NEWT: Make setVisible/reparentWindow return status more reliable (visibility, displayed)

Ensure that at least one frame has been rendered after returning from the functions.
This removes the hack of polling a while for a rendered frame.

6 files changed, 38 insertions, 84 deletions

diff --git a/src/junit/com/jogamp/test/junit/newt/TestDisplayLifecycle01NEWT.java b/src/junit/com/jogamp/test/junit/newt/TestDisplayLifecycle01NEWT.java
index dbe51174e..44b4e7325 100644
--- a/src/junit/com/jogamp/test/junit/newt/TestDisplayLifecycle01NEWT.java
+++ b/src/junit/com/jogamp/test/junit/newt/TestDisplayLifecycle01NEWT.java
@@ -124,10 +124,6 @@ public class TestDisplayLifecycle01NEWT extends UITestCase {
         // lazy native creation sequence: Display, Screen and Window
         Assert.assertEquals(0, window.getTotalFrames());
         window.setVisible(true);
-        int wait=0;
-        while(wait<10 && window.getTotalFrames()<1) { Thread.sleep(100); wait++; }
-        System.err.println("Frames for setVisible(true) 1: "+window.getTotalFrames());
-        Assert.assertTrue(0 < window.getTotalFrames());
 
         Assert.assertEquals(screen,window.getScreen());
         Assert.assertEquals(1,Display.getActiveDisplayNumber());
@@ -138,6 +134,8 @@ public class TestDisplayLifecycle01NEWT extends UITestCase {
         Assert.assertEquals(true,screen.isNativeValid());
         Assert.assertEquals(true,window.isNativeValid());
         Assert.assertEquals(true,window.isVisible());
+        System.err.println("Frames for setVisible(true) 1: "+window.getTotalFrames());
+        Assert.assertTrue(0 < window.getTotalFrames());
 
         while(window.getDuration()<1*durationPerTest) {
             window.display();
@@ -154,11 +152,9 @@ public class TestDisplayLifecycle01NEWT extends UITestCase {
         window.resetCounter();
         Assert.assertEquals(0, window.getTotalFrames());
         window.setVisible(true);
-        wait=0;
-        while(wait<10 && window.getTotalFrames()<1) { Thread.sleep(100); wait++; }
-        System.err.println("Frames for setVisible(true) 1: "+window.getTotalFrames());
         Assert.assertEquals(true,window.isNativeValid());
         Assert.assertEquals(true,window.isVisible());
+        System.err.println("Frames for setVisible(true) 1: "+window.getTotalFrames());
         Assert.assertTrue(0 < window.getTotalFrames());
 
         while(window.getDuration()<2*durationPerTest) {
@@ -190,10 +186,6 @@ public class TestDisplayLifecycle01NEWT extends UITestCase {
 
         // recover Window
         window.setVisible(true);
-        wait=0;
-        while(wait<10 && window.getTotalFrames()<1) { Thread.sleep(100); wait++; }
-        System.err.println("Frames for setVisible(true) 2: "+window.getTotalFrames());
-        Assert.assertTrue(0 < window.getTotalFrames());
 
         Assert.assertEquals(screen,window.getScreen());
         Assert.assertEquals(1,Display.getActiveDisplayNumber());
@@ -204,6 +196,8 @@ public class TestDisplayLifecycle01NEWT extends UITestCase {
         Assert.assertEquals(true,screen.isNativeValid());
         Assert.assertEquals(true,window.isNativeValid());
         Assert.assertEquals(true,window.isVisible());
+        System.err.println("Frames for setVisible(true) 2: "+window.getTotalFrames());
+        Assert.assertTrue(0 < window.getTotalFrames());
 
         while(window.getDuration()<1*durationPerTest) {
             window.display();
diff --git a/src/junit/com/jogamp/test/junit/newt/TestDisplayLifecycle02NEWT.java b/src/junit/com/jogamp/test/junit/newt/TestDisplayLifecycle02NEWT.java
index 9e0804a3d..7253b7353 100644
--- a/src/junit/com/jogamp/test/junit/newt/TestDisplayLifecycle02NEWT.java
+++ b/src/junit/com/jogamp/test/junit/newt/TestDisplayLifecycle02NEWT.java
@@ -111,10 +111,6 @@ public class TestDisplayLifecycle02NEWT extends UITestCase {
         // lazy native creation sequence: Display, Screen and Window
         Assert.assertEquals(0, window.getTotalFrames());
         window.setVisible(true);
-        int wait=0;
-        while(wait<10 && window.getTotalFrames()<1) { Thread.sleep(100); wait++; }
-        System.err.println("Frames for setVisible(true) 1: "+window.getTotalFrames());
-        Assert.assertTrue(0 < window.getTotalFrames());
 
