package org.apache.maven.javadoc;
   
   /* ====================================================================
    *   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.BufferedReader;
  import java.io.File;
  import java.io.FileNotFoundException;
  import java.io.FileReader;
  
  import junit.framework.Test;
  import junit.framework.TestCase;
  import junit.framework.TestSuite;
  import junit.textui.TestRunner;
  
  /**
   * Test case.
   *
   * @author Steven Caswell
   * @version $Id: JavadocWarningsTextToXmlTest.java 531612 2007-04-23 21:28:38Z ltheussl $
   */
  public class JavadocWarningsTextToXmlTest extends TestCase
  {
      private static final String INPUT_FILE_NAME_EXCEPTION = "Input file name must be specified";
      private static final String OUTPUT_FILE_NAME_EXCEPTION = "Output file name must be specified";
  
      /**
       * Creates a new JavadocWarningsTextToXmlTest object.
       *
       */
      public JavadocWarningsTextToXmlTest(final String name)
      {
          super(name);
      }
  
      public static void main(final String[] main)
      {
          TestRunner.run(suite());
      }
  
      public static Test suite()
      {
          return new TestSuite(JavadocWarningsTextToXmlTest.class);
      }
  
      /**
       * Initialize per test data
       *
       * @throws Exception when there is an unexpected problem
       */
      public void setUp() throws Exception
      {
          String baseDir = System.getProperty("basedir");
  
          System.out.println("Base dir : " + baseDir);
          assertNotNull("The system property basedir was not defined.", baseDir);
      }
  
      public void testBuild() throws Exception
      {
          JavadocWarningsTextToXml bean = new JavadocWarningsTextToXml();
  
          bean.setVerbose(true);
          bean.setInputFileName("target/test-classes/report.txt");
          bean.setOutputFileName("test.xml");
          bean.setOutputEncoding("ISO-8859-1");
          bean.build();
  
          // Read and test the output file contents
          BufferedReader reader = new BufferedReader(new FileReader("test.xml"));
          String line = reader.readLine();
  
          assertTrue("line 1 start",
              line.startsWith("<?xml version=\"1.0\" encoding=\""));
          assertTrue("line 1 end", line.endsWith("ISO-8859-1\"?>"));
          line = reader.readLine();
          assertEquals("line 2", "<javadoc>", line);
          line = reader.readLine();
          assertTrue("line 3 start", line.startsWith("<file name"));
          assertTrue("line 3 end", line.endsWith("Javadoc1.java\">"));
          line = reader.readLine();
          assertEquals("line 4",
              "<error line=\"8\" severity=\"warning\" message=\"@inheritDoc used but method1() does not override or implement any method.\"/>",
              line);
          line = reader.readLine();
         assertEquals("line 5", "</file>", line);
         line = reader.readLine();
         assertTrue("line 6 start", line.startsWith("<file name"));
         assertTrue("line 6 end", line.endsWith("Javadoc2.java\">"));
         line = reader.readLine();
         assertEquals("line 7",
             "<error line=\"8\" severity=\"warning\" message=\"@todo is an unknown tag.\"/>",
             line);
         line = reader.readLine();
         assertEquals("line 8",
             "<error line=\"15\" severity=\"warning\" message=\"Tag @link: malformed: &quot;Javadoc1#method1(&quot;\"/>",
             line);
         line = reader.readLine();
         assertEquals("line 9", "</file>", line);
         line = reader.readLine();
         assertEquals("line 10", "</javadoc>", line);
 
         reader.close();
 
         // Get rid of the xml file
         File file = new File("test.xml");
 
         file.delete();
     }
 
     public void testInputFile()
         throws Exception
     {
         JavadocWarningsTextToXml bean = new JavadocWarningsTextToXml();
 
         bean.setOutputFileName("test.xml");
         bean.setOutputEncoding("ISO-8859-1]");
 
         try
         {
             bean.build();
         }
         catch (IllegalArgumentException e)
         {
             assertEquals("exception message", INPUT_FILE_NAME_EXCEPTION,
                 e.getMessage());
         }
     }
 
     public void testInputFileNotFound()
         throws Exception
     {
         JavadocWarningsTextToXml bean = new JavadocWarningsTextToXml();
 
         bean.setInputFileName("junk.dat");
         bean.setOutputFileName("test.xml");
         bean.setOutputEncoding("ISO-8859-1]");
 
         try
         {
             bean.build();
             fail("Expected null pointer exception for input file name");
         }
         catch (FileNotFoundException e)
         {
             ; // expected file not found
         }
     }
 
     public void testOutputFile()
         throws Exception
     {
         JavadocWarningsTextToXml bean = new JavadocWarningsTextToXml();
 
         bean.setInputFileName("report.txt");
         bean.setOutputEncoding("ISO-8859-1]");
 
         try
         {
             bean.build();
             fail("Expected null pointer exception for input file name");
         }
         catch (IllegalArgumentException e)
         {
             assertEquals("exception message", OUTPUT_FILE_NAME_EXCEPTION,
                 e.getMessage());
         }
     }
 }