/maven-core/src/test/java/org/apache/maven/exception/DefaultExceptionHandlerTest.java
Java | 105 lines | 59 code | 15 blank | 31 comment | 0 complexity | d0742b73af2169c56a5d9afc04fb9db6 MD5 | raw file
Possible License(s): Apache-2.0
- package org.apache.maven.exception;
- /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you 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.
- */
- import java.io.IOException;
- import java.net.ConnectException;
- import org.apache.maven.model.Plugin;
- import org.apache.maven.plugin.MojoExecution;
- import org.apache.maven.plugin.MojoExecutionException;
- import org.apache.maven.plugin.PluginContainerException;
- import org.apache.maven.plugin.PluginExecutionException;
- import org.apache.maven.plugin.descriptor.MojoDescriptor;
- import org.apache.maven.plugin.descriptor.PluginDescriptor;
- import org.junit.jupiter.api.Test;
- import static org.junit.jupiter.api.Assertions.assertEquals;
- /**
- * @author <a href="mailto:baerrach@apache.org">Barrie Treloar</a>
- */
- public class DefaultExceptionHandlerTest
- {
- /**
- * Running Maven under JDK7 may cause connection issues because IPv6 is used by default.
- * <p>
- * e.g running mvn site:run will cause Jetty to fail.
- * </p>
- * <p>
- * The resolution is to add -Djava.net.preferIPv4Stack=true to the command line as documented in
- * http://cwiki.apache.org/confluence/display/MAVEN/ConnectException
- * </p>
- */
- @Test
- public void testJdk7ipv6()
- {
- ConnectException connEx = new ConnectException( "Connection refused: connect" );
- IOException ioEx = new IOException( "Unable to establish loopback connection", connEx );
- MojoExecutionException mojoEx =
- new MojoExecutionException( "Error executing Jetty: Unable to establish loopback connection", ioEx );
- ExceptionHandler exceptionHandler = new DefaultExceptionHandler();
- ExceptionSummary exceptionSummary = exceptionHandler.handleException( mojoEx );
- String expectedReference = "http://cwiki.apache.org/confluence/display/MAVEN/ConnectException";
- assertEquals( expectedReference, exceptionSummary.getReference() );
- }
- @Test
- public void testHandleExceptionAetherClassNotFound()
- {
- Throwable cause2 = new NoClassDefFoundError( "org/sonatype/aether/RepositorySystem" );
- Plugin plugin = new Plugin();
- Exception cause = new PluginContainerException( plugin, null, null, cause2 );
- PluginDescriptor pluginDescriptor = new PluginDescriptor();
- MojoDescriptor mojoDescriptor = new MojoDescriptor();
- mojoDescriptor.setPluginDescriptor( pluginDescriptor );
- MojoExecution mojoExecution = new MojoExecution(mojoDescriptor);
- Throwable exception = new PluginExecutionException( mojoExecution, null, cause );
- DefaultExceptionHandler handler = new DefaultExceptionHandler();
- ExceptionSummary summary = handler.handleException( exception );
- String expectedReference = "http://cwiki.apache.org/confluence/display/MAVEN/AetherClassNotFound";
- assertEquals( expectedReference, summary.getReference() );
- }
- @Test
- public void testHandleExceptionNoClassDefFoundErrorNull()
- {
- Throwable cause2 = new NoClassDefFoundError();
- Plugin plugin = new Plugin();
- Exception cause = new PluginContainerException( plugin, null, null, cause2 );
- PluginDescriptor pluginDescriptor = new PluginDescriptor();
- MojoDescriptor mojoDescriptor = new MojoDescriptor();
- mojoDescriptor.setPluginDescriptor( pluginDescriptor );
- MojoExecution mojoExecution = new MojoExecution(mojoDescriptor);
- Throwable exception = new PluginExecutionException( mojoExecution, null, cause );
- DefaultExceptionHandler handler = new DefaultExceptionHandler();
- ExceptionSummary summary = handler.handleException( exception );
- String expectedReference = "http://cwiki.apache.org/confluence/display/MAVEN/PluginContainerException";
- assertEquals( expectedReference, summary.getReference() );
- }
- }