         Assert.assertEquals(screen,window.getScreen());
         Assert.assertEquals(1,Display.getActiveDisplayNumber());
@@ -126,6 +122,8 @@ public class TestDisplayLifecycle02NEWT extends UITestCase {
         Assert.assertEquals(true,screen.isNativeValid());
         Assert.assertEquals(true,window.isNativeValid());
         Assert.assertEquals(true,window.isVisible());
+        System.err.println("Frames for setVisible(true) 1: "+window.getTotalFrames());
+        Assert.assertTrue(0 < window.getTotalFrames());
 
         while(window.getDuration()<1*durationPerTest) {
             window.display();
@@ -142,11 +140,9 @@ public class TestDisplayLifecycle02NEWT extends UITestCase {
         window.resetCounter();
         Assert.assertEquals(0, window.getTotalFrames());
         window.setVisible(true);
-        wait=0;
-        while(wait<10 && window.getTotalFrames()<1) { Thread.sleep(100); wait++; }
-        System.err.println("Frames for setVisible(true) 1: "+window.getTotalFrames());
         Assert.assertEquals(true,window.isNativeValid());
         Assert.assertEquals(true,window.isVisible());
+        System.err.println("Frames for setVisible(true) 1: "+window.getTotalFrames());
         Assert.assertTrue(0 < window.getTotalFrames());
 
         while(window.getDuration()<2*durationPerTest) {
@@ -179,10 +175,6 @@ public class TestDisplayLifecycle02NEWT extends UITestCase {
 
         // recover Window
         window.setVisible(true);
-        wait=0;
-        while(wait<10 && window.getTotalFrames()<1) { Thread.sleep(100); wait++; }
-        System.err.println("Frames for setVisible(true) 2: "+window.getTotalFrames());
-        Assert.assertTrue(0 < window.getTotalFrames());
 
         Assert.assertEquals(screen,window.getScreen());
         Assert.assertEquals(1,Display.getActiveDisplayNumber());
@@ -194,6 +186,8 @@ public class TestDisplayLifecycle02NEWT extends UITestCase {
         Assert.assertEquals(true,screen.isNativeValid());
         Assert.assertEquals(true,window.isNativeValid());
         Assert.assertEquals(true,window.isVisible());
+        System.err.println("Frames for setVisible(true) 2: "+window.getTotalFrames());
+        Assert.assertTrue(0 < window.getTotalFrames());
 
         while(window.getDuration()<1*durationPerTest) {
             window.display();
@@ -264,10 +258,6 @@ public class TestDisplayLifecycle02NEWT extends UITestCase {
         // lazy native creation sequence: Display, Screen and Window
         Assert.assertEquals(0, window1.getTotalFrames());
         window1.setVisible(true);
-        int wait=0;
-        while(wait<10 && window1.getTotalFrames()<1) { Thread.sleep(100); wait++; }
-        System.err.println("Frames for setVisible(true) 1: "+window1.getTotalFrames());
-        Assert.assertTrue(0 < window1.getTotalFrames());
 
         Assert.assertEquals(1,Display.getActiveDisplayNumber());
         Assert.assertEquals(1,display.getReferenceCount());
@@ -278,13 +268,11 @@ public class TestDisplayLifecycle02NEWT extends UITestCase {
         Assert.assertEquals(true,screen.isNativeValid());
         Assert.assertEquals(true,window1.isNativeValid());
         Assert.assertEquals(true,window1.isVisible());
+        System.err.println("Frames for setVisible(true) 1: "+window1.getTotalFrames());
+        Assert.assertTrue(0 < window1.getTotalFrames());
 
         Assert.assertEquals(0, window2.getTotalFrames());
         window2.setVisible(true);
-        wait=0;
-        while(wait<10 && window2.getTotalFrames()<1) { Thread.sleep(100); wait++; }
-        System.err.println("Frames for setVisible(true) 2: "+window2.getTotalFrames());
-        Assert.assertTrue(0 < window2.getTotalFrames());
 
