How to use

mockConfig

method

in

org.apache.hadoop.http.lib.TestStaticUserWebFilter

@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();
}

@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();
}