Program: 133645
Project: 133645
Buggy source:
/** 
 * This operation checks the JobProfile by processing it and reviewing comparing the Item it creates to the original. It also checks the quantities in the XML to make sure that they are consistent with the specification and useful for launching jobs.
 * @throws IOException 
 * @throws JAXBException 
 * @throws NullPointerException 
 */
@Test public void checkProfileWriting() throws NullPointerException, JAXBException, IOException {
  IWorkspaceRoot workspaceRoot=ResourcesPlugin.getWorkspace().getRoot();
  URI defaultProjectLocation=null;
  IProject project=null;
  String separator=System.getProperty("String_Node_Str");
  try {
    project=workspaceRoot.getProject("String_Node_Str");
    if (!project.exists()) {
      defaultProjectLocation=(new File(System.getProperty("String_Node_Str") + separator + "String_Node_Str")).toURI();
      IProjectDescription desc=ResourcesPlugin.getWorkspace().newProjectDescription("String_Node_Str");
      desc.setLocationURI(defaultProjectLocation);
      project.create(desc,null);
    }
    if (project.exists() && !project.isOpen()) {
      project.open(null);
    }
  }
 catch (  CoreException e) {
    e.printStackTrace();
    fail();
  }
  jobProfile=new JobProfile(project);
  jobProfile.process("String_Node_Str");
  IFile file=project.getFolder("String_Node_Str").getFile("String_Node_Str" + "String_Node_Str");
  assertTrue(file.exists());
  ByteArrayInputStream inputStream=null;
  try {
    BufferedReader br=new BufferedReader(new InputStreamReader(file.getContents()));
    StringBuilder sb=new StringBuilder();
    String line;
    try {
      while ((line=br.readLine()) != null) {
        sb.append(line);
      }
    }
 catch (    IOException e) {
      e.printStackTrace();
    }
    System.out.println(sb.toString());
    inputStream=new ByteArrayInputStream(sb.toString().getBytes());
  }
 catch (  CoreException e) {
    e.printStackTrace();
  }
  JobLauncher launcher=new JobLauncher();
  ICEJAXBHandler xmlHandler=new ICEJAXBHandler();
  ArrayList<Class> classList=new ArrayList<Class>();
  classList.add(JobLauncher.class);
  classList.add(ResourceComponent.class);
  launcher=(JobLauncher)xmlHandler.read(classList,inputStream);
  JobLauncher comparisonLauncher=new JobLauncher();
  comparisonLauncher.setName("String_Node_Str");
  comparisonLauncher.setDescription("String_Node_Str");
  comparisonLauncher.setItemBuilderName("String_Node_Str");
  assertEquals(comparisonLauncher.getName(),launcher.getName());
  assertEquals(comparisonLauncher.getDescription(),launcher.getDescription());
  assertEquals(comparisonLauncher.getItemType(),launcher.getItemType());
  assertEquals(comparisonLauncher.getStatus(),launcher.getStatus());
  assertEquals(comparisonLauncher.getItemBuilderName(),launcher.getItemBuilderName());
  assertEquals(launcher.getName(),launcher.getItemBuilderName());
  Form form=launcher.getForm();
  assertEquals("String_Node_Str",form.getName());
  assertEquals("String_Node_Str",form.getDescription());
  assertEquals(3,form.getComponents().size());
  launcher.enableMPI(1,512000,1);
  launcher.enableOpenMP(1,16,1);
  DataComponent component=(DataComponent)form.getComponents().get(3);
  Entry mpiEntry=(Entry)component.retrieveAllEntries().get(1);
  Entry openMPEntry=(Entry)component.retrieveAllEntries().get(2);
  assertEquals("String_Node_Str",mpiEntry.getValue());
  assertEquals("String_Node_Str",openMPEntry.getValue());
  try {
    for (    IResource resource : project.members()) {
      if (resource.getType() == IResource.FILE && !("String_Node_Str").equals(resource.getName())) {
        resource.delete(true,null);
      }
    }
    project.refreshLocal(IResource.DEPTH_INFINITE,null);
  }
 catch (  CoreException e1) {
    e1.printStackTrace();
    fail();
  }
  return;
}

Fixed version (ground truth):
/** 
 * This operation checks the JobProfile by processing it and reviewing comparing the Item it creates to the original. It also checks the quantities in the XML to make sure that they are consistent with the specification and useful for launching jobs.
