@Test
public void ensureAlreadyCommitedResponsesSafelyExit() throws Exception {
doReturn(true).when(response).isCommitted();
filter.doFilter(request, response, chain);
verify(scope, VerificationModeFactory.noMoreInteractions()).enter();
}
@Test
public void ensureFilterExitsScopeOnError() throws Exception {
doThrow(new ServletException()).when(chain).doFilter(request, response);
try {
filter.doFilter(request, response, chain);
fail("Expected an exception to be thrown.");
} catch (ServletException e) {
// Expected. We want to make sure that our scope is properly
// exited.
}
verify(scope).enter();
verify(scope).exit();
}
@Test
public void ensureFilterEntersAndExitsScope() throws Exception {
filter.doFilter(request, response, chain);
verify(scope).enter();
verify(scope).exit();
}