Bug 41239 Compile error in JDT JUnit due to SWTUtil [JUnit]
org.eclipse.jdt.junit/src/org/eclipse/jdt/junit/wizards/NewTestSuiteWizardPage.java
* @see org.eclipse.jdt.ui.wizards.NewTypeWizardPage#createType(org.eclipse.core.runtime.IProgressMonitor)
	 */
	public void createType(IProgressMonitor monitor) throws CoreException, InterruptedException {
		IPackageFragment pack= getPackageFragment();
		ICompilationUnit cu= pack.getCompilationUnit(getTypeName() + ".java"); 
		
		if (!cu.exists()) {
			super.createType(monitor);
			fUpdatedExistingClassButton= false;
		} else {
			updateExistingType(cu, monitor);
			fUpdatedExistingClassButton= true;
		}
	}
	private void updateExistingType(ICompilationUnit cu, IProgressMonitor monitor) throws JavaModelException {
		if (! UpdateTestSuite.checkValidateEditStatus(cu, getShell()))
			return;
		IType suiteType= cu.getType(getTypeName());
		monitor.beginTask(WizardMessages.getString("NewTestSuiteWizPage.createType.beginTask"), 10); 
		IMethod suiteMethod= suiteType.getMethod("suite", new String[] {}); 
		monitor.worked(1);
		String lineDelimiter= JUnitStubUtility.getLineDelimiterUsed(cu);
		if (suiteMethod.exists()) {
			ISourceRange range= suiteMethod.getSourceRange();
			if (range != null) {
				IBuffer buf= cu.getBuffer();
				String originalContent= buf.getText(range.getOffset(), range.getLength());
				StringBuffer source= new StringBuffer(originalContent);
				int start= source.indexOf(NewTestSuiteWizardPage.START_MARKER);
				if (start > -1) {