if ignore_config:
args = ["--verbose", "--config", str(THIS_DIR / "empty.toml"), *args]
result = runner.invoke(black.main, args)
+ assert result.stdout_bytes is not None
+ assert result.stderr_bytes is not None
self.assertEqual(
result.exit_code,
exit_code,
self.assertEqual(result.exit_code, 123)
finally:
os.unlink(tmp_file)
+ assert result.stderr_bytes is not None
actual = (
result.stderr_bytes.decode()
.replace("\n", "")
for option in ["--include", "--exclude", "--extend-exclude", "--force-exclude"]:
self.invokeBlack(["-", option, "**()(!!*)"], exit_code=2)
+ def test_required_version_matches_version(self) -> None:
+ self.invokeBlack(
+ ["--required-version", black.__version__], exit_code=0, ignore_config=True
+ )
+
+ def test_required_version_does_not_match_version(self) -> None:
+ self.invokeBlack(
+ ["--required-version", "20.99b"], exit_code=1, ignore_config=True
+ )
+
def test_preserves_line_endings(self) -> None:
with TemporaryDirectory() as workspace:
test_file = Path(workspace) / "test.py"
def test_shhh_click(self) -> None:
try:
- from click import _unicodefun # type: ignore
+ from click import _unicodefun
except ModuleNotFoundError:
self.skipTest("Incompatible Click version")
if not hasattr(_unicodefun, "_verify_python3_env"):
with patch("locale.getpreferredencoding") as gpe:
gpe.return_value = "ASCII"
with self.assertRaises(RuntimeError):
- _unicodefun._verify_python3_env()
+ _unicodefun._verify_python3_env() # type: ignore
# Now, let's silence Click...
black.patch_click()
# ...and confirm it's silent.
with patch("locale.getpreferredencoding") as gpe:
gpe.return_value = "ASCII"
try:
- _unicodefun._verify_python3_env()
+ _unicodefun._verify_python3_env() # type: ignore
except RuntimeError as re:
self.fail(f"`patch_click()` failed, exception still raised: {re}")