$ black .

Author: webyneter

python_humble_utils/commands.py

@@ -113,24 +113,18 @@ def yield_file_paths(
     :return: file paths.
     """
 
-    def filter_allowed_file_paths(
-        dp: str, fbs: Sequence[str], afe: Sequence[str]
-    ) -> Iterable[str]:
+    def filter_allowed_file_paths(dp: str, fbs: Sequence[str], afe: Sequence[str]) -> Iterable[str]:
         for fb in fbs:
             p = os.path.join(dp, fb)
             if extract_file_name_and_extension(p).extension in afe:
                 yield p
 
     if recursively:
         for root_dir_path, _, file_basenames in os.walk(dir_path):
-            yield from filter_allowed_file_paths(
-                dir_path, file_basenames, allowed_file_extensions
-            )
+            yield from filter_allowed_file_paths(dir_path, file_basenames, allowed_file_extensions)
     else:
         file_basenames = os.listdir(dir_path)
-        yield from filter_allowed_file_paths(
-            dir_path, file_basenames, allowed_file_extensions
-        )
+        yield from filter_allowed_file_paths(dir_path, file_basenames, allowed_file_extensions)
 
 
 def create_or_update_file(
@@ -154,9 +148,7 @@ def camel_or_pascal_case_to_snake_case(s: str) -> str:
     :param s: string in `camelCase` or `PascalCase`.
     :return: string in `snake_case`.
     """
-    snake_case = re.sub(
-        "([a-z0-9])([A-Z])", r"\1_\2", re.sub("(.)([A-Z][a-z]+)", r"\1_\2", s)
-    )
+    snake_case = re.sub("([a-z0-9])([A-Z])", r"\1_\2", re.sub("(.)([A-Z][a-z]+)", r"\1_\2", s))
     snake_case = snake_case.lower()
     return snake_case
 

python_humble_utils/pytest_commands.py

@@ -21,9 +21,7 @@ def generate_tmp_file_path(
             # Accounting for possible path separator at the end.
             if tmp_file_dir_path_part:
                 tmpdir_factory.mktemp(tmp_file_dir_path_part)
-        tmp_file_path = os.path.join(
-            str(basetemp), tmp_dir_path, file_name_with_extension
-        )
+        tmp_file_path = os.path.join(str(basetemp), tmp_dir_path, file_name_with_extension)
     else:
         tmp_file_path = str(basetemp.join(file_name_with_extension))
 

setup.py

@@ -33,14 +33,5 @@
         "Programming Language :: Python :: 3.6",
         "Programming Language :: Python :: 3.7",
     ],
-    keywords=[
-        "python",
-        "humble",
-        "utility",
-        "utilities",
-        "util",
-        "utils",
-        "helper",
-        "helpers",
-    ],
+    keywords=["python", "humble", "utility", "utilities", "util", "utils", "helper", "helpers"],
 )

tests/test_commands.py

@@ -50,10 +50,7 @@ def test_extract_file_dir_path(file_meta: FileMeta):
 @mark.parametrize(
     "tup,verifier",
     [
-        (
-            "('text', 42)",
-            lambda tup: isinstance(tup, tuple) and tup[0] == "text" and tup[1] == 42,
-        ),
+        ("('text', 42)", lambda tup: isinstance(tup, tuple) and tup[0] == "text" and tup[1] == 42),
         ("()", lambda tup: tup == ()),
     ],
 )
@@ -79,9 +76,7 @@ def test_generate_random_dir_path(subdir_count: int):
 
 
 @given(subdir_count=integers(max_value=-1))
-def test_when_generating_random_dir_path_given_invalid_arguments_should_raise(
-    subdir_count: int
-):
+def test_when_generating_random_dir_path_given_invalid_arguments_should_raise(subdir_count: int):
     with raises(ValueError):
         generate_random_dir_path(subdir_count)
 
@@ -91,10 +86,7 @@ def test_when_generating_random_file_name_with_extension_given_valid_arguments_s
 ):
     file_extension = file_meta.extension
     actual_file_basename = generate_random_file_name_with_extension(file_extension)
-    assert (
-        extract_file_name_and_extension(actual_file_basename).extension
-        == file_extension
-    )
+    assert extract_file_name_and_extension(actual_file_basename).extension == file_extension
 
