@Test
public void testToJSONObject() {

	CountrySearchKeywords countrySearchKeywords = new CountrySearchKeywords(
		"us", null);
	Assert.assertEquals(
		String.valueOf(
			JSONUtil.put(
				"countryCode", "us"
			).put(
				"countryName", "United States"
			).put(
				"keywords", JSONFactoryUtil.createJSONArray()
			)),
		String.valueOf(countrySearchKeywords.toJSONObject(LocaleUtil.US)));
}