@Test
public void parsingErrorWillNotBeGuessed() {

    // The instance name format is critical there.
    Smell instance = new Smell("MIM", "method#a.b.d$myInnerClass$AnotherInnerClass", "anyOtherFile");
    Commit commit = new Commit(sameCommit.sha1, 1);
    SmellDuplicationChecker checker = getDuplicationChecker();
    Smell original = checker.original(instance, commit, parent);
    assertNull(original);
}