@Before
 public void setUp() {
   compilationHelper = CompilationTestHelper.newInstance(NullablePrimitive.class, getClass());
 }
 @Before
 public void setUp() {
   compilationHelper = CompilationTestHelper.newInstance(JUnit3TestNotRun.class, getClass());
 }
 @Before
 public void setUp() {
   compilationHelper = CompilationTestHelper.newInstance(EmptyIfStatement.class, getClass());
 }
 @Before
 public void setUp() {
   compilationHelper = CompilationTestHelper.newInstance(MockitoCast.class, getClass());
 }
 @Before
 public void setUp() {
   compilationHelper = CompilationTestHelper.newInstance(VarChecker.class, getClass());
 }
 @Before
 public void setUp() {
   compilationHelper =
       CompilationTestHelper.newInstance(GuardedByLockSetAnalyzer.class, getClass());
 }