@Test
public void set_secured_headers() throws ServletException, IOException {
underTest.init(mock(FilterConfig.class));
HttpServletRequest request = newRequest("GET");
underTest.doFilter(request, response, chain);
verify(response, times(3)).addHeader(startsWith("X-"), anyString());
underTest.destroy();
}
private void assertThatMethodIsDenied(String httpMethod) throws IOException, ServletException {
underTest.doFilter(newRequest(httpMethod), response, chain);
verify(response).setStatus(HttpServletResponse.SC_METHOD_NOT_ALLOWED);
}
private void assertThatMethodIsAllowed(String httpMethod) throws IOException, ServletException {
HttpServletRequest request = newRequest(httpMethod);
underTest.doFilter(request, response, chain);
verify(response, never()).setStatus(HttpServletResponse.SC_METHOD_NOT_ALLOWED);
verify(chain).doFilter(request, response);
}