         Assert.assertEquals(1,Display.getActiveDisplayNumber());
         Assert.assertEquals(1,display.getReferenceCount());
@@ -295,6 +283,8 @@ public class TestDisplayLifecycle02NEWT extends UITestCase {
         Assert.assertEquals(true,screen.isNativeValid());
         Assert.assertEquals(true,window2.isNativeValid());
         Assert.assertEquals(true,window2.isVisible());
+        System.err.println("Frames for setVisible(true) 2: "+window2.getTotalFrames());
+        Assert.assertTrue(0 < window2.getTotalFrames());
 
         while(window1.getDuration()<1*durationPerTest) {
             window1.display();
diff --git a/src/junit/com/jogamp/test/junit/newt/TestFocus01SwingAWTRobot.java b/src/junit/com/jogamp/test/junit/newt/TestFocus01SwingAWTRobot.java
index 1002fc9f8..49591aab8 100644
--- a/src/junit/com/jogamp/test/junit/newt/TestFocus01SwingAWTRobot.java
+++ b/src/junit/com/jogamp/test/junit/newt/TestFocus01SwingAWTRobot.java
@@ -144,8 +144,7 @@ public class TestFocus01SwingAWTRobot extends UITestCase {
         frame1.setVisible(true);
         Assert.assertTrue(AWTRobotUtil.toFront(robot, frame1));
 
-        int wait=0;
-        while(wait<10 && glWindow1.getTotalFrames()<1) { Thread.sleep(100); wait++; }
+        Assert.assertTrue(glWindow1.isVisible());
         System.out.println("Frames for initial setVisible(true): "+glWindow1.getTotalFrames());
         Assert.assertTrue(0 < glWindow1.getTotalFrames());
 
diff --git a/src/junit/com/jogamp/test/junit/newt/TestFocus02SwingAWTRobot.java b/src/junit/com/jogamp/test/junit/newt/TestFocus02SwingAWTRobot.java
index 3891f1565..af959a2eb 100644
--- a/src/junit/com/jogamp/test/junit/newt/TestFocus02SwingAWTRobot.java
+++ b/src/junit/com/jogamp/test/junit/newt/TestFocus02SwingAWTRobot.java
@@ -44,8 +44,6 @@ import javax.swing.JFrame;
 import javax.swing.JPanel;
 import javax.swing.SwingUtilities;
 import java.util.ArrayList;
-import java.util.List;
-import java.util.Iterator;
 
 import javax.media.opengl.*;
 
@@ -164,9 +162,8 @@ public class TestFocus02SwingAWTRobot extends UITestCase {
         jFrame1.setVisible(true); // from here on, we need to run modifications on EDT
         Assert.assertTrue(AWTRobotUtil.toFront(robot, jFrame1));
 
-        int wait=0;
-        while(wait<10 && glWindow1.getTotalFrames()<1) { Thread.sleep(100); wait++; }
-        System.err.println("Frames for initial setVisible(true): "+glWindow1.getTotalFrames());
+        Assert.assertTrue(glWindow1.isVisible());
+        System.out.println("Frames for initial setVisible(true): "+glWindow1.getTotalFrames());
         Assert.assertTrue(0 < glWindow1.getTotalFrames());
 
         // Continuous animation ..
diff --git a/src/junit/com/jogamp/test/junit/newt/TestGLWindows01NEWT.java b/src/junit/com/jogamp/test/junit/newt/TestGLWindows01NEWT.java
index 112bb943c..279f2c370 100644
--- a/src/junit/com/jogamp/test/junit/newt/TestGLWindows01NEWT.java
+++ b/src/junit/com/jogamp/test/junit/newt/TestGLWindows01NEWT.java
@@ -99,8 +99,6 @@ public class TestGLWindows01NEWT extends UITestCase {
         glWindow.setVisible(true);
         Assert.assertEquals(true,glWindow.isVisible());
         Assert.assertEquals(true,glWindow.isNativeValid());
-        int wait=0;
-        while(wait<10 && glWindow.getTotalFrames()<1) { Thread.sleep(100); wait++; }
         System.out.println("Frames for initial setVisible(true): "+glWindow.getTotalFrames());
         Assert.assertTrue(0 < glWindow.getTotalFrames());
 
diff --git a/src/junit/com/jogamp/test/junit/newt/parenting/TestParenting01NEWT.java b/src/junit/com/jogamp/test/junit/newt/parenting/TestParenting01NEWT.java
index 91d8856f0..b9182dbaa 100644
--- a/src/junit/com/jogamp/test/junit/newt/parenting/TestParenting01NEWT.java
+++ b/src/junit/com/jogamp/test/junit/newt/parenting/TestParenting01NEWT.java
@@ -49,7 +49,7 @@ import com.jogamp.test.junit.jogl.demos.gl2.gears.Gears;
 public class TestParenting01NEWT extends UITestCase {
     static int width, height;
     static long durationPerTest = 500;
-    static int frameWait = 2000;
+    static long waitAbout10FramesAt30fps = 10*34; // 10 frames @ 30fps
     static GLCapabilities glCaps;
 
