From 57140d444b3b783bfd5e400674eb46ab780a483e Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Sun, 18 Dec 2011 18:00:53 +0100
Subject: TestInitConcurrentNEWT: Nice window layout - don't wait/sync for
 start thread, only for shutdown.

---
 .../junit/jogl/acore/TestInitConcurrentNEWT.java   | 68 +++++++++++++++++-----
 1 file changed, 52 insertions(+), 16 deletions(-)

(limited to 'src/test/com/jogamp/opengl')

diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestInitConcurrentNEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestInitConcurrentNEWT.java
index b6c6e0a91..fc025d023 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestInitConcurrentNEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/acore/TestInitConcurrentNEWT.java
@@ -30,12 +30,17 @@ package com.jogamp.opengl.test.junit.jogl.acore;
 
 import java.io.IOException;
 
+import javax.media.nativewindow.Capabilities;
+import javax.media.nativewindow.util.InsetsImmutable;
 import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLProfile;
 
 import org.junit.Assert;
+import org.junit.BeforeClass;
 import org.junit.Test;
 
+import com.jogamp.newt.NewtFactory;
+import com.jogamp.newt.Window;
 import com.jogamp.newt.opengl.GLWindow;
 import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
 import com.jogamp.opengl.test.junit.util.UITestCase;
@@ -43,33 +48,61 @@ import com.jogamp.opengl.util.Animator;
 
 public class TestInitConcurrentNEWT extends UITestCase {
 
+    static final int demoSize = 128;
+    
     static long duration = 300; // ms
     
+    static InsetsImmutable insets = null;
+    static int scrnHeight, scrnWidth;
+    static int num_x, num_y;
+    
+    @BeforeClass
+    public static void initClass() {
+        Window dummyWindow = NewtFactory.createWindow(new Capabilities());
+        dummyWindow.setSize(demoSize, demoSize);
+        dummyWindow.setVisible(true);
+        Assert.assertEquals(true, dummyWindow.isVisible());
+        Assert.assertEquals(true, dummyWindow.isNativeValid());
+        insets = dummyWindow.getInsets();        
+        scrnHeight = dummyWindow.getScreen().getHeight();
+        scrnWidth = dummyWindow.getScreen().getWidth();        
+        num_x = scrnWidth  / ( demoSize + insets.getTotalWidth() )  - 2;
+        num_y = scrnHeight / ( demoSize + insets.getTotalHeight() ) - 2;
+        dummyWindow.destroy();
+    }
+    
     public class JOGLTask implements Runnable {
+        private int id;
         private Object postSync;
         private boolean done = false;
         
-        public JOGLTask(Object postSync) {
+        public JOGLTask(Object postSync, int id) {
             this.postSync = postSync;
+            this.id = id;
         }
         public void run() {
-            System.err.println(Thread.currentThread().getName()+" START");
+            int x = (  id          % num_x ) * ( demoSize + insets.getTotalHeight() );
+            int y = ( (id / num_x) % num_y ) * ( demoSize + insets.getTotalHeight() );
+            
+            System.err.println("JOGLTask "+id+": START: "+x+"/"+y+" - "+Thread.currentThread().getName());
             GLWindow glWindow = GLWindow.create(new GLCapabilities(GLProfile.getDefault()));
             Assert.assertNotNull(glWindow);
-            glWindow.setTitle("Gears NEWT Test");
+            glWindow.setTitle("Task "+id);
+            glWindow.setPosition(x + insets.getLeftWidth(), y + insets.getTopHeight() );
     
             glWindow.addGLEventListener(new GearsES2(0));
     
             Animator animator = new Animator(glWindow);
     
-            glWindow.setSize(128, 128);
+            glWindow.setSize(demoSize, demoSize);
             glWindow.setVisible(true);
-            animator.setUpdateFPSFrames(60, System.err);
+            animator.setUpdateFPSFrames(60, null);
             animator.start();
             Assert.assertEquals(true, animator.isAnimating());
             Assert.assertEquals(true, glWindow.isVisible());
             Assert.assertEquals(true, glWindow.isNativeValid());
             Assert.assertEquals(true, glWindow.isRealized());
+            System.err.println("JOGLTask "+id+": RUNNING: "+Thread.currentThread().getName());
     
             while(animator.isAnimating() && animator.getTotalFPSDuration()<duration) {
                 try {
@@ -82,10 +115,10 @@ public class TestInitConcurrentNEWT extends UITestCase {
             animator.stop();
             glWindow.destroy();
             
-            System.err.println(Thread.currentThread().getName()+" sync");
+            System.err.println("JOGLTask "+id+": DONE/SYNC: "+Thread.currentThread().getName());
             synchronized (postSync) {
                 done = true;
-                System.err.println(Thread.currentThread().getName()+" END");
+                System.err.println("JOGLTask "+id+": END: "+Thread.currentThread().getName());
                 postSync.notifyAll();
             }
         }
@@ -142,13 +175,13 @@ public class TestInitConcurrentNEWT extends UITestCase {
         final Thread[] threads = new Thread[num];
         int i;
         for(i=0; i<num; i++) {
-            tasks[i] = new JOGLTask(sync);
+            tasks[i] = new JOGLTask(sync, i);
             threads[i] = new Thread(tasks[i], currentThreadName+"-jt"+i);
         }
+        for(i=0; i<num; i++) {
+            threads[i].start();
+        }
         synchronized (sync) {
-            for(i=0; i<num; i++) {
-                threads[i].start();
-            }
             while(!done(tasks)) {
                 try {
                     sync.wait();
@@ -176,17 +209,20 @@ public class TestInitConcurrentNEWT extends UITestCase {
         runJOGLTasks(2);
     }
     
-    @Test
-    public void test04FourThreads() throws InterruptedException {
-        runJOGLTasks(4);
-    }
-    
     @Test
     public void test16SixteenThreads() throws InterruptedException {
         runJOGLTasks(16);
     }
     
     public static void main(String args[]) throws IOException {
+        for(int i=0; i<args.length; i++) {
+            if(args[i].equals("-time")) {
+                i++;
+                try {
+                    duration = Integer.parseInt(args[i]);
+                } catch (Exception ex) { ex.printStackTrace(); }
+            }
+        }
         String tstname = TestInitConcurrentNEWT.class.getName();
         org.junit.runner.JUnitCore.main(tstname);
     }
-- 
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