Method test_roundtrip_binary_str

numpy/core/tests/test_multiarray.py:5340–5347

(self, x)

        assert_array_equal(y, x)

    def test_roundtrip_binary_str(self, x):
        s = x.tobytes()
        y = np.frombuffer(s, dtype=x.dtype)
        assert_array_equal(y, x.flat)

        s = x.tobytes('F')
        y = np.frombuffer(s, dtype=x.dtype)
        assert_array_equal(y, x.flatten('F'))

    def test_roundtrip_str(self, x):
        x = x.real.ravel()