Method test_numpy_values

tests/transforms/test_copy_itemsd.py:36–43

(self, keys, times, names)

class TestCopyItemsd(unittest.TestCase):
    @parameterized.expand([TEST_CASE_1, TEST_CASE_2, TEST_CASE_3, TEST_CASE_4])
    def test_numpy_values(self, keys, times, names):
        input_data = {"img": np.array([[0, 1], [1, 2]]), "seg": np.array([[3, 4], [4, 5]])}
        result = CopyItemsd(keys=keys, times=times, names=names)(input_data)
        for name in ensure_tuple(names):
            self.assertTrue(name in result)
        result["img_1"] += 1
        np.testing.assert_allclose(result["img_1"], np.array([[1, 2], [2, 3]]))
        np.testing.assert_allclose(result["img"], np.array([[0, 1], [1, 2]]))

    def test_default_names(self):
        input_data = {"img": np.array([[0, 1], [1, 2]]), "seg": np.array([[3, 4], [4, 5]])}