[datetime]) -> list["Operation"]: ...
-    def set_uda(self, namespace: str, key: str,
-                value: str) -> list["Operation"]: ...
-
+    def set_uda(self, namespace: str, key: str, value: str) -> list["Operation"]: ...
     def remove_uda(self, namespace: str, key: str) -> list["Operation"]: ...
     def set_legacy_uda(self, key: str, value: str) -> list["Operation"]: ...
     def remove_legacy_uda(self, key: str) -> list["Operation"]: ...
     def add_dependency(self, uuid: str) -> list["Operation"]: ...
     def remove_dependency(self, uuid: str) -> list["Operation"]: ...
 
-
 class WorkingSet:
     def __len__(self) -> int: ...
     def largest_index(self) -> int: ...
@@ -115,19 +101,16 @@ class WorkingSet:
     def __iter__(self) -> Iterator[tuple[int, str]]: ...
     def __next__(self) -> tuple[int, str]: ...
 
-
 class Annotation:
     entry: str
     description: str
 
     def __init__(self) -> None: ...
 
-
 class DependencyMap:
     def dependencies(self, dep_of: str) -> list[str]: ...
     def dependents(self, dep_on: str) -> list[str]: ...
 
-
 class Tag:
     def __init__(self, tag: str): ...
     def is_synthetic(self) -> bool: ...

tests/test_replica.py

@@ -4,6 +4,7 @@
 import pytest
 from taskchampion import Replica
 
+
 @pytest.fixture
 def empty_replica() -> Replica:
     return Replica.new_in_memory()