output: #fixed code
                                  @Test
      void resolveFieldOfEnumAsInternalClassOfClassUnqualifiedSamePackage() throws IOException {
          File src = new File("src/test/resources/enumLiteralsInAnnotatedClass");
          File aClass = new File(src.getPath() + File.separator + "foo" + File.separator + "bar"
                  + File.separator + "AClass.java");
  
          CombinedTypeSolver localCts = new CombinedTypeSolver();
          localCts.add(new ReflectionTypeSolver());
          localCts.add(new JavaParserTypeSolver(src));
  
          ParserConfiguration parserConfiguration = new ParserConfiguration().setSymbolResolver(new JavaSymbolSolver(localCts));
          JavaParser parser = new JavaParser(parserConfiguration);
          StreamProvider classProvider = new StreamProvider(new FileInputStream(aClass), StandardCharsets.UTF_8.name());
  
          CompilationUnit cu = parser.parse(ParseStart.COMPILATION_UNIT, classProvider).getResult().get();
          Optional<FieldAccessExpr> fae = cu.findFirst(FieldAccessExpr.class, n -> n.toString().equals("BinaryExpr.Operator.OR") && n.getRange().get().begin.line == 4);
  
          assertTrue(fae.isPresent());
  
          assertEquals("foo.bar.BinaryExpr.Operator", fae.get().resolve().getType().describe());
          assertEquals("OR", fae.get().resolve().getName());
      }
input: #vulnerable code 
                                  @Test
      void resolveFieldOfEnumAsInternalClassOfClassUnqualifiedSamePackage() throws IOException {
          File src = new File("src/test/resources/enumLiteralsInAnnotatedClass");
          File aClass = new File(src.getPath() + File.separator + "foo" + File.separator + "bar"
                  + File.separator + "AClass.java");
  
          CombinedTypeSolver localCts = new CombinedTypeSolver();
          localCts.add(new ReflectionTypeSolver());
          localCts.add(new JavaParserTypeSolver(src));
  
          ParserConfiguration parserConfiguration = new ParserConfiguration().setSymbolResolver(new JavaSymbolSolver(localCts));
          JavaParser parser = new JavaParser(parserConfiguration);
          StreamProvider classProvider = new StreamProvider(new FileInputStream(aClass), StandardCharsets.UTF_8);
  
          CompilationUnit cu = parser.parse(ParseStart.COMPILATION_UNIT, classProvider).getResult().get();
          Optional<FieldAccessExpr> fae = cu.findFirst(FieldAccessExpr.class, n -> n.toString().equals("BinaryExpr.Operator.OR") && n.getRange().get().begin.line == 4);
  
          assertTrue(fae.isPresent());
  
          assertEquals("foo.bar.BinaryExpr.Operator", fae.get().resolve().getType().describe());
          assertEquals("OR", fae.get().resolve().getName());
      } 
                              #location 13 
                              #vulnerability type RESOURCE_LEAK