@Test
public void blocksDisallowedMethod() throws Exception {
when(request.getMethod()).thenReturn("TRACE");
filter.doFilter(request, response, chain);
verify(chain, never()).doFilter(request, response);
}
@Test
public void disallowedMethodCausesMethodNotAllowedResponse()
throws IOException, ServletException {
when(request.getMethod()).thenReturn("TRACE");
filter.doFilter(request, response, chain);
verify(response).sendError(eq(DISALLOWED_STATUS_CODE));
}
@Test
public void allowsAllowedMethod() throws Exception {
when(request.getMethod()).thenReturn("GET");
filter.doFilter(request, response, chain);
verify(chain).doFilter(request, response);
}