public void HasFieldFail()
 {
     OldReflectionAssert.HasField(typeof(FailClass), "PublicField");
 }
 public void HasPrivateFieldFail()
 {
     OldReflectionAssert.HasField(typeof(SuccessClass), "privateField");
 }
 public void HasField()
 {
     OldReflectionAssert.HasField(typeof(SuccessClass), "PublicField");
 }