@Test
public void sortBySpecificityRelated() {
MediaType audioBasic = new MediaType("audio", "basic");
MediaType audio = new MediaType("audio");
MediaType audio03 = new MediaType("audio", "*", 0.3);
MediaType audio07 = new MediaType("audio", "*", 0.7);
MediaType audioBasicLevel =
new MediaType("audio", "basic", Collections.singletonMap("level", "1"));
MediaType all = MediaType.ALL;
List<MediaType> expected = new ArrayList<MediaType>();
expected.add(audioBasicLevel);
expected.add(audioBasic);
expected.add(audio);
expected.add(audio07);
expected.add(audio03);
expected.add(all);
List<MediaType> result = new ArrayList<MediaType>(expected);
Random rnd = new Random();
// shuffle & sort 10 times
for (int i = 0; i < 10; i++) {
Collections.shuffle(result, rnd);
MediaType.sortBySpecificity(result);
for (int j = 0; j < result.size(); j++) {
assertSame("Invalid media type at " + j, expected.get(j), result.get(j));
}
}
}
@Test
public void sortByQualityUnrelated() {
MediaType audioBasic = new MediaType("audio", "basic");
MediaType audioWave = new MediaType("audio", "wave");
MediaType textHtml = new MediaType("text", "html");
List<MediaType> expected = new ArrayList<MediaType>();
expected.add(textHtml);
expected.add(audioBasic);
expected.add(audioWave);
List<MediaType> result = new ArrayList<MediaType>(expected);
MediaType.sortBySpecificity(result);
for (int i = 0; i < result.size(); i++) {
assertSame("Invalid media type at " + i, expected.get(i), result.get(i));
}
}
