}

        @ParameterizedTest
        @DisplayName("Should return correct size with multiple chunks")
        @ValueSource(ints = { 1, 2, 3, 5, 10, 100 })
        void testSizeWithMultipleChunks(int chunkCount) {
            // Given
            byte[] sourceKey = new byte[SOURCE_KEY_SIZE];
            SrvCopychunk[] chunks = new SrvCopychunk[chunkCount];
            for (int i = 0; i < chunkCount; i++) {