Examples with Context org.apache.catalina.Context used on opensource projects

Example 36 with Context

use of org.apache.catalina.Context in project tomcat by apache.

the class TestAsyncContextImpl method testTimeoutDispatchCustomErrorPage.

/*
     * See https://bz.apache.org/bugzilla/show_bug.cgi?id=58751 comment 1
     */
@Test
public void testTimeoutDispatchCustomErrorPage() throws Exception {
    Tomcat tomcat = getTomcatInstance();
    Context context = tomcat.addContext("", null);
    tomcat.addServlet("", "timeout", Bug58751AsyncServlet.class.getName()).setAsyncSupported(true);
    CustomErrorServlet customErrorServlet = new CustomErrorServlet();
    Tomcat.addServlet(context, "customErrorServlet", customErrorServlet);
    context.addServletMappingDecoded("/timeout", "timeout");
    context.addServletMappingDecoded("/error", "customErrorServlet");
    ErrorPage errorPage = new ErrorPage();
    errorPage.setLocation("/error");
    context.addErrorPage(errorPage);
    tomcat.start();
    ByteChunk responseBody = new ByteChunk();
    int rc = getUrl("http://localhost:" + getPort() + "/timeout", responseBody, null);
    Assert.assertEquals(503, rc);
    Assert.assertEquals(CustomErrorServlet.ERROR_MESSAGE, responseBody.toString());
}

Example 37 with Context

use of org.apache.catalina.Context in project tomcat by apache.

the class TestAsyncContextImpl method doTestBug51197.

private void doTestBug51197(boolean threaded, boolean customError) throws Exception {
    // Setup Tomcat instance
    Tomcat tomcat = getTomcatInstance();
    // No file system docBase required
    Context ctx = tomcat.addContext("", null);
    AsyncErrorServlet asyncErrorServlet = new AsyncErrorServlet(HttpServletResponse.SC_BAD_REQUEST, threaded);
    Wrapper wrapper = Tomcat.addServlet(ctx, "asyncErrorServlet", asyncErrorServlet);
    wrapper.setAsyncSupported(true);
    ctx.addServletMappingDecoded("/asyncErrorServlet", "asyncErrorServlet");
    if (customError) {
        CustomErrorServlet customErrorServlet = new CustomErrorServlet();
        Tomcat.addServlet(ctx, "customErrorServlet", customErrorServlet);
        ctx.addServletMappingDecoded("/customErrorServlet", "customErrorServlet");
        ErrorPage ep = new ErrorPage();
        ep.setLocation("/customErrorServlet");
        ctx.addErrorPage(ep);
    }
    TesterAccessLogValve alv = new TesterAccessLogValve();
    ctx.getPipeline().addValve(alv);
    tomcat.start();
    StringBuilder url = new StringBuilder(48);
    url.append("http://localhost:");
    url.append(getPort());
    url.append("/asyncErrorServlet");
    ByteChunk res = new ByteChunk();
    int rc = getUrl(url.toString(), res, null);
    assertEquals(HttpServletResponse.SC_BAD_REQUEST, rc);
    // SRV 10.9.2 - Handling an error is entirely the application's
    // responsibility when an error occurs on an application thread.
    // Calling sendError() followed by complete() and expecting the standard
    // error page mechanism to kick in could be viewed as handling the error
    String responseBody = res.toString();
    Assert.assertNotNull(responseBody);
    assertTrue(responseBody.length() > 0);
    if (customError) {
        assertTrue(responseBody, responseBody.contains(CustomErrorServlet.ERROR_MESSAGE));
    } else {
        assertTrue(responseBody, responseBody.contains(AsyncErrorServlet.ERROR_MESSAGE));
    }
    // Without this test may complete before access log has a chance to log
    // the request
    Thread.sleep(REQUEST_TIME);
    // Check the access log
    alv.validateAccessLog(1, HttpServletResponse.SC_BAD_REQUEST, 0, REQUEST_TIME);
}

Example 38 with Context

use of org.apache.catalina.Context in project tomcat by apache.

the class TestAsyncContextImpl method prepareApplicationWithGenericServlet.