     @BeforeClass
@@ -118,10 +118,6 @@ public class TestParenting01NEWT extends UITestCase {
         Assert.assertEquals(0, glWindow1.getTotalFrames());
         Assert.assertEquals(0, glWindow2.getTotalFrames());
         glWindow1.setVisible(true);
-        int wait;
-        for(wait=0; wait<frameWait/100 && ( glWindow2.getTotalFrames()<1 || glWindow1.getTotalFrames()<1 ); wait++) {
-            Thread.sleep(100); 
-        }
         System.err.println("Frames for setVisible(true): A1: "+glWindow1.getTotalFrames()+", B1: "+glWindow2.getTotalFrames());
         Assert.assertTrue(0 < glWindow1.getTotalFrames());
         Assert.assertTrue(0 < glWindow2.getTotalFrames());
@@ -143,16 +139,12 @@ public class TestParenting01NEWT extends UITestCase {
         Assert.assertEquals(true, glWindow1.isNativeValid());
         Assert.assertEquals(false, glWindow2.isVisible());
         Assert.assertEquals(true, glWindow2.isNativeValid());
-        Assert.assertEquals(0, glWindow1.getTotalFrames());
 
         glWindow1.resetCounter();
         glWindow2.resetCounter();
         Assert.assertEquals(0, glWindow1.getTotalFrames());
         Assert.assertEquals(0, glWindow2.getTotalFrames());
         glWindow1.setVisible(true);
-        for(wait=0; wait<frameWait/100 && ( glWindow2.getTotalFrames()<1 || glWindow1.getTotalFrames()<1 ); wait++) {
-            Thread.sleep(100); 
-        }
         System.err.println("Frames for setVisible(true): A2: "+glWindow1.getTotalFrames()+", B2: "+glWindow2.getTotalFrames());
         Assert.assertTrue(0 < glWindow1.getTotalFrames());
         Assert.assertTrue(0 < glWindow2.getTotalFrames());
@@ -200,9 +192,7 @@ public class TestParenting01NEWT extends UITestCase {
         Assert.assertEquals(true, animator2.isAnimating());
         Assert.assertEquals(false, animator2.isPaused());
         Assert.assertNotNull(animator2.getThread());
-        for(wait=0; wait<frameWait/100 && ( glWindow2.getTotalFrames()<1 || glWindow1.getTotalFrames()<1 ); wait++) {
-            Thread.sleep(100); 
-        }
+        Thread.sleep(waitAbout10FramesAt30fps);
         System.err.println("Frames for setVisible(true): A4: "+glWindow1.getTotalFrames()+", B4: "+glWindow2.getTotalFrames());
         Assert.assertTrue(0 < glWindow1.getTotalFrames());
         Assert.assertTrue(0 < glWindow2.getTotalFrames());
@@ -262,18 +252,15 @@ public class TestParenting01NEWT extends UITestCase {
         Assert.assertEquals(0, glWindow1.getTotalFrames());
         Assert.assertEquals(0, glWindow2.getTotalFrames());
         glWindow1.setVisible(true);
-        for(wait=0; wait<frameWait/100 && ( glWindow2.getTotalFrames()<1 || glWindow1.getTotalFrames()<1 ); wait++) {
-            Thread.sleep(100); 
-        }
-        System.err.println("Frames for setVisible(true): A3: "+glWindow1.getTotalFrames()+", B3: "+glWindow2.getTotalFrames());
-        Assert.assertTrue(0 < glWindow1.getTotalFrames());
-        Assert.assertTrue(0 < glWindow2.getTotalFrames());
-
         Assert.assertEquals(true, glWindow1.isVisible());
         Assert.assertEquals(true, glWindow1.isNativeValid());
-
         Assert.assertEquals(true, glWindow2.isVisible());
         Assert.assertEquals(true, glWindow2.isNativeValid());
+
+        System.err.println("Frames for setVisible(true): A3: "+glWindow1.getTotalFrames()+", B3: "+glWindow2.getTotalFrames());
+        Assert.assertTrue(0 < glWindow1.getTotalFrames());
+        Assert.assertTrue(0 < glWindow2.getTotalFrames());
+
         Assert.assertEquals(1,display.getReferenceCount());
         Assert.assertEquals(true,display.isNativeValid());
         Assert.assertNotNull(display.getEDTUtil());
@@ -369,11 +356,6 @@ public class TestParenting01NEWT extends UITestCase {
 
