Smoke axes argument in FFT shift tests

array_api_tests/test_fft.py

@@ -303,15 +303,14 @@ def test_rfftfreq(n, kw):
     ph.assert_shape("rfftfreq", out_shape=out.shape, expected=(n // 2 + 1,), kw={"n": n})
 
 
-@given(x=hh.arrays(xps.floating_dtypes(), fft_shapes_strat))
-def test_fftshift(x):
-    out = xp.fft.fftshift(x)
-    ph.assert_dtype("fftshift", in_dtype=x.dtype, out_dtype=out.dtype)
-    ph.assert_shape("fftshift", out_shape=out.shape, expected=x.shape)
-
-
-@given(x=hh.arrays(xps.floating_dtypes(), fft_shapes_strat))
-def test_ifftshift(x):
-    out = xp.fft.ifftshift(x)
-    ph.assert_dtype("ifftshift", in_dtype=x.dtype, out_dtype=out.dtype)
-    ph.assert_shape("ifftshift", out_shape=out.shape, expected=x.shape)
+@pytest.mark.parametrize("func_name", ["fftshift", "ifftshift"])
+@given(x=hh.arrays(xps.floating_dtypes(), fft_shapes_strat), data=st.data())
+def test_shift_func(func_name, x, data):
+    func = getattr(xp.fft, func_name)
+    axes = data.draw(
+        st.none() | st.lists(st.sampled_from(list(range(x.ndim))), min_size=1, unique=True),
+        label="axes",
+    )
+    out = func(x, axes=axes)
+    ph.assert_dtype(func_name, in_dtype=x.dtype, out_dtype=out.dtype)
+    ph.assert_shape(func_name, out_shape=out.shape, expected=x.shape)