 
 @mark.parametrize(
@@ -105,14 +97,9 @@ def test_when_generating_random_file_name_with_extension_given_valid_arguments_s
     ],
 )
 def test_read_file(
-    tmpdir_factory,
-    file_meta: FileMeta,
-    as_single_line: bool,
-    verifier: Callable[[str], bool],
+    tmpdir_factory, file_meta: FileMeta, as_single_line: bool, verifier: Callable[[str], bool]
 ):
-    tmp_file_path = generate_tmp_file_path(
-        tmpdir_factory, file_meta.name_with_extension
-    )
+    tmp_file_path = generate_tmp_file_path(tmpdir_factory, file_meta.name_with_extension)
     create_or_update_file(tmp_file_path, file_meta.content, file_meta.content_encoding)
 
     file_content = read_file(tmp_file_path, as_single_line)
@@ -147,17 +134,13 @@ def test_get_file_paths(
         # ...with a disallowed extension:
         file_extension_suffix = "z"
         if len(allowed_file_extensions) > 0:
-            disallowed_file_extension = (
-                allowed_file_extensions[-1] + file_extension_suffix
-            )
+            disallowed_file_extension = allowed_file_extensions[-1] + file_extension_suffix
         else:
             disallowed_file_extension = ".{}".format(file_extension_suffix)
         disallowed_file_name_with_extension = generate_random_file_name_with_extension(
             disallowed_file_extension
         )
-        disallowed_file_path = os.path.join(
-            dir_path, disallowed_file_name_with_extension
-        )
+        disallowed_file_path = os.path.join(dir_path, disallowed_file_name_with_extension)
         # ...with allowed extensions:
         allowed_file_names_with_extension = [
             generate_random_file_name_with_extension(e) for e in allowed_file_extensions
@@ -202,9 +185,7 @@ def test_when_creating_or_updating_file_given_file_exists_should_update_file(
         file.write(file_meta.content.encode(file_meta.content_encoding))
 
     updated_file_content = file_meta.content + " (+ this update)"
-    create_or_update_file(
-        tmp_file_path, updated_file_content, file_meta.content_encoding
-    )
+    create_or_update_file(tmp_file_path, updated_file_content, file_meta.content_encoding)
 
     with open(tmp_file_path, "rb") as file:
         assert file.read().decode(file_meta.content_encoding) == updated_file_content

tests/test_pytest_commands.py

@@ -24,19 +24,13 @@ def test_when_generating_tmp_file_path_given_abs_tmp_dir_path_should_raise(
     tmpdir_factory, file_meta: FileMeta
 ):
     with raises(ValueError):
-        abs_tmp_dir_path = os.path.join(
-            str(tmpdir_factory.getbasetemp()), file_meta.dir_path
-        )
-        generate_tmp_file_path(
-            tmpdir_factory, file_meta.name_with_extension, abs_tmp_dir_path
-        )
+        abs_tmp_dir_path = os.path.join(str(tmpdir_factory.getbasetemp()), file_meta.dir_path)
+        generate_tmp_file_path(tmpdir_factory, file_meta.name_with_extension, abs_tmp_dir_path)
 
 
 def test_when_generating_tmp_file_path_given_no_tmp_dir_path_should_succeed(
     tmpdir_factory, file_meta: FileMeta
 ):
     actual = generate_tmp_file_path(tmpdir_factory, file_meta.name_with_extension)
-    expected = os.path.join(
-        str(tmpdir_factory.getbasetemp()), file_meta.name_with_extension
-    )
+    expected = os.path.join(str(tmpdir_factory.getbasetemp()), file_meta.name_with_extension)
     assert actual == expected

travis_pypi_setup.py

@@ -20,9 +20,7 @@
     from urllib.request import urlopen
 
 GITHUB_REPO = "webyneter/python-humble-utils"
-TRAVIS_CONFIG_FILE = os.path.join(
-    os.path.dirname(os.path.abspath(__file__)), ".travis.yml"
-)
+TRAVIS_CONFIG_FILE = os.path.join(os.path.dirname(os.path.abspath(__file__)), ".travis.yml")
 
 
 def load_key(pubkey):
@@ -124,9 +122,7 @@ def main(args):
     parser.add_argument(
         "--repo", default=GITHUB_REPO, help="GitHub repo (default: %s)" % GITHUB_REPO
     )
-    parser.add_argument(
-        "--password", help="PyPI password (will prompt if not provided)"
-    )
+    parser.add_argument("--password", help="PyPI password (will prompt if not provided)")
 
     args = parser.parse_args()
     main(args)