@Test
public void testAppendDefaultFileSuffixIfNotPresented() {

	assertEquals("lion.png", ContentIntent.appendDefaultFileSuffixIfNotPresented("lion.png", ".jpg"));
	assertEquals("elephant.jpg", ContentIntent.appendDefaultFileSuffixIfNotPresented("elephant", ".jpg"));
	assertEquals("cat.1", ContentIntent.appendDefaultFileSuffixIfNotPresented("cat.1", ".jpg"));
}