| /**************************************************************** |
| * 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. * |
| ****************************************************************/ |
| |
| package org.apache.james.mime4j.message; |
| |
| import org.apache.james.mime4j.codec.CodecUtil; |
| import org.apache.james.mime4j.parser.MimeEntityConfig; |
| import org.apache.log4j.BasicConfigurator; |
| |
| import java.io.ByteArrayOutputStream; |
| import java.io.File; |
| import java.io.FileInputStream; |
| import java.io.FileNotFoundException; |
| import java.io.FileOutputStream; |
| import java.io.IOException; |
| |
| import junit.framework.Test; |
| import junit.framework.TestCase; |
| import junit.framework.TestSuite; |
| |
| /** |
| * Creates a TestSuite running the test for each .msg file in the test resouce folder. |
| * Allow running of a single test from Unit testing GUIs |
| */ |
| public class ExampleMessagesRoundtripTest extends TestCase { |
| |
| private File file; |
| |
| |
| public ExampleMessagesRoundtripTest(String testName) { |
| this(testName, ExampleMessagesRountripTestSuite.getFile(testName)); |
| } |
| |
| public ExampleMessagesRoundtripTest(String name, File testFile) { |
| super(name); |
| this.file = testFile; |
| } |
| |
| @Override |
| public void setUp() { |
| BasicConfigurator.resetConfiguration(); |
| BasicConfigurator.configure(); |
| } |
| |
| @Override |
| protected void runTest() throws Throwable { |
| MimeEntityConfig config = new MimeEntityConfig(); |
| config.setMaxLineLen(-1); |
| Message inputMessage = new Message(new FileInputStream(file), config); |
| ByteArrayOutputStream out = new ByteArrayOutputStream(); |
| inputMessage.writeTo(out); |
| |
| String msgoutFile = file.getAbsolutePath().substring(0, file.getAbsolutePath().lastIndexOf('.')) + ".out"; |
| String msgoutFileMime4j = file.getAbsolutePath().substring(0, file.getAbsolutePath().lastIndexOf('.')) + ".mime4j.out"; |
| |
| try { |
| ByteArrayOutputStream expectedstream = new ByteArrayOutputStream(); |
| CodecUtil.copy(new FileInputStream(msgoutFile), expectedstream); |
| assertEquals("Wrong Expected result", new String(expectedstream.toByteArray()), new String(out.toByteArray())); |
| } catch (FileNotFoundException e) { |
| FileOutputStream fos = new FileOutputStream(msgoutFileMime4j); |
| fos.write(out.toByteArray()); |
| fos.flush(); |
| fos.close(); |
| fail("Expected file not found: generated a file with the expected result!"); |
| } |
| } |
| |
| public static Test suite() throws IOException { |
| return new ExampleMessagesRountripTestSuite(); |
| } |
| |
| |
| static class ExampleMessagesRountripTestSuite extends TestSuite { |
| |
| private static final File TESTS_FOLDER = new File("src/test/resources/testmsgs"); |
| |
| public ExampleMessagesRountripTestSuite() throws IOException { |
| super(); |
| File dir = TESTS_FOLDER; |
| File[] files = dir.listFiles(); |
| |
| for (File f : files) { |
| if (f.getName().toLowerCase().endsWith(".msg")) { |
| addTest(new ExampleMessagesRoundtripTest(f.getName().substring(0, f.getName().length()-4), f)); |
| } |
| } |
| } |
| |
| public static File getFile(String name) { |
| return new File(TESTS_FOLDER.getAbsolutePath()+File.separator+name+".msg"); |
| } |
| |
| } |
| } |