Method test_as_sparse

xarray/tests/test_variable.py:2555–2559

(self)

    # TODO inherit VariableSubclassobjects to cover more tests

    def test_as_sparse(self):
        data = np.arange(12).reshape(3, 4)
        var = Variable(("x", "y"), data)._as_sparse(fill_value=-1)
        actual = var._to_dense()
        assert_identical(var, actual)


class TestIndexVariable(VariableSubclassobjects):