@Override
          public void onSuccess() {
            if (myTestResult.isSuccess()) {
              myRepositoryTestValidationInfo = null;
              Disposable dialogDisposable = getDisposable();
              if (Disposer.isDisposed(dialogDisposable)) return;
              JBPopupFactory.getInstance()
                .createBalloonBuilder(new JLabel(DvcsBundle.message("clone.repository.url.test.success.message")))
                .setDisposable(dialogDisposable)
                .createBalloon()
                .show(new RelativePoint(myTestButton, new Point(myTestButton.getWidth() / 2,
                                                                myTestButton.getHeight())),
                      Balloon.Position.below);
            }
            else {
              myRepositoryTestValidationInfo =
                new ValidationInfo(DvcsBundle.message("clone.repository.url.test.failed.message",
                                                      XmlStringUtil.escapeString(myTestResult.myErrorMessage)),
                                   myRepositoryUrlCombobox);
              startTrackingValidation();
            }
            myRepositoryTestProgressIndicator = null;
          }
@Override
          public void onSuccess()