@Test
public void testSelectVariant() {
MutableRequest mr = new MutableRequest("", "http://example.org/app/resource", "GET");
mr.header(HttpHeaders.ACCEPT, MediaType.APPLICATION_JSON);
mr.header(HttpHeaders.ACCEPT_LANGUAGE, "en");
Request r = mr.toJaxrsRequest();
List<Variant> lv =
Variant.mediaTypes(MediaType.APPLICATION_XML_TYPE, MediaType.APPLICATION_JSON_TYPE)
.languages(Locale.ENGLISH, Locale.FRENCH)
.add()
.build();
assertEquals(r.selectVariant(lv).getMediaType(), MediaType.APPLICATION_JSON_TYPE);
assertEquals(r.selectVariant(lv).getLanguage(), Locale.ENGLISH);
}
@Test
public void testPreconditionsNoneMatch() {
MutableRequest mr = new MutableRequest("", "http://example.org/app/resource", "GET");
mr.header(HttpHeaders.IF_NONE_MATCH, "\"686897696a7c876b7e\"");
Request r = mr.toJaxrsRequest();
assertEquals(
r.evaluatePreconditions(new EntityTag("686897696a7c876b7e")).build().getStatus(),
Status.NOT_MODIFIED.getStatusCode());
assertNull(r.evaluatePreconditions(new EntityTag("000000000000000000")));
}
@Test
public void testPreconditionsModified() throws ParseException {
MutableRequest mr = new MutableRequest("", "http://example.org/app/resource", "GET");
mr.header(HttpHeaders.IF_MODIFIED_SINCE, "Sat, 29 Oct 2011 19:43:31 GMT");
Request r = mr.toJaxrsRequest();
SimpleDateFormat f = new SimpleDateFormat("E, dd MMM yyyy HH:mm:ss Z", Locale.ENGLISH);
Date date = f.parse("Sat, 29 Oct 2011 19:43:31 GMT");
assertEquals(
r.evaluatePreconditions(date).build().getStatus(), Status.NOT_MODIFIED.getStatusCode());
date = f.parse("Sat, 30 Oct 2011 19:43:31 GMT");
assertNull(r.evaluatePreconditions(date));
}