From 124e866c23c5eff007c24206450cf9cda5b361d5 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Sun, 4 Oct 2015 01:31:55 +0200
Subject: Bug 1245: Adding Unit Test, similar to
 TestBug816JTabbedPanelVisibilityB849B878AWT

TestBug1245JTabbedPanelCrashAWT passed as expected on
GNU/Linux, Debian8, amd64 w/:
- proprietary NV

- GL_RENDERER   = Gallium 0.4 on AMD ARUBA
  GL_VERSION    = 3.0 Mesa 10.3.2
  GL_VENDOR     = X.Org
---
 .../jogl/awt/TestBug1245JTabbedPanelCrashAWT.java  | 228 +++++++++++++++++++++
 .../test/junit/jogl/demos/es2/RedSquareES2.java    |  32 ++-
 2 files changed, 251 insertions(+), 9 deletions(-)
 create mode 100644 src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug1245JTabbedPanelCrashAWT.java

(limited to 'src')

diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug1245JTabbedPanelCrashAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug1245JTabbedPanelCrashAWT.java
new file mode 100644
index 000000000..bc52238bb
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug1245JTabbedPanelCrashAWT.java
@@ -0,0 +1,228 @@
+/**
+ * Copyright 2013 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ *
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ *
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+package com.jogamp.opengl.test.junit.jogl.awt;
+
+import java.awt.BorderLayout;
+import java.awt.Dimension;
+import java.awt.GridLayout;
+import java.lang.reflect.InvocationTargetException;
+
+import javax.swing.JFrame;
+import javax.swing.JPanel;
+import javax.swing.JTabbedPane;
+import javax.swing.SwingUtilities;
+import javax.swing.UIManager;
+
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.FixMethodOrder;
+import org.junit.Test;
+import org.junit.runners.MethodSorters;
+
+import com.jogamp.opengl.GLEventListener;
+import com.jogamp.opengl.GLProfile;
+import com.jogamp.opengl.awt.GLCanvas;
+import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
+import com.jogamp.opengl.test.junit.jogl.demos.es2.RedSquareES2;
+import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
+import com.jogamp.opengl.test.junit.util.GLEventListenerCounter;
+import com.jogamp.opengl.test.junit.util.MiscUtils;
+import com.jogamp.opengl.test.junit.util.UITestCase;
+import com.jogamp.opengl.util.Animator;
+
+/**
+ * Bug 1245
+ * <p>
+ * https://jogamp.org/bugzilla/show_bug.cgi?id=1245
+ * </p>
+ */
+@FixMethodOrder(MethodSorters.NAME_ASCENDING)
+public class TestBug1245JTabbedPanelCrashAWT extends UITestCase {
+
+    static long durationPerTest = 500*4; // ms
+    static boolean manual = false;
+
+    @SuppressWarnings("serial")
+    static class View3D extends JPanel {
+        final GLCanvas canvas;
+        final Animator animator;
+        final int num;
+
+        public View3D(final int num) {
+            this.num = num;
+            this.setLayout(new BorderLayout());
+            canvas = new GLCanvas();
+            canvas.setSize(new Dimension(100, 100));
+            canvas.setMinimumSize(new Dimension(100, 100));
+            add(canvas, BorderLayout.CENTER);
+            animator = new Animator();
+            animator.add(canvas);
+            // could do animator.start() here as well,
+            // just to be nice - we start/stop at add/remove Notify
+        }
+        @Override
+        public void addNotify() {
+            System.err.println("View3D["+num+"].addNotify()");
+            super.addNotify();
+            if( null != animator ) {
+                animator.start();
+            }
+        }
+        @Override
+        public void removeNotify() {
+            System.err.println("View3D["+num+"].removeNotify()");
+            if( null != animator ) {
+                animator.stop();
+            }
+            super.removeNotify();
+        }
+
+        public String getGLCanvasStats() {
+            return "GLCanvas: comp "+canvas.getBounds()+", visible "+canvas.isVisible()+", showing "+canvas.isShowing()+
+                    ", displayable "+canvas.isDisplayable()+", "+canvas.getSurfaceWidth()+"x"+canvas.getSurfaceHeight()+
+                    ", "+canvas.getChosenGLCapabilities()+", drawable 0x"+Long.toHexString(canvas.getHandle());
+        }
+    }
+
+    final GLEventListenerCounter glelCounter = new GLEventListenerCounter();
+
+    private JTabbedPane createAndShowGUI(final JFrame frame, final View3D[] views) {
+        final JPanel panel = new JPanel(new GridLayout(1, 1));
+        final JTabbedPane tabbedPanel = new JTabbedPane();
+        for(int i=0; i<views.length; i++) {
+            final GLEventListener demo;
+            if( i%2 == 0 ) {
+                final GearsES2 gears = new GearsES2(1);
+                gears.setVerbose(false);
+                demo = gears;
+            } else {
+                final RedSquareES2 red = new RedSquareES2(1);
+                red.setVerbose(false);
+                demo = red;
+            }
+            views[i] = new View3D(i);
+            views[i].canvas.addGLEventListener(glelCounter);
+            views[i].canvas.addGLEventListener(demo);
+            tabbedPanel.addTab("Tab "+i, null, views[i], "Does nothing");
