r"(STDIN|STDOUT)\t\d\d\d\d-\d\d-\d\d \d\d:\d\d:\d\d\.\d\d\d\d\d\d "
r"\+\d\d\d\d"
)
- source, _ = read_data("expression.py")
- expected, _ = read_data("expression.diff")
+ source, _ = read_data("simple_cases/expression.py")
+ expected, _ = read_data("simple_cases/expression.diff")
args = [
"-",
"--fast",
self.assertEqual(expected, actual)
def test_piping_diff_with_color(self) -> None:
- source, _ = read_data("expression.py")
+ source, _ = read_data("simple_cases/expression.py")
args = [
"-",
"--fast",
self.assertIn(black.TargetVersion.PY38, versions)
def test_expression_ff(self) -> None:
- source, expected = read_data("expression")
+ source, expected = read_data("simple_cases/expression.py")
tmp_file = Path(black.dump_to_file(source))
try:
self.assertTrue(ff(tmp_file, write_back=black.WriteBack.YES))
black.assert_stable(source, actual, DEFAULT_MODE)
def test_expression_diff(self) -> None:
- source, _ = read_data("expression.py")
- expected, _ = read_data("expression.diff")
+ source, _ = read_data("simple_cases/expression.py")
+ expected, _ = read_data("simple_cases/expression.diff")
tmp_file = Path(black.dump_to_file(source))
diff_header = re.compile(
rf"{re.escape(str(tmp_file))}\t\d\d\d\d-\d\d-\d\d "
self.assertEqual(expected, actual, msg)
def test_expression_diff_with_color(self) -> None:
- source, _ = read_data("expression.py")
- expected, _ = read_data("expression.diff")
+ source, _ = read_data("simple_cases/expression.py")
+ expected, _ = read_data("simple_cases/expression.diff")
tmp_file = Path(black.dump_to_file(source))
try:
result = BlackRunner().invoke(
black.assert_stable(source, not_normalized, mode=mode)
def test_skip_magic_trailing_comma(self) -> None:
- source, _ = read_data("expression.py")
+ source, _ = read_data("simple_cases/expression.py")
expected, _ = read_data("expression_skip_magic_trailing_comma.diff")
tmp_file = Path(black.dump_to_file(source))
diff_header = re.compile(
self.assertEqual(black.get_features_used(node), {Feature.NUMERIC_UNDERSCORES})
node = black.lib2to3_parse("123456\n")
self.assertEqual(black.get_features_used(node), set())
- source, expected = read_data("function")
+ source, expected = read_data("simple_cases/function.py")
node = black.lib2to3_parse(source)
expected_features = {
Feature.TRAILING_COMMA_IN_CALL,
self.assertEqual(black.get_features_used(node), expected_features)
node = black.lib2to3_parse(expected)
self.assertEqual(black.get_features_used(node), expected_features)
- source, expected = read_data("expression")
+ source, expected = read_data("simple_cases/expression.py")
node = black.lib2to3_parse(source)
self.assertEqual(black.get_features_used(node), set())
node = black.lib2to3_parse(expected)
self.assertEqual(
black.get_features_used(node), {Feature.ANN_ASSIGN_EXTENDED_RHS}
)
+ node = black.lib2to3_parse("try: pass\nexcept Something: pass")
+ self.assertEqual(black.get_features_used(node), set())
+ node = black.lib2to3_parse("try: pass\nexcept (*Something,): pass")
+ self.assertEqual(black.get_features_used(node), set())
+ node = black.lib2to3_parse("try: pass\nexcept *Group: pass")
+ self.assertEqual(black.get_features_used(node), {Feature.EXCEPT_STAR})
def test_get_features_used_for_future_flags(self) -> None:
for src, features in [
self.assertEqual("".join(err_lines), "")
@event_loop()
- @patch("black.ProcessPoolExecutor", MagicMock(side_effect=OSError))
+ @patch("concurrent.futures.ProcessPoolExecutor", MagicMock(side_effect=OSError))
def test_works_in_mono_process_only_environment(self) -> None:
with cache_dir() as workspace:
for f in [
src1 = (THIS_DIR / "data" / "string_quotes.py").resolve()
self.invokeBlack([str(src1), "--diff", "--check"], exit_code=1)
# Files which will not be reformatted.
- src2 = (THIS_DIR / "data" / "composition.py").resolve()
+ src2 = (THIS_DIR / "data" / "simple_cases" / "composition.py").resolve()
self.invokeBlack([str(src2), "--diff", "--check"])
# Multi file command.
self.invokeBlack([str(src1), str(src2), "--diff", "--check"], exit_code=1)
report = MagicMock()
# Even with an existing file, since we are forcing stdin, black
# should output to stdout and not modify the file inplace
- p = Path(str(THIS_DIR / "data/collections.py"))
+ p = THIS_DIR / "data" / "simple_cases" / "collections.py"
# Make sure is_file actually returns True
self.assertTrue(p.is_file())
path = Path(f"__BLACK_STDIN_FILENAME__{p}")
def test_shhh_click(self) -> None:
try:
- from click import _unicodefun
+ from click import _unicodefun # type: ignore
except ImportError:
self.skipTest("Incompatible Click version")
- if not hasattr(_unicodefun, "_verify_python3_env"):
+
+ if not hasattr(_unicodefun, "_verify_python_env"):
self.skipTest("Incompatible Click version")
+
# First, let's see if Click is crashing with a preferred ASCII charset.
with patch("locale.getpreferredencoding") as gpe:
gpe.return_value = "ASCII"
with self.assertRaises(RuntimeError):
- _unicodefun._verify_python3_env() # type: ignore
+ _unicodefun._verify_python_env()
# 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() # type: ignore
+ _unicodefun._verify_python_env()
except RuntimeError as re:
self.fail(f"`patch_click()` failed, exception still raised: {re}")
def test_cache_multiple_files(self) -> None:
mode = DEFAULT_MODE
with cache_dir() as workspace, patch(
- "black.ProcessPoolExecutor", new=ThreadPoolExecutor
+ "concurrent.futures.ProcessPoolExecutor", new=ThreadPoolExecutor
):
one = (workspace / "one.py").resolve()
with one.open("w") as fobj:
def test_failed_formatting_does_not_get_cached(self) -> None:
mode = DEFAULT_MODE
with cache_dir() as workspace, patch(
- "black.ProcessPoolExecutor", new=ThreadPoolExecutor
+ "concurrent.futures.ProcessPoolExecutor", new=ThreadPoolExecutor
):
failing = (workspace / "failing.py").resolve()
with failing.open("w") as fobj:
projects / etc / vim.git / blobdiff