public void testTrimSuffix() throws Exception {
        assertEquals("aaa", StringUtil.trimSuffix("aaaLogic", "Logic"));
    }

    /**
     * @throws Exception
     */
    @Test
    public void testTrimPrefix() throws Exception {
        assertEquals("AAA", StringUtil.trimPrefix("T_AAA", "T_"));
    }

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

        assertThat(option.isTargetProperty("hoge4"), is(not(true)));
    }

    /**
     * @throws Exception
     */
    @Test
    public void testTrimPrefix() throws Exception {
        final CopyOptions option = new CopyOptions();
        assertThat(option.trimPrefix("aaa"), is("aaa"));
        option.prefix(BeanNames.search_());