* </tr>
     * </table>
     *
     * @param mapDelimiter
     *            The delimiter for {@literal Map}.
     * @return A {@link CopyOptions} with the specified delimiter for {@literal Map}.
     * @see CopyOptions#mapDelimiter(char)
     */
    public static CopyOptions mapDelimiter(final char mapDelimiter) {
        return new CopyOptions().mapDelimiter(mapDelimiter);
    }

    /**

     * <td>{@literal foo.bar.baz}</td>
     * </tr>
     * </table>
     *
     * @param mapDelimiter
     *            The delimiter for {@link Map}
     * @return This instance itself
     */
    public CopyOptions mapDelimiter(final char mapDelimiter) {
        this.mapDelimiter = mapDelimiter;
        return this;
    }

    /**
     * Sets a converter.
     *
     * @param converter

     * @throws Exception
     */
    @Test
    public void testMapDelimiter() throws Exception {
        final CopyOptions option = new CopyOptions();
        assertThat(option.mapDelimiter('#'), is(sameInstance(option)));
        assertThat(option.mapDelimiter, is('#'));
    }

    /**
     * @throws Exception
     */
    @Test
    public void testIsTargetProperty() throws Exception {