Examples with ServletResponse javax.servlet.ServletResponse used on opensource projects

Example 91 with ServletResponse

use of javax.servlet.ServletResponse in project guice by google.

the class ServletTest method testExistingSessionObject.

public void testExistingSessionObject() throws CreationException, IOException, ServletException {
    final Injector injector = createInjector();
    final HttpServletRequest request = newFakeHttpServletRequest();
    GuiceFilter filter = new GuiceFilter();
    final boolean[] invoked = new boolean[1];
    FilterChain filterChain = new FilterChain() {

        @Override
        public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse) {
            invoked[0] = true;
            InSession inSession = injector.getInstance(InSession.class);
            assertSame(inSession, injector.getInstance(InSession.class));
            assertNull(injector.getInstance(IN_SESSION_NULL_KEY));
            assertNull(injector.getInstance(IN_SESSION_NULL_KEY));
        }
    };
    filter.doFilter(request, null, filterChain);
    assertTrue(invoked[0]);
}

Example 92 with ServletResponse

use of javax.servlet.ServletResponse in project guice by google.

the class ServletTest method testHttpSessionIsSerializable.

public void testHttpSessionIsSerializable() throws Exception {
    final Injector injector = createInjector();
    final HttpServletRequest request = newFakeHttpServletRequest();
    final HttpSession session = request.getSession();
    GuiceFilter filter = new GuiceFilter();
    final boolean[] invoked = new boolean[1];
    FilterChain filterChain = new FilterChain() {

        @Override
        public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse) {
            invoked[0] = true;
            assertNotNull(injector.getInstance(InSession.class));
            assertNull(injector.getInstance(IN_SESSION_NULL_KEY));
        }
    };
    filter.doFilter(request, null, filterChain);
    assertTrue(invoked[0]);
    HttpSession deserializedSession = reserialize(session);
    String inSessionKey = IN_SESSION_KEY.toString();
    String inSessionNullKey = IN_SESSION_NULL_KEY.toString();
    assertTrue(deserializedSession.getAttribute(inSessionKey) instanceof InSession);
    assertEquals(NullObject.INSTANCE, deserializedSession.getAttribute(inSessionNullKey));
}

Example 93 with ServletResponse

use of javax.servlet.ServletResponse in project hudson-2.x by hudson.

the class ChainedServletFilter method doFilter.

public void doFilter(ServletRequest request, ServletResponse response, final FilterChain chain) throws IOException, ServletException {
    LOGGER.entering(ChainedServletFilter.class.getName(), "doFilter");
    new FilterChain() {

        private int position = 0;

        // capture the array for thread-safety
        private final Filter[] filters = ChainedServletFilter.this.filters;

        public void doFilter(ServletRequest request, ServletResponse response) throws IOException, ServletException {
            if (position == filters.length) {
                // reached to the end
                chain.doFilter(request, response);
            } else {
                // call next
                filters[position++].doFilter(request, response, this);
            }
        }
    }.doFilter(request, response);
}

Example 94 with ServletResponse

use of javax.servlet.ServletResponse in project hadoop by apache.

the class TestStaticUserWebFilter method testFilter.

@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();
}

Example 95 with ServletResponse

use of javax.servlet.ServletResponse in project hadoop by apache.

the class TestHostnameFilter method hostname.

@Test
public void hostname() throws Exception {
    ServletRequest request = Mockito.mock(ServletRequest.class);
    Mockito.when(request.getRemoteAddr()).thenReturn("localhost");
    ServletResponse response = Mockito.mock(ServletResponse.class);
    final AtomicBoolean invoked = new AtomicBoolean();
    FilterChain chain = new FilterChain() {

        @Override
        public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse) throws IOException, ServletException {
            // Hostname was set to "localhost", but may get resolved automatically to
            // "127.0.0.1" depending on OS.
            assertTrue(HostnameFilter.get().contains("localhost") || HostnameFilter.get().contains("127.0.0.1"));
            invoked.set(true);
        }
    };
    Filter filter = new HostnameFilter();
    filter.init(null);
    assertNull(HostnameFilter.get());
    filter.doFilter(request, response, chain);
    assertTrue(invoked.get());
    assertNull(HostnameFilter.get());
    filter.destroy();
}