 * @throws IOException 
 * @throws JAXBException 
 * @throws NullPointerException 
 */
@Test public void checkProfileWriting() throws NullPointerException, JAXBException, IOException {
  IWorkspaceRoot workspaceRoot=ResourcesPlugin.getWorkspace().getRoot();
  URI defaultProjectLocation=null;
  IProject project=null;
  String separator=System.getProperty("String_Node_Str");
  try {
    project=workspaceRoot.getProject("String_Node_Str");
    if (!project.exists()) {
      defaultProjectLocation=(new File(System.getProperty("String_Node_Str") + separator + "String_Node_Str")).toURI();
      IProjectDescription desc=ResourcesPlugin.getWorkspace().newProjectDescription("String_Node_Str");
      desc.setLocationURI(defaultProjectLocation);
      project.create(desc,null);
    }
    if (project.exists() && !project.isOpen()) {
      project.open(null);
    }
  }
 catch (  CoreException e) {
    e.printStackTrace();
    fail();
  }
  jobProfile=new JobProfile(project);
  jobProfile.process("String_Node_Str");
  IFile file=project.getFolder("String_Node_Str").getFile("String_Node_Str");
  assertTrue(file.exists());
  ByteArrayInputStream inputStream=null;
  try {
    BufferedReader br=new BufferedReader(new InputStreamReader(file.getContents()));
    StringBuilder sb=new StringBuilder();
    String line;
    try {
      while ((line=br.readLine()) != null) {
        sb.append(line);
      }
    }
 catch (    IOException e) {
      e.printStackTrace();
    }
    System.out.println(sb.toString());
    inputStream=new ByteArrayInputStream(sb.toString().getBytes());
  }
 catch (  CoreException e) {
    e.printStackTrace();
  }
  JobLauncher launcher=new JobLauncher();
  ICEJAXBHandler xmlHandler=new ICEJAXBHandler();
  ArrayList<Class> classList=new ArrayList<Class>();
  classList.add(JobLauncher.class);
  classList.add(ResourceComponent.class);
  launcher=(JobLauncher)xmlHandler.read(classList,inputStream);
  JobLauncher comparisonLauncher=new JobLauncher();
  comparisonLauncher.setName("String_Node_Str");
  comparisonLauncher.setDescription("String_Node_Str");
  comparisonLauncher.setItemBuilderName("String_Node_Str");
  assertEquals(comparisonLauncher.getName(),launcher.getName());
  assertEquals(comparisonLauncher.getDescription(),launcher.getDescription());
  assertEquals(comparisonLauncher.getItemType(),launcher.getItemType());
  assertEquals(comparisonLauncher.getStatus(),launcher.getStatus());
  assertEquals(comparisonLauncher.getItemBuilderName(),launcher.getItemBuilderName());
  assertEquals(launcher.getName(),launcher.getItemBuilderName());
  Form form=launcher.getForm();
  assertEquals("String_Node_Str",form.getName());
  assertEquals("String_Node_Str",form.getDescription());
  assertEquals(3,form.getComponents().size());
  launcher.enableMPI(1,512000,1);
  launcher.enableOpenMP(1,16,1);
  DataComponent component=(DataComponent)form.getComponents().get(3);
  Entry mpiEntry=(Entry)component.retrieveAllEntries().get(1);
  Entry openMPEntry=(Entry)component.retrieveAllEntries().get(2);
  assertEquals("String_Node_Str",mpiEntry.getValue());
  assertEquals("String_Node_Str",openMPEntry.getValue());
  try {
    for (    IResource resource : project.members()) {
      if (resource.getType() == IResource.FILE && !("String_Node_Str").equals(resource.getName())) {
        File fileResource=new File(resource.getLocation().toOSString());
        fileResource.deleteOnExit();
      }
    }
    project.refreshLocal(IResource.DEPTH_INFINITE,null);
  }
 catch (  CoreException e1) {
    e1.printStackTrace();
    fail();
  }
  return;
}