public void testGetReaderMIMETypes() {
Set<String> expectedMIMETypes =
new HashSet<String>(
Arrays.asList(new String[] {"image/gif", "image/x-png", "image/png", "image/jpeg"}));
Set<String> actualMIMETypes = new HashSet<String>(Arrays.asList(ImageIO.getReaderMIMETypes()));
assertTrue(actualMIMETypes.containsAll(expectedMIMETypes));
}
