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

Example 61 with ServletException

use of javax.servlet.ServletException in project jetty.project by eclipse.

the class ClientConnectionCloseTest method test_ClientConnectionClose_ServerConnectionClose_ClientClosesAfterExchange.

@Test
public void test_ClientConnectionClose_ServerConnectionClose_ClientClosesAfterExchange() throws Exception {
    byte[] data = new byte[128 * 1024];
    start(new AbstractHandler() {

        @Override
        public void handle(String target, Request baseRequest, HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException {
            baseRequest.setHandled(true);
            ServletInputStream input = request.getInputStream();
            while (true) {
                int read = input.read();
                if (read < 0)
                    break;
            }
            response.setContentLength(data.length);
            response.getOutputStream().write(data);
            try {
                // Delay the server from sending the TCP FIN.
                Thread.sleep(1000);
            } catch (InterruptedException x) {
                throw new InterruptedIOException();
            }
        }
    });
    String host = "localhost";
    int port = connector.getLocalPort();
    HttpDestinationOverHTTP destination = (HttpDestinationOverHTTP) client.getDestination(scheme, host, port);
    DuplexConnectionPool connectionPool = (DuplexConnectionPool) destination.getConnectionPool();
    ContentResponse response = client.newRequest(host, port).scheme(scheme).header(HttpHeader.CONNECTION, HttpHeaderValue.CLOSE.asString()).content(new StringContentProvider("0")).onRequestSuccess(request -> {
        HttpConnectionOverHTTP connection = (HttpConnectionOverHTTP) connectionPool.getActiveConnections().iterator().next();
        Assert.assertFalse(connection.getEndPoint().isOutputShutdown());
    }).send();
    Assert.assertEquals(HttpStatus.OK_200, response.getStatus());
    Assert.assertArrayEquals(data, response.getContent());
    Assert.assertEquals(0, connectionPool.getConnectionCount());
}

Example 62 with ServletException

use of javax.servlet.ServletException in project jetty.project by eclipse.

the class ClientConnectionCloseTest method test_ClientConnectionClose_ServerNoConnectionClose_ClientCloses.

@Test
public void test_ClientConnectionClose_ServerNoConnectionClose_ClientCloses() throws Exception {
    start(new AbstractHandler() {

        @Override
        public void handle(String target, Request baseRequest, HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException {
            baseRequest.setHandled(true);
            response.setContentLength(0);
            response.flushBuffer();
            try {
                // Delay the server from sending the TCP FIN.
                Thread.sleep(1000);
            } catch (InterruptedException x) {
                throw new InterruptedIOException();
            }
        }
    });
    String host = "localhost";
    int port = connector.getLocalPort();
    HttpDestinationOverHTTP destination = (HttpDestinationOverHTTP) client.getDestination(scheme, host, port);
    DuplexConnectionPool connectionPool = (DuplexConnectionPool) destination.getConnectionPool();
    ContentResponse response = client.newRequest(host, port).scheme(scheme).header(HttpHeader.CONNECTION, HttpHeaderValue.CLOSE.asString()).onRequestSuccess(request -> {
        HttpConnectionOverHTTP connection = (HttpConnectionOverHTTP) connectionPool.getActiveConnections().iterator().next();
        Assert.assertFalse(connection.getEndPoint().isOutputShutdown());
    }).onResponseHeaders(r -> r.getHeaders().remove(HttpHeader.CONNECTION)).send();
    Assert.assertEquals(HttpStatus.OK_200, response.getStatus());
    Assert.assertEquals(0, connectionPool.getConnectionCount());
}

Example 63 with ServletException

use of javax.servlet.ServletException in project jetty.project by eclipse.

the class ContentResponseTest method testResponseWithoutContentType.

@Test
public void testResponseWithoutContentType() throws Exception {
    final byte[] content = new byte[1024];
    new Random().nextBytes(content);
    start(new AbstractHandler() {

        @Override
        public void handle(String target, Request baseRequest, HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException {
            baseRequest.setHandled(true);
            response.getOutputStream().write(content);
        }
    });
    ContentResponse response = client.newRequest("localhost", connector.getLocalPort()).scheme(scheme).timeout(5, TimeUnit.SECONDS).send();
    Assert.assertEquals(200, response.getStatus());
    Assert.assertArrayEquals(content, response.getContent());
    Assert.assertNull(response.getMediaType());
    Assert.assertNull(response.getEncoding());
}

Example 64 with ServletException

use of javax.servlet.ServletException in project jetty.project by eclipse.

the class ContentResponseTest method testResponseWithMediaType.

@Test
public void testResponseWithMediaType() throws Exception {
    final String content = "The quick brown fox jumped over the lazy dog";
    final String mediaType = "text/plain";
    start(new AbstractHandler() {

        @Override
        public void handle(String target, Request baseRequest, HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException {
            baseRequest.setHandled(true);
            response.setHeader(HttpHeader.CONTENT_TYPE.asString(), mediaType);
            response.getOutputStream().write(content.getBytes("UTF-8"));
        }
    });
    ContentResponse response = client.newRequest("localhost", connector.getLocalPort()).scheme(scheme).timeout(5, TimeUnit.SECONDS).send();
    Assert.assertEquals(200, response.getStatus());
    Assert.assertEquals(content, response.getContentAsString());
    Assert.assertEquals(mediaType, response.getMediaType());
    Assert.assertNull(response.getEncoding());
}

Example 65 with ServletException

use of javax.servlet.ServletException in project jetty.project by eclipse.

the class ContentResponseTest method testResponseWithContentType.

@Test
public void testResponseWithContentType() throws Exception {
    final String content = "The quick brown fox jumped over the lazy dog";
    final String mediaType = "text/plain";
    final String encoding = "UTF-8";
    final String contentType = mediaType + "; charset=" + encoding;
    start(new AbstractHandler() {

        @Override
        public void handle(String target, Request baseRequest, HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException {
            baseRequest.setHandled(true);
            response.setHeader(HttpHeader.CONTENT_TYPE.asString(), contentType);
            response.getOutputStream().write(content.getBytes("UTF-8"));
        }
    });
    ContentResponse response = client.newRequest("localhost", connector.getLocalPort()).scheme(scheme).timeout(5, TimeUnit.SECONDS).send();
    Assert.assertEquals(200, response.getStatus());
    Assert.assertEquals(content, response.getContentAsString());
    Assert.assertEquals(mediaType, response.getMediaType());
    Assert.assertEquals(encoding, response.getEncoding());
}