+        }
+        tabbedPanel.setTabLayoutPolicy(JTabbedPane.SCROLL_TAB_LAYOUT);
+        tabbedPanel.addChangeListener(new javax.swing.event.ChangeListener() {
+            @Override
+            public void stateChanged(final javax.swing.event.ChangeEvent evt) {
+                final int idx = tabbedPanel.getSelectedIndex();
+                if( 0 <= idx && idx < views.length ) {
+                    System.err.println("Pane["+idx+"]: State Changed: "+evt);
+                    System.err.println("Pane["+idx+"]: "+views[idx].getGLCanvasStats());
+                }
+            }
+        });
+
+        panel.add(tabbedPanel);
+        frame.add(panel, BorderLayout.CENTER);
+        frame.setSize(640,480);
+
+        return tabbedPanel;
+    }
+
+    private static String id(final Object obj) { return "0x"+Integer.toHexString(obj.hashCode()); }
+
+    @BeforeClass
+    public static void startup() {
+        GLProfile.initSingleton();
+    }
+
+    @Test
+    public void test01() throws InterruptedException, InvocationTargetException {
+        final JFrame frame = new JFrame("Java3DApplication");
+        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+
+        final View3D[] views = new View3D[4];
+        final JTabbedPane[] tabbedPane = { null };
+        SwingUtilities.invokeLater(new Runnable() {
+            @Override
+            public void run() {
+                //Turn off metal's use of bold fonts
+                UIManager.put("swing.boldMetal", Boolean.FALSE);
+                tabbedPane[0] = createAndShowGUI(frame, views);
+                System.err.println("XXX SetVisible ON XXX");
+                frame.setVisible(true);
+            } } );
+        Assert.assertEquals(true,  AWTRobotUtil.waitForVisible(frame, true));
+        for(int i=0; i<views.length; i++) {
+            System.err.printf("View "+i+": "+views[i]+",%n       "+views[i].getGLCanvasStats()+"%n%n");
+        }
+
+        System.err.println("XXX POST.VISIBLE: "+glelCounter);
+        if(manual) {
+            Thread.sleep(durationPerTest);
+            System.err.println("XXX POST.ACTION: "+glelCounter);
+        } else {
+            final JTabbedPane tabbedPanel = tabbedPane[0];
+
+            for(int i=0; i<views.length; i++) {
+                Thread.sleep(durationPerTest/views.length);
+                switchTab(tabbedPanel, views, i, (i+1)%views.length);
+            }
+            Thread.sleep(durationPerTest/views.length);
+            switchTab(tabbedPanel, views, 0, 1);
+
+            Thread.sleep(durationPerTest/views.length);
+            switchTab(tabbedPanel, views, 1, 0);
+
+            System.err.println("XXX POST.ACTION: "+glelCounter);
+            Assert.assertTrue(glelCounter.initCount >= views.length);
+        }
+
+        SwingUtilities.invokeLater(new Runnable() {
+            public void run() {
+                System.err.println("XXX SetVisible OFF XXX");
+                frame.dispose();
+            } });
+        Assert.assertEquals(true,  AWTRobotUtil.waitForVisible(frame, false));
+        System.err.println("XXX POST.DISPOSE: "+glelCounter);
+    }
+
+    void switchTab(final JTabbedPane tabbedPanel, final View3D[] views, final int thisId, final int nextId) throws InvocationTargetException, InterruptedException {
+        javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
+            public void run() {
+                System.err.println("XXXX Panel("+id(views[thisId])+" -> Panel("+id(views[nextId])+") START");
+                tabbedPanel.setSelectedIndex(nextId);
+            }});
+    }
+
+    public static void main(final String args[]) {
+        for(int i=0; i<args.length; i++) {
+            if(args[i].equals("-time")) {
+                durationPerTest = MiscUtils.atoi(args[++i], (int)durationPerTest);
+            } else if(args[i].equals("-manual")) {
+                manual = true;
+            }
+        }
+        org.junit.runner.JUnitCore.main(TestBug1245JTabbedPanelCrashAWT.class.getName());
+    }
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/RedSquareES2.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/RedSquareES2.java
index 4da4b7c01..eb96d1593 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/RedSquareES2.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/RedSquareES2.java
@@ -52,6 +52,7 @@ public class RedSquareES2 implements GLEventListener, TileRendererBase.TileRende
     private int swapInterval = 0;
     private float aspect = 1.0f;
     private boolean doRotate = true;
+    private boolean verbose = true;
     private boolean clearBuffers = true;
     private TileRendererBase tileRendererInUse = null;
     private boolean doRotateBeforePrinting;
@@ -87,16 +88,21 @@ public class RedSquareES2 implements GLEventListener, TileRendererBase.TileRende
     public void setAspect(final float aspect) { this.aspect = aspect; }
     public void setDoRotation(final boolean rotate) { this.doRotate = rotate; }
     public void setClearBuffers(final boolean v) { clearBuffers = v; }
+    public void setVerbose(final boolean v) { verbose = v; }
 
