diff --git a/skimage/util/tests/test_unique_rows.py b/skimage/util/tests/test_unique_rows.py index cfbaaf05..ad033b69 100644 --- a/skimage/util/tests/test_unique_rows.py +++ b/skimage/util/tests/test_unique_rows.py @@ -3,6 +3,14 @@ from numpy.testing import assert_equal, assert_raises from skimage.util import unique_rows +def test_discontiguous_array(): + ar = np.array([[1, 0, 1], [0, 1, 0], [1, 0, 1]], np.uint8) + ar = ar[::2] + ar_out = unique_rows(ar) + desired_ar_out = np.array([[1, 0, 1]], np.uint8) + assert_equal(ar_out, desired_ar_out) + + def test_uint8_array(): ar = np.array([[1, 0, 1], [0, 1, 0], [1, 0, 1]], np.uint8) ar_out = unique_rows(ar)