Function test_open_dirty_hash

tests/unit/fs/test_data.py:48–56

(tmp_dir, dvc)

def test_open_dirty_hash(tmp_dir, dvc):
    tmp_dir.dvc_gen("file", "file")
    (tmp_dir / "file").write_text("something")

    fs = DataFileSystem(index=dvc.index.data["repo"])
    with fs.open("file", "r") as fobj:
        # NOTE: Unlike DVCFileSystem, DataFileSystem should not
        # be affected by a dirty workspace.
        assert fobj.read() == "file"


def test_open_no_remote(tmp_dir, dvc):