def test_case_eight(self): """Test case 8.""" out = im_utils.bp_kernels(8) assert np.all(out == np.array([[1, 0, 0], [1, 10, 0], [0, 0, 0]]))
def test_case_six(self): """Test case 6.""" out = im_utils.bp_kernels(6) assert np.all(out == np.array([[0, 0, 0], [0, 10, 0], [1, 1, 0]]))
def test_case_seven(self): """Test case 7.""" out = im_utils.bp_kernels(7) assert np.all(out == np.array([[0, 0, 0], [1, 10, 0], [1, 0, 0]]))
def test_case_five(self): """Test case 5.""" out = im_utils.bp_kernels(5) assert np.all(out == np.array([[0, 0, 0], [0, 10, 0], [0, 1, 1]]))
def test_case_four(self): """Test case 4.""" out = im_utils.bp_kernels(4) assert np.all(out == np.array([[0, 0, 0], [0, 10, 1], [0, 0, 1]]))
def test_case_three(self): """Test case 3.""" out = im_utils.bp_kernels(3) assert np.all(out == np.array([[0, 0, 1], [0, 10, 1], [0, 0, 0]]))
def test_case_two(self): """Test case 2.""" out = im_utils.bp_kernels(2) assert np.all(out == np.array([[0, 1, 1], [0, 10, 0], [0, 0, 0]]))
def test_case_one(self): """Test case 1.""" out = im_utils.bp_kernels(1) assert np.all(out == np.array([[1, 1, 0], [0, 10, 0], [0, 0, 0]]))