()
| 913 | |
| 914 | |
| 915 | def test_get_meta_library(): |
| 916 | np = pytest.importorskip("numpy") |
| 917 | pd = pytest.importorskip("pandas") |
| 918 | da = pytest.importorskip("dask.array") |
| 919 | dd = pytest.importorskip("dask.dataframe") |
| 920 | |
| 921 | assert get_meta_library(pd.DataFrame()) == pd |
| 922 | assert get_meta_library(np.array([])) == np |
| 923 | |
| 924 | assert get_meta_library(pd.DataFrame()) == get_meta_library(pd.DataFrame) |
| 925 | assert get_meta_library(np.ndarray([])) == get_meta_library(np.ndarray) |
| 926 | |
| 927 | assert get_meta_library(pd.DataFrame()) == get_meta_library( |
| 928 | dd.from_dict({}, npartitions=1) |
| 929 | ) |
| 930 | assert get_meta_library(np.ndarray([])) == get_meta_library(da.from_array([])) |
| 931 | |
| 932 | |
| 933 | def test_get_meta_library_gpu(): |
nothing calls this directly
no test coverage detected