def test_format_pipelines_data_legacy(pipeline, old_catalog_with_layers,
mocker):
mocker.patch("kedro_viz.server._CATALOG", old_catalog_with_layers)
result = format_pipelines_data(pipeline)
result_file_path = Path(__file__).parent / "test-format.json"
json_data = json.loads(result_file_path.read_text())
assert json_data == result
def test_format_pipelines_data_no_layers(pipeline, new_catalog_with_layers,
mocker):
mocker.patch("kedro_viz.server._CATALOG", new_catalog_with_layers)
setattr(new_catalog_with_layers, "layers", None)
result = format_pipelines_data(pipeline)
assert result["layers"] == []