Method test_roundtrip_repr

numpy/_core/tests/test_multiarray.py:6194–6199

(self)

        assert_array_equal(x[~nan_mask], y[~nan_mask])

    def test_roundtrip_repr(self):
        x = self._create_data()
        x = x.real.ravel()
        s = "@".join(repr(x)[11:-1] for x in x)
        y = np.fromstring(s, sep="@")
        assert_array_equal(x, y)

    def test_unseekable_fromfile(self, tmp_path, param_filename):
        # gh-6246