JavaPreferencesSettings.getCodeGenerationSettings());
JavaPreferencesSettings.getCodeGenerationSettings(unit.getJavaProject()));
	protected void performTest(IPackageFragment packageFragment, String id, int mode, String outputFolder) throws Exception {		ICompilationUnit unit= createCU(packageFragment, id);		String source= unit.getSource();		int[] selection= getSelection(source);		InlineMethodRefactoring refactoring= InlineMethodRefactoring.create(			unit, selection[0], selection[1],			JavaPreferencesSettings.getCodeGenerationSettings());		String out= null;		switch (mode) {			case COMPARE_WITH_OUTPUT:				out= getProofedContent(outputFolder, id);				break;				}		performTest(unit, refactoring, mode, out, true);	}