         Assert.assertEquals(0, glWindow1.getTotalFrames());
         glWindow1.setVisible(true);
-        int wait=0;
-        while(wait<frameWait/100 && glWindow1.getTotalFrames()<1) { Thread.sleep(100); wait++; }
-        System.err.println("Frames for setVisible(true) A1: "+glWindow1.getTotalFrames());
-        Assert.assertTrue(0 < glWindow1.getTotalFrames());
-
         Assert.assertEquals(1,display1.getReferenceCount());
         Assert.assertEquals(true,display1.isNativeValid());
         Assert.assertNotNull(display1.getEDTUtil());
@@ -381,13 +363,12 @@ public class TestParenting01NEWT extends UITestCase {
         Assert.assertEquals(1,screen1.getReferenceCount());
         Assert.assertEquals(true,screen1.isNativeValid());
         Assert.assertEquals(1,Display.getActiveDisplayNumber());
+        Assert.assertEquals(true, glWindow1.isVisible());
+        System.err.println("Frames for setVisible(true) A1: "+glWindow1.getTotalFrames());
+        Assert.assertTrue(0 < glWindow1.getTotalFrames());
 
         Assert.assertEquals(0, glWindow2.getTotalFrames());
         glWindow2.setVisible(true);
-        wait=0;
-        while(wait<frameWait/100 && glWindow2.getTotalFrames()<1) { Thread.sleep(100); wait++; }
-        System.err.println("Frames for setVisible(true) B1: "+glWindow2.getTotalFrames());
-        Assert.assertTrue(0 < glWindow1.getTotalFrames());
 
         Assert.assertEquals(1,display1.getReferenceCount());
         Assert.assertEquals(true,display1.isNativeValid());
@@ -396,6 +377,9 @@ public class TestParenting01NEWT extends UITestCase {
         Assert.assertEquals(2,screen1.getReferenceCount());
         Assert.assertEquals(true,screen1.isNativeValid());
         Assert.assertEquals(1,Display.getActiveDisplayNumber());
+        Assert.assertEquals(true, glWindow2.isVisible());
+        System.err.println("Frames for setVisible(true) B1: "+glWindow2.getTotalFrames());
+        Assert.assertTrue(0 < glWindow1.getTotalFrames());
 
         Animator animator1 = new Animator(glWindow1);
         animator1.start();
@@ -414,12 +398,11 @@ public class TestParenting01NEWT extends UITestCase {
                     reparentAction = glWindow2.reparentWindow(glWindow1, reparentRecreate);
                     System.err.println("Frames(2) "+glWindow2.getTotalFrames());
                     Assert.assertTrue(Window.ReparentAction.ACTION_INVALID < reparentAction);
-                    for(wait=0; wait<frameWait/100 && glWindow2.getTotalFrames()<1; wait++) { Thread.sleep(100); }
-                    System.err.println("Frames for reparentWindow(parent, "+reparentRecreate+"): "+reparentAction+", B2: "+glWindow2.getTotalFrames());
-                    Assert.assertTrue(0 < glWindow2.getTotalFrames());
                     Assert.assertEquals(true, glWindow2.isVisible());
                     Assert.assertEquals(true, glWindow2.isNativeValid());
                     Assert.assertSame(glWindow1,glWindow2.getParent());
+                    System.err.println("Frames for reparentWindow(parent, "+reparentRecreate+"): "+reparentAction+", B2: "+glWindow2.getTotalFrames());
+                    Assert.assertTrue(0 < glWindow2.getTotalFrames());
 
