Add subclass of pathlib.Path for existing directories

2026-04-05 20:15:33 +02:00
parent 00fbd89746
commit d79a22e98f
2 changed files with 64 additions and 0 deletions
@@ -0,0 +1,28 @@
+from src.jcloud_docsgen._utils import ExistingDirectory
+import pytest
+import pathlib
+
+@pytest.mark.parametrize('path,expected', [
+    ('tests/unit/_utils/test_directory/', 'tests/unit/_utils/test_directory'),
+    ('tests/unit/_utils/test_directory', 'tests/unit/_utils/test_directory'),
+    ('tests/unit/_utils/', 'tests/unit/_utils'),
+    ('tests/unit/_utils', 'tests/unit/_utils'),
+    ('/', '/'),
+    ('./', '.'),
+    ('.', '.'),
+    ('../', '..'),
+    ('..', '..'),
+])
+def test_ExistingDirectory(path, expected):
+    assert ExistingDirectory(path).as_posix() == expected
+
+@pytest.mark.parametrize('path,expected_exception,expected_exception_message', [
+    ('tests/unit/_utils/does_not_exist/', FileNotFoundError, '[Errno 2] no such file or directory: \'tests/unit/_utils/does_not_exist/\''),
+    ('tests/unit/_utils/does_not_exist', FileNotFoundError, '[Errno 2] no such file or directory: \'tests/unit/_utils/does_not_exist\''),
+    ('', FileNotFoundError, '[Errno 2] no such file or directory: \'\''),
+    ('README.md', NotADirectoryError, '[Errno 20] not a directory: \'README.md\''),
+])
+def test_ExistingDirectory_exceptions(path, expected_exception, expected_exception_message):
+    with pytest.raises(expected_exception) as exc_info:
+        ExistingDirectory(path)
+    assert str(exc_info.value) == expected_exception_message