}
@When("the CompilationUnit is cloned to the second CompilationUnit")
public void whenTheSecondCompilationUnitIsCloned() {
CompilationUnit compilationUnit = (CompilationUnit) state.get("cu1");
CompilationUnit compilationUnit2 = (CompilationUnit)compilationUnit.accept(new CloneVisitor(), null);
state.put("cu2", compilationUnit2);
}