TestStaticUserWebFilter.java 文件源码

@Test
public void testFilter() throws Exception {
  FilterConfig config = mockConfig("myuser");
  StaticUserFilter suf = new StaticUserFilter();
  suf.init(config);

  ArgumentCaptor<HttpServletRequestWrapper> wrapperArg =
    ArgumentCaptor.forClass(HttpServletRequestWrapper.class);

  FilterChain chain = mock(FilterChain.class);

  suf.doFilter(mock(HttpServletRequest.class), mock(ServletResponse.class),
      chain);

  Mockito.verify(chain).doFilter(wrapperArg.capture(), Mockito.<ServletResponse>anyObject());

  HttpServletRequestWrapper wrapper = wrapperArg.getValue();
  assertEquals("myuser", wrapper.getUserPrincipal().getName());
  assertEquals("myuser", wrapper.getRemoteUser());

  suf.destroy();
}