@Test
public void checkNotModifiedETagForHEAD() {
String eTag = "\"Foo\"";
servletRequest.setMethod("HEAD");
servletRequest.addHeader("If-None-Match", eTag);
request.checkNotModified(eTag);
assertEquals(304, servletResponse.getStatus());
}
@Test
public void checkNotModifiedTimeStampForHEAD() {
long currentTime = new Date().getTime();
servletRequest.setMethod("HEAD");
servletRequest.addHeader("If-Modified-Since", currentTime);
request.checkNotModified(currentTime);
assertEquals(304, servletResponse.getStatus());
}
@Test
public void checkModifiedETagForHEAD() {
String currentETag = "\"Foo\"";
String oldEtag = "Bar";
servletRequest.setMethod("HEAD");
servletRequest.addHeader("If-None-Match", oldEtag);
request.checkNotModified(currentETag);
assertEquals(200, servletResponse.getStatus());
assertEquals(currentETag, servletResponse.getHeader("ETag"));
}
@Test
public void checkModifiedTimeStampForHEAD() {
long currentTime = new Date().getTime();
long oneMinuteAgo = currentTime - (1000 * 60);
servletRequest.setMethod("HEAD");
servletRequest.addHeader("If-Modified-Since", oneMinuteAgo);
request.checkNotModified(currentTime);
assertEquals(200, servletResponse.getStatus());
assertEquals("" + currentTime, servletResponse.getHeader("Last-Modified"));
}