     @Override
     public void init(final GLAutoDrawable glad) {
-        System.err.println(Thread.currentThread()+" RedSquareES2.init: tileRendererInUse "+tileRendererInUse);
+        if(verbose) {
+            System.err.println(Thread.currentThread()+" RedSquareES2.init: tileRendererInUse "+tileRendererInUse);
+        }
         final GL2ES2 gl = glad.getGL().getGL2ES2();
 
-        System.err.println("RedSquareES2 init on "+Thread.currentThread());
-        System.err.println("Chosen GLCapabilities: " + glad.getChosenGLCapabilities());
-        System.err.println("INIT GL IS: " + gl.getClass().getName());
-        System.err.println(JoglVersion.getGLStrings(gl, null, false).toString());
+        if(verbose) {
+            System.err.println("RedSquareES2 init on "+Thread.currentThread());
+            System.err.println("Chosen GLCapabilities: " + glad.getChosenGLCapabilities());
+            System.err.println("INIT GL IS: " + gl.getClass().getName());
+            System.err.println(JoglVersion.getGLStrings(gl, null, false).toString());
+        }
         if( !gl.hasGLSL() ) {
             System.err.println("No GLSL available, no rendering.");
             return;
@@ -149,7 +155,9 @@ public class RedSquareES2 implements GLEventListener, TileRendererBase.TileRende
         st.useProgram(gl, false);
 
         t0 = System.currentTimeMillis();
-        System.err.println(Thread.currentThread()+" RedSquareES2.init FIN");
+        if(verbose) {
+            System.err.println(Thread.currentThread()+" RedSquareES2.init FIN");
+        }
     }
 
     @Override
@@ -206,7 +214,9 @@ public class RedSquareES2 implements GLEventListener, TileRendererBase.TileRende
     }
 
     void reshapeImpl(final GL2ES2 gl, final int tileX, final int tileY, final int tileWidth, final int tileHeight, final int imageWidth, final int imageHeight) {
-        System.err.println(Thread.currentThread()+" RedSquareES2.reshape "+tileX+"/"+tileY+" "+tileWidth+"x"+tileHeight+" of "+imageWidth+"x"+imageHeight+", swapInterval "+swapInterval+", drawable 0x"+Long.toHexString(gl.getContext().getGLDrawable().getHandle())+", tileRendererInUse "+tileRendererInUse);
+        if(verbose) {
+            System.err.println(Thread.currentThread()+" RedSquareES2.reshape "+tileX+"/"+tileY+" "+tileWidth+"x"+tileHeight+" of "+imageWidth+"x"+imageHeight+", swapInterval "+swapInterval+", drawable 0x"+Long.toHexString(gl.getContext().getGLDrawable().getHandle())+", tileRendererInUse "+tileRendererInUse);
+        }
         // Thread.dumpStack();
         if( !gl.hasGLSL() ) {
             return;
@@ -247,7 +257,9 @@ public class RedSquareES2 implements GLEventListener, TileRendererBase.TileRende
 
     @Override
     public void dispose(final GLAutoDrawable glad) {
-        System.err.println(Thread.currentThread()+" RedSquareES2.dispose: tileRendererInUse "+tileRendererInUse);
+        if(verbose) {
+            System.err.println(Thread.currentThread()+" RedSquareES2.dispose: tileRendererInUse "+tileRendererInUse);
+        }
         final GL2ES2 gl = glad.getGL().getGL2ES2();
         if( !gl.hasGLSL() ) {
             return;
@@ -255,6 +267,8 @@ public class RedSquareES2 implements GLEventListener, TileRendererBase.TileRende
         st.destroy(gl);
         st = null;
         pmvMatrix = null;
-        System.err.println(Thread.currentThread()+" RedSquareES2.dispose FIN");
+        if(verbose) {
+            System.err.println(Thread.currentThread()+" RedSquareES2.dispose FIN");
+        }
     }
 }
-- 
cgit v1.2.3