Method create_dap2_datasets

xarray/tests/test_backends.py:6647–6656

(self, **kwargs)

class TestPydapOnline(TestPydap):
    @contextlib.contextmanager
    def create_dap2_datasets(self, **kwargs):
        # in pydap 3.5.0, urls defaults to dap2.
        url = "http://test.opendap.org/opendap/data/nc/bears.nc"
        actual = open_dataset(url, engine="pydap", **kwargs)
        # pydap <3.5.6 converts to unicode dtype=|U. Not what
        # xarray expects. Thus force to bytes dtype. pydap >=3.5.6
        # does not convert to unicode. https://github.com/pydap/pydap/issues/510
        actual["bears"].values = actual["bears"].values.astype("S")
        with open_example_dataset("bears.nc") as expected:
            yield actual, expected

    def output_grid_deprecation_warning_dap2dataset(self):
        with pytest.warns(FutureWarning, match="`output_grid` is deprecated"):