}
    }

    @Nested
    @DisplayName("Size Method Tests")
    class SizeTests {

        @Test
        @DisplayName("Should return correct size with no chunks")
        void testSizeWithNoChunks() {
            // Given
            byte[] sourceKey = new byte[SOURCE_KEY_SIZE];
            SrvCopychunkCopy copy = new SrvCopychunkCopy(sourceKey);

            // When
            int size = copy.size();