add falls back on numpy for tests

Author: vtavana

dpnp/dpnp_iface_bitwise.py

@@ -374,7 +374,7 @@ def left_shift(
     >>> np.left_shift(x1, x2)
     array([10, 20, 40])
 
-    The ``<<`` operator can be used as a shorthand for ``right_shift`` on
+    The ``<<`` operator can be used as a shorthand for ``left_shift`` on
     :class:`dpnp.ndarray`.
 
     >>> x1 << x2
@@ -437,7 +437,7 @@ def right_shift(
     >>> np.right_shift(x1, x2)
     array([5, 2, 1])
 
-    The ``>>`` operator can be used as a shorthand for ``left_shift`` on
+    The ``>>`` operator can be used as a shorthand for ``right_shift`` on
     :class:`dpnp.ndarray`.
 
     >>> x1 >> x2

tests/skipped_tests_gpu.tbl

@@ -721,7 +721,6 @@ tests/third_party/cupy/math_tests/test_floating.py::TestFloating::test_signbit
 tests/third_party/cupy/math_tests/test_misc.py::TestMisc::test_clip_min_max_none
 tests/third_party/cupy/math_tests/test_misc.py::TestMisc::test_external_clip4
 tests/third_party/cupy/math_tests/test_misc.py::TestMisc::test_absolute_negative
-tests/third_party/cupy/math_tests/test_misc.py::TestMisc::test_sign_negative
 tests/third_party/cupy/math_tests/test_misc.py::TestMisc::test_maximum_nan
 tests/third_party/cupy/math_tests/test_misc.py::TestMisc::test_minimum_nan
 tests/third_party/cupy/math_tests/test_misc.py::TestMisc::test_fmax_nan

tests/skipped_tests_gpu_no_fp64.tbl

@@ -1220,6 +1220,8 @@ tests/third_party/cupy/math_tests/test_hyperbolic.py::TestHyperbolic::test_cosh
 tests/third_party/cupy/math_tests/test_hyperbolic.py::TestHyperbolic::test_sinh
 tests/third_party/cupy/math_tests/test_hyperbolic.py::TestHyperbolic::test_tanh
 
+tests/third_party/cupy/math_tests/test_misc.py::TestMisc::test_sign_negative
+
 tests/third_party/cupy/math_tests/test_sumprod.py::TestNansumNanprodLong_param_0_{axis=0, func='nansum', keepdims=True, shape=(2, 3, 4), transpose_axes=True}::test_nansum_all
 tests/third_party/cupy/math_tests/test_sumprod.py::TestNansumNanprodLong_param_0_{axis=0, func='nansum', keepdims=True, shape=(2, 3, 4), transpose_axes=True}::test_nansum_axis_transposed
 tests/third_party/cupy/math_tests/test_sumprod.py::TestNansumNanprodLong_param_1_{axis=0, func='nansum', keepdims=True, shape=(2, 3, 4), transpose_axes=False}::test_nansum_all

tests/test_mathematical.py

@@ -414,7 +414,8 @@ def test_negative_boolean():
     [[2, 0, -2], [1.1, -1.1]],
     ids=["[2, 0, -2]", "[1.1, -1.1]"],
 )
-@pytest.mark.parametrize("dtype", get_all_dtypes(no_bool=True, no_complex=True))
+@pytest.mark.parametrize("dtype", get_all_dtypes(no_bool=True))
+@pytest.mark.usefixtures("allow_fall_back_on_numpy")
 def test_sign(data, dtype):
     np_a = numpy.array(data, dtype=dtype)
     dpnp_a = dpnp.array(data, dtype=dtype)

tests/third_party/cupy/math_tests/test_misc.py

@@ -193,6 +193,7 @@ def test_fabs_negative(self, xp, dtype):
     def test_sign(self):
         self.check_unary("sign", no_bool=True)
 
+    @pytest.mark.usefixtures("allow_fall_back_on_numpy")
     def test_sign_negative(self):
         self.check_unary_negative("sign", no_bool=True)