private void verifyModifyAndSaveBothSidesOfCompareEditor(String extention)
      throws InterruptedException, InvocationTargetException, IllegalArgumentException,
          SecurityException, IllegalAccessException, NoSuchFieldException, CoreException {

    // create files to compare
    IFile file1 = project.getFile("CompareFile1." + extention);
    IFile file2 = project.getFile("CompareFile2." + extention);
    file1.create(new ByteArrayInputStream(fileContents1.getBytes()), true, null);
    file2.create(new ByteArrayInputStream(fileContents2.getBytes()), true, null);

    // prepare comparison
    SaveablesCompareEditorInput input =
        new SaveablesCompareEditorInput(
            null,
            SaveablesCompareEditorInput.createFileElement(file1),
            SaveablesCompareEditorInput.createFileElement(file2),
            PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage());
    input.run(null);

    // open CompareEditor
    CompareEditor editor =
        (CompareEditor)
            PlatformUI.getWorkbench()
                .getActiveWorkbenchWindow()
                .getActivePage()
                .openEditor(input, COMPARE_EDITOR, true);

    CompareViewerSwitchingPane pane =
        (CompareViewerSwitchingPane) ReflectionUtils.getField(input, "fContentInputPane", true);

    Viewer viewer = pane.getViewer();

    MergeSourceViewer left = (MergeSourceViewer) ReflectionUtils.getField(viewer, "fLeft", true);
    MergeSourceViewer right = (MergeSourceViewer) ReflectionUtils.getField(viewer, "fRight", true);

    // modify both sides of CompareEditor
    StyledText leftText = left.getSourceViewer().getTextWidget();
    StyledText rightText = right.getSourceViewer().getTextWidget();
    leftText.append(appendFileContents);
    rightText.append(appendFileContents);

    // save both sides
    editor.doSave(null);

    assertFalse(editor.isDirty());

    PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().closeEditor(editor, false);

    // validate if both sides where saved
    assertTrue(
        compareContent(
            new ByteArrayInputStream((fileContents1 + appendFileContents).getBytes()),
            file1.getContents()));
    assertTrue(
        compareContent(
            new ByteArrayInputStream((fileContents2 + appendFileContents).getBytes()),
            file2.getContents()));
  }
Ejemplo n.º 2
0
 private ITypedElement getElementFor(IResource resource) {
   return SaveablesCompareEditorInput.createFileElement((IFile) resource);
 }