c.Fatal("AddUser() for root credential must fail via root STS creds")
	}
}

// TestSTSTokenRevoke - tests the token revoke API
func (s *TestSuiteIAM) TestSTSTokenRevoke(c *check) {
	ctx, cancel := context.WithTimeout(context.Background(), 100*testDefaultTimeout)
	defer cancel()

	bucket := getRandomBucketName()

	// since the `objectLayer==nil`  check is performed before any other checks inside the handlers.
	// The only aim is to generate an HTTP request in a way that the relevant/registered end point is evoked/called.

	nilBucket := "dummy-bucket"
	nilObject := "dummy-object"
	nilReq, err := newTestSignedRequestV4(http.MethodHead, getGetObjectURL("", nilBucket, nilObject),
		0, nil, "", "", nil)
	if err != nil {

HSPLokhttp3/internal/http2/Http2Connection$ReaderRunnable$applyAndAckSettings$1$1$2;->invoke()Ljava/lang/Object;
HSPLokhttp3/internal/http2/Http2Connection$ReaderRunnable$settings$1;-><init>(Lokhttp3/internal/http2/Http2Connection$ReaderRunnable;ZLokhttp3/internal/http2/Settings;)V
HSPLokhttp3/internal/http2/Http2Connection$ReaderRunnable$settings$1;->invoke()Ljava/lang/Object;

  private static boolean computeIsReachabilityFenceMethodUsable() {
    try {
      Method method = Reference.class.getMethod("reachabilityFence", Object.class);
      method.invoke(null, ClosingFuture.class); // to make sure the method is accessible
      return true;
    } catch (NoSuchMethodException | IllegalAccessException probablyBeforeJava9OrAndroid28) {
      /*