/*
* Copyright (c) 2008-2014 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.cometd.javascript.extension;
import org.cometd.javascript.AbstractCometDTest;
import org.cometd.javascript.Latch;
import org.junit.Assert;
import org.junit.Test;
public class CometDExtensionExceptionCallbackTest extends AbstractCometDTest
{
@Test
public void testOutgoingExtensionExceptionCallback() throws Exception
{
defineClass(Latch.class);
evaluateScript("var latch = new Latch(1);");
Latch latch = (Latch)get("latch");
evaluateScript("var connectLatch = new Latch(1);");
Latch connectLatch = get("connectLatch");
evaluateScript("" +
"cometd.configure({url: '" + cometdURL + "', logLevel: '" + getLogLevel() + "'});" +
"cometd.addListener('/meta/connect', function(message) { connectLatch.countDown(); });" +
"cometd.registerExtension('testext', {" +
" outgoing: function(message) { throw 'test'; }" +
"});" +
"" +
"cometd.onExtensionException = function(exception, extensionName, outgoing, message) " +
"{" +
" if (exception === 'test' && extensionName === 'testext' && outgoing === true)" +
" {" +
" this.unregisterExtension(extensionName);" +
" latch.countDown();" +
" }" +
"};" +
"" +
"cometd.handshake();");
Assert.assertTrue(latch.await(5000));
Assert.assertTrue(connectLatch.await(5000));
evaluateScript("cometd.disconnect(true);");
}
@Test
public void testIncomingExtensionExceptionCallback() throws Exception
{
defineClass(Latch.class);
evaluateScript("var latch = new Latch(1);");
Latch latch = (Latch)get("latch");
evaluateScript("var connectLatch = new Latch(1);");
Latch connectLatch = get("connectLatch");
evaluateScript("" +
"cometd.configure({url: '" + cometdURL + "', logLevel: '" + getLogLevel() + "'});" +
"cometd.addListener('/meta/connect', function(message) { connectLatch.countDown(); });" +
"cometd.registerExtension('testext', {" +
" incoming: function(message) { throw 'test'; }" +
"});" +
"" +
"cometd.onExtensionException = function(exception, extensionName, outgoing, message) " +
"{" +
" if (exception === 'test' && extensionName === 'testext' && outgoing === false)" +
" {" +
" this.unregisterExtension(extensionName);" +
" latch.countDown();" +
" }" +
"};" +
"" +
"cometd.handshake();");
Assert.assertTrue(latch.await(5000));
Assert.assertTrue(connectLatch.await(5000));
evaluateScript("cometd.disconnect(true);");
}
}