                     Assert.assertEquals(1,display1.getReferenceCount());
                     Assert.assertEquals(true,display1.isNativeValid());
@@ -439,12 +422,11 @@ public class TestParenting01NEWT extends UITestCase {
 
                     reparentAction = glWindow2.reparentWindow(null, reparentRecreate);
                     Assert.assertTrue(Window.ReparentAction.ACTION_INVALID < reparentAction);
-                    for(wait=0; wait<frameWait/100 && glWindow2.getTotalFrames()<1; wait++) { Thread.sleep(100); }
-                    System.err.println("Frames for reparentWindow(parent, "+reparentRecreate+"): "+reparentAction+", B3: "+glWindow2.getTotalFrames());
-                    Assert.assertTrue(0 < glWindow2.getTotalFrames());
                     Assert.assertEquals(true, glWindow2.isVisible());
                     Assert.assertEquals(true, glWindow2.isNativeValid());
                     Assert.assertNull(glWindow2.getParent());
+                    System.err.println("Frames for reparentWindow(parent, "+reparentRecreate+"): "+reparentAction+", B3: "+glWindow2.getTotalFrames());
+                    Assert.assertTrue(0 < glWindow2.getTotalFrames());
 
                     Assert.assertEquals(1,display1.getReferenceCount());
                     Assert.assertEquals(true,display1.isNativeValid());
@@ -570,10 +552,6 @@ public class TestParenting01NEWT extends UITestCase {
         Assert.assertEquals(0, glWindow1.getTotalFrames());
         Assert.assertEquals(0, glWindow2.getTotalFrames());
         glWindow1.setVisible(true);
-        int wait;
-        for(wait=0; wait<frameWait/100 && ( glWindow2.getTotalFrames()<1 || glWindow1.getTotalFrames()<1 ); wait++) {
-            Thread.sleep(100); 
-        }
         System.err.println("Frames for setVisible(): A1: "+glWindow1.getTotalFrames()+", B1: "+glWindow2.getTotalFrames());
         Assert.assertTrue(0 < glWindow2.getTotalFrames());
         Assert.assertTrue(0 < glWindow1.getTotalFrames());
@@ -603,11 +581,10 @@ public class TestParenting01NEWT extends UITestCase {
                     Assert.assertEquals(true, glWindow2.isVisible());
                     reparentAction = glWindow2.reparentWindow(null, reparentRecreate);
                     Assert.assertTrue(Window.ReparentAction.ACTION_INVALID < reparentAction);
-                    for(wait=0; wait<frameWait/100 && glWindow2.getTotalFrames()<1; wait++) { Thread.sleep(100); }
-                    System.err.println("Frames for reparentWindow(parent, "+reparentRecreate+"): "+reparentAction+", B2: "+glWindow2.getTotalFrames());
-                    Assert.assertTrue(0 < glWindow2.getTotalFrames());
                     Assert.assertEquals(true, glWindow2.isVisible());
                     Assert.assertEquals(true, glWindow2.isNativeValid());
+                    System.err.println("Frames for reparentWindow(parent, "+reparentRecreate+"): "+reparentAction+", B2: "+glWindow2.getTotalFrames());
+                    Assert.assertTrue(0 < glWindow2.getTotalFrames());
                     Assert.assertNull(glWindow2.getParent());
                     Assert.assertSame(screen1,glWindow2.getScreen());
                     Assert.assertSame(display1,glWindow2.getScreen().getDisplay());
@@ -617,11 +594,10 @@ public class TestParenting01NEWT extends UITestCase {
                     Assert.assertEquals(true, glWindow2.isVisible());
                     reparentAction = glWindow2.reparentWindow(glWindow1, reparentRecreate);
                     Assert.assertTrue(Window.ReparentAction.ACTION_INVALID < reparentAction);
-                    for(wait=0; wait<frameWait/100 && glWindow2.getTotalFrames()<1; wait++) { Thread.sleep(100); }
-                    System.err.println("Frames for reparentWindow(parent, "+reparentRecreate+"): "+reparentAction+", B3 "+glWindow2.getTotalFrames());
-                    Assert.assertTrue(0 < glWindow2.getTotalFrames());
                     Assert.assertEquals(true, glWindow2.isVisible());
                     Assert.assertEquals(true, glWindow2.isNativeValid());
+                    System.err.println("Frames for reparentWindow(parent, "+reparentRecreate+"): "+reparentAction+", B3 "+glWindow2.getTotalFrames());
+                    Assert.assertTrue(0 < glWindow2.getTotalFrames());
                     Assert.assertSame(glWindow1,glWindow2.getParent());
                     Assert.assertSame(screen1,glWindow2.getScreen());
                     Assert.assertSame(display1,glWindow2.getScreen().getDisplay());