Function test_path_completion_no_path

tests/test_completion.py:513–534

(cmd2_app)

def test_path_completion_no_path(cmd2_app) -> None:
    # Run path complete with search text that isn't preceded by a path. This should use CWD as the path.
    text = "p"
    line = f"shell ls {text}"
    endidx = len(line)
    begidx = endidx - len(text)
    completions_no_text = cmd2_app.path_complete(text, line, begidx, endidx)

    # Run path complete with path set to the CWD
    text = os.getcwd() + os.path.sep + text
    line = f"shell ls {text}"
    endidx = len(line)
    begidx = endidx - len(text)
    completions_cwd = cmd2_app.path_complete(text, line, begidx, endidx)

    # To compare matches, strip off the CWD from the front of completions_cwd (leave the 's').
    stripped_paths = [CompletionItem(value=item.text.replace(text[:-1], "", 1)) for item in completions_cwd]
    completions_cwd = dataclasses.replace(completions_cwd, items=stripped_paths)

    # Verify that the first test gave results for entries in the cwd
    assert completions_no_text == completions_cwd
    assert completions_cwd


@pytest.mark.skipif(sys.platform == "win32", reason="this only applies on systems where the root directory is a slash")