| // |
| // ======================================================================== |
| // Copyright (c) 1995-2015 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.util; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertTrue; |
| |
| import java.io.IOException; |
| |
| import org.junit.Test; |
| |
| |
| public class MultiExceptionTest |
| { |
| @Test |
| public void testEmpty() throws Exception |
| { |
| MultiException me = new MultiException(); |
| |
| assertEquals(0,me.size()); |
| me.ifExceptionThrow(); |
| me.ifExceptionThrowMulti(); |
| me.ifExceptionThrowRuntime(); |
| } |
| |
| @Test |
| public void testOne() throws Exception |
| { |
| MultiException me = new MultiException(); |
| IOException io = new IOException("one"); |
| me.add(io); |
| |
| assertEquals(1,me.size()); |
| |
| try |
| { |
| me.ifExceptionThrow(); |
| assertTrue(false); |
| } |
| catch(IOException e) |
| { |
| assertTrue(e==io); |
| } |
| |
| try |
| { |
| me.ifExceptionThrowMulti(); |
| assertTrue(false); |
| } |
| catch(MultiException e) |
| { |
| assertTrue(e==me); |
| } |
| |
| try |
| { |
| me.ifExceptionThrowRuntime(); |
| assertTrue(false); |
| } |
| catch(RuntimeException e) |
| { |
| assertTrue(e.getCause()==io); |
| } |
| |
| me = new MultiException(); |
| RuntimeException run = new RuntimeException("one"); |
| me.add(run); |
| |
| try |
| { |
| me.ifExceptionThrowRuntime(); |
| assertTrue(false); |
| } |
| catch(RuntimeException e) |
| { |
| assertTrue(run==e); |
| } |
| } |
| |
| @Test |
| public void testTwo() throws Exception |
| { |
| MultiException me = new MultiException(); |
| IOException io = new IOException("one"); |
| RuntimeException run = new RuntimeException("one"); |
| me.add(io); |
| me.add(run); |
| |
| assertEquals(2,me.size()); |
| |
| try |
| { |
| me.ifExceptionThrow(); |
| assertTrue(false); |
| } |
| catch(MultiException e) |
| { |
| assertTrue(e==me); |
| } |
| |
| try |
| { |
| me.ifExceptionThrowMulti(); |
| assertTrue(false); |
| } |
| catch(MultiException e) |
| { |
| assertTrue(e==me); |
| } |
| |
| try |
| { |
| me.ifExceptionThrowRuntime(); |
| assertTrue(false); |
| } |
| catch(RuntimeException e) |
| { |
| assertTrue(e.getCause()==me); |
| } |
| |
| me = new MultiException(); |
| me.add(run); |
| me.add(run); |
| |
| try |
| { |
| me.ifExceptionThrowRuntime(); |
| assertTrue(false); |
| } |
| catch(RuntimeException e) |
| { |
| assertTrue(e.getCause()==me); |
| } |
| } |
| |
| @Test |
| public void testCause() throws Exception |
| { |
| MultiException me = new MultiException(); |
| IOException io = new IOException("one"); |
| RuntimeException run = new RuntimeException("two"); |
| me.add(io); |
| me.add(run); |
| |
| assertEquals(2,me.size()); |
| assertEquals(io,me.getCause()); |
| } |
| } |