Function tmp_conf_dir

dask/tests/test_cli.py:59–71

(tmpdir, monkeypatch)

@pytest.fixture
def tmp_conf_dir(tmpdir, monkeypatch):
    # Set temporary DASK_CONFIG in dask.config and handle reloading of module
    # before and after test so module initialization takes place setting attrs
    # like PATH, config, paths, and module level constants
    monkeypatch.setenv("DASK_CONFIG", str(tmpdir))
    originals = dask.config.__dict__.copy()
    dask.config = importlib.reload(dask.config)
    dask.config.paths = [str(tmpdir)]
    try:
        yield pathlib.Path(tmpdir)
    finally:
        dask.config = importlib.reload(dask.config)
        dask.config.__dict__.update(originals)


@pytest.mark.parametrize("value", ("333MiB", 2, [1, 2], {"foo": "bar"}, None))