private void prepareApplicationWithGenericServlet(String contextPath) throws Exception {
    // Setup Tomcat instance
    Tomcat tomcat = getTomcatInstance();
    // No file system docBase required
    Context ctx = tomcat.addContext(contextPath, null);
    DispatchingGenericServlet dispatch = new DispatchingGenericServlet();
    Wrapper wrapper = Tomcat.addServlet(ctx, "dispatch", dispatch);
    wrapper.setAsyncSupported(true);
    ctx.addServletMappingDecoded("/dispatch", "dispatch");
    CustomGenericServlet customGeneric = new CustomGenericServlet();
    Wrapper wrapper2 = Tomcat.addServlet(ctx, "customGeneric", customGeneric);
    wrapper2.setAsyncSupported(true);
    ctx.addServletMappingDecoded("/target", "customGeneric");
    tomcat.start();
}

Example 39 with Context

use of org.apache.catalina.Context in project tomcat by apache.

the class TestAsyncContextImpl method testBug54178.

@Test
public void testBug54178() throws Exception {
    // Setup Tomcat instance
    Tomcat tomcat = getTomcatInstance();
    // No file system docBase required
    Context ctx = tomcat.addContext("", null);
    Bug54178ServletA bug54178ServletA = new Bug54178ServletA();
    Wrapper wrapper = Tomcat.addServlet(ctx, "bug54178ServletA", bug54178ServletA);
    wrapper.setAsyncSupported(true);
    ctx.addServletMappingDecoded("/bug54178ServletA", "bug54178ServletA");
    Bug54178ServletB bug54178ServletB = new Bug54178ServletB();
    Tomcat.addServlet(ctx, "bug54178ServletB", bug54178ServletB);
    ctx.addServletMappingDecoded("/bug54178ServletB", "bug54178ServletB");
    tomcat.start();
    ByteChunk body = new ByteChunk();
    int rc = -1;
    try {
        rc = getUrl("http://localhost:" + getPort() + "/bug54178ServletA?" + Bug54178ServletA.PARAM_NAME + "=bar", body, null);
    } catch (IOException ioe) {
        // This may happen if test fails. Output the exception in case it is
        // useful and let asserts handle the failure
        ioe.printStackTrace();
    }
    assertEquals(HttpServletResponse.SC_OK, rc);
    body.recycle();
    rc = getUrl("http://localhost:" + getPort() + "/bug54178ServletB", body, null);
    assertEquals(HttpServletResponse.SC_OK, rc);
    assertEquals("OK", body.toString());
}

Example 40 with Context

use of org.apache.catalina.Context in project tomcat by apache.

the class TestAsyncContextImpl method testForbiddenDispatching.

@Test
public void testForbiddenDispatching() throws Exception {
    resetTracker();
    // Setup Tomcat instance
    Tomcat tomcat = getTomcatInstance();
    // No file system docBase required
    Context ctx = tomcat.addContext("", null);
    NonAsyncServlet nonAsyncServlet = new NonAsyncServlet();
    Wrapper wrapper = Tomcat.addServlet(ctx, "nonAsyncServlet", nonAsyncServlet);
    wrapper.setAsyncSupported(true);
    ctx.addServletMappingDecoded("/target", "nonAsyncServlet");
    DispatchingGenericServlet forbiddenDispatchingServlet = new DispatchingGenericServlet();
    Wrapper wrapper1 = Tomcat.addServlet(ctx, "forbiddenDispatchingServlet", forbiddenDispatchingServlet);
    wrapper1.setAsyncSupported(true);
    ctx.addServletMappingDecoded("/forbiddenDispatchingServlet", "forbiddenDispatchingServlet");
    tomcat.start();
    try {
        getUrl("http://localhost:" + getPort() + "/forbiddenDispatchingServlet");
    } catch (IOException ioe) {
        // This may happen if test fails. Output the exception in case it is
        // useful and let asserts handle the failure
        ioe.printStackTrace();
    }
    // Request may complete before listener has finished processing so wait
    // up to 5 seconds for the right response
    String expectedTrack = "OKNonAsyncServletGet-";
    int count = 0;
    while (!expectedTrack.equals(getTrack()) && count < 100) {
        Thread.sleep(50);
        count++;
    }
    Assert.assertEquals(expectedTrack, getTrack());
}