void checkReferences() throws IOException, ConstantPoolException {
   File testClasses = new File(System.getProperty("test.classes"));
   File file = new File(testClasses, CPoolRefClassContainingInlinedCts.class.getName() + ".class");
   ClassFile classFile = ClassFile.read(file);
   int i = 1;
   CPInfo cpInfo;
   while (i < classFile.constant_pool.size()) {
     cpInfo = classFile.constant_pool.get(i);
     if (cpInfo instanceof CONSTANT_Class_info) {
       checkClassName(((CONSTANT_Class_info) cpInfo).getName());
     }
     i += cpInfo.size();
   }
   if (numberOfReferencedClassesToBeChecked != 8) {
     throw new AssertionError("Class reference missing in the constant pool");
   }
 }