| // |
| // ======================================================================== |
| // Copyright (c) 1995-2016 Mort Bay Consulting Pty. Ltd. |
| // ------------------------------------------------------------------------ |
| // All rights reserved. This program and the accompanying materials |
| // are made available under the terms of the Eclipse Public License v1.0 |
| // and Apache License v2.0 which accompanies this distribution. |
| // |
| // The Eclipse Public License is available at |
| // http://www.eclipse.org/legal/epl-v10.html |
| // |
| // The Apache License v2.0 is available at |
| // http://www.opensource.org/licenses/apache2.0.php |
| // |
| // You may elect to redistribute this code under either of these licenses. |
| // ======================================================================== |
| // |
| |
| package org.eclipse.jetty.websocket.jsr356.server; |
| |
| import java.lang.annotation.Annotation; |
| import java.util.ArrayList; |
| import java.util.Collection; |
| import java.util.List; |
| import javax.websocket.DeploymentException; |
| import javax.websocket.OnClose; |
| import javax.websocket.OnError; |
| import javax.websocket.OnOpen; |
| import javax.websocket.server.ServerEndpoint; |
| import javax.websocket.server.ServerEndpointConfig; |
| |
| import org.eclipse.jetty.util.log.Log; |
| import org.eclipse.jetty.util.log.Logger; |
| import org.eclipse.jetty.websocket.common.events.annotated.InvalidSignatureException; |
| import org.eclipse.jetty.websocket.jsr356.annotations.AnnotatedEndpointScanner; |
| import org.eclipse.jetty.websocket.jsr356.server.samples.InvalidCloseIntSocket; |
| import org.eclipse.jetty.websocket.jsr356.server.samples.InvalidErrorErrorSocket; |
| import org.eclipse.jetty.websocket.jsr356.server.samples.InvalidErrorExceptionSocket; |
| import org.eclipse.jetty.websocket.jsr356.server.samples.InvalidErrorIntSocket; |
| import org.eclipse.jetty.websocket.jsr356.server.samples.InvalidOpenCloseReasonSocket; |
| import org.eclipse.jetty.websocket.jsr356.server.samples.InvalidOpenIntSocket; |
| import org.eclipse.jetty.websocket.jsr356.server.samples.InvalidOpenSessionIntSocket; |
| import org.junit.Assert; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.Parameterized; |
| import org.junit.runners.Parameterized.Parameters; |
| |
| import static org.hamcrest.Matchers.containsString; |
| |
| /** |
| * Test {@link AnnotatedEndpointScanner} against various simple, 1 method {@link ServerEndpoint} annotated classes with invalid signatures. |
| */ |
| @RunWith(Parameterized.class) |
| public class ServerAnnotatedEndpointScanner_InvalidSignaturesTest |
| { |
| private static final Logger LOG = Log.getLogger(ServerAnnotatedEndpointScanner_InvalidSignaturesTest.class); |
| |
| @Parameters |
| public static Collection<Class<?>[]> data() |
| { |
| List<Class<?>[]> data = new ArrayList<>(); |
| |
| // @formatter:off |
| data.add(new Class<?>[]{ InvalidCloseIntSocket.class, OnClose.class }); |
| data.add(new Class<?>[]{ InvalidErrorErrorSocket.class, OnError.class }); |
| data.add(new Class<?>[]{ InvalidErrorExceptionSocket.class, OnError.class }); |
| data.add(new Class<?>[]{ InvalidErrorIntSocket.class, OnError.class }); |
| data.add(new Class<?>[]{ InvalidOpenCloseReasonSocket.class, OnOpen.class }); |
| data.add(new Class<?>[]{ InvalidOpenIntSocket.class, OnOpen.class }); |
| data.add(new Class<?>[]{ InvalidOpenSessionIntSocket.class, OnOpen.class }); |
| // @formatter:on |
| |
| // TODO: invalid return types |
| // TODO: static methods |
| // TODO: private or protected methods |
| // TODO: abstract methods |
| |
| return data; |
| } |
| |
| // The pojo to test |
| private Class<?> pojo; |
| // The annotation class expected to be mentioned in the error message |
| private Class<? extends Annotation> expectedAnnoClass; |
| |
| public ServerAnnotatedEndpointScanner_InvalidSignaturesTest(Class<?> pojo, Class<? extends Annotation> expectedAnnotation) |
| { |
| this.pojo = pojo; |
| this.expectedAnnoClass = expectedAnnotation; |
| } |
| |
| @Test |
| public void testScan_InvalidSignature() throws DeploymentException |
| { |
| AnnotatedServerEndpointMetadata metadata = new AnnotatedServerEndpointMetadata(pojo,null); |
| AnnotatedEndpointScanner<ServerEndpoint,ServerEndpointConfig> scanner = new AnnotatedEndpointScanner<>(metadata); |
| |
| try |
| { |
| scanner.scan(); |
| Assert.fail("Expected " + InvalidSignatureException.class + " with message that references " + expectedAnnoClass + " annotation"); |
| } |
| catch (InvalidSignatureException e) |
| { |
| if (LOG.isDebugEnabled()) |
| LOG.debug("{}:{}",e.getClass(),e.getMessage()); |
| Assert.assertThat("Message",e.getMessage(),containsString(expectedAnnoClass.getSimpleName())); |
| } |
| } |
| } |