public void testInitial2UpperCase() {
		String value = "Abcde";
		assertEquals(value,
				StringUtils.changeFirstCharacterCapitalized(value, true));

		value = "abcde";
		assertEquals("Abcde",
				StringUtils.changeFirstCharacterCapitalized(value, true));

		value = "中国";
		assertEquals(value,
				StringUtils.changeFirstCharacterCapitalized(value, true));
	}