Bug 1211: Adding unit test to identify Thread.interrupt() caller for DefaultEDTUtil.invokeImpl(..) wait interruption

1 files changed, 230 insertions, 0 deletions

diff --git a/src/test/com/jogamp/opengl/test/junit/newt/TestBug1211IRQ00NEWT.java b/src/test/com/jogamp/opengl/test/junit/newt/TestBug1211IRQ00NEWT.java
new file mode 100644
index 000000000..2c1adcd22
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/newt/TestBug1211IRQ00NEWT.java
@@ -0,0 +1,230 @@
+/**
+ * Copyright 2015 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.newt;
+
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.junit.FixMethodOrder;
+import org.junit.runners.MethodSorters;
+
+import com.jogamp.opengl.*;
+
+import com.jogamp.newt.*;
+import com.jogamp.newt.opengl.*;
+import com.jogamp.newt.util.EDTUtil;
+
+import java.io.IOException;
+
+import com.jogamp.opengl.test.junit.util.UITestCase;
+import com.jogamp.opengl.util.Animator;
+import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
+import com.jogamp.common.ExceptionUtils;
+
+/**
+ * Unit test to identify Thread.interrupt() caller for DefaultEDTUtil.invokeImpl(..) wait interruption.
+ * <ul>
+ *   <li>resize</li>
+ *   <li>create/destroy</li>
+ * </ul>
+ */
+@FixMethodOrder(MethodSorters.NAME_ASCENDING)
+public class TestBug1211IRQ00NEWT extends UITestCase {
+    static GLProfile glp;
+    static long durationTest00 = 1000; // ms
+    static long durationTest01 = 1000; // ms
+
+    @BeforeClass
+    public static void initClass() {
+        glp = GLProfile.getDefault();
+    }
+
+    static GLWindow createWindow(final Screen screen, final GLCapabilitiesImmutable caps) {
+        Assert.assertNotNull(caps);
+        //
+        // Create native windowing resources .. X11/Win/OSX
+        //
+        GLWindow glWindow;
+        if(null!=screen) {
+            glWindow = GLWindow.create(screen, caps);
+            Assert.assertNotNull(glWindow);
+        } else {
+            glWindow = GLWindow.create(caps);
+            Assert.assertNotNull(glWindow);
+        }
+        glWindow.setUpdateFPSFrames(1, null);
+
+        final GearsES2 demo = new GearsES2();
+        demo.setVerbose(false);
+        glWindow.addGLEventListener(demo);
+
+        glWindow.setSize(512, 512);
+        return glWindow;
+    }
+
+    static void destroyWindow(final GLWindow glWindow) {
+        if(null!=glWindow) {
+            glWindow.destroy();
+            Assert.assertEquals(false,glWindow.isNativeValid());
+        }
+    }
+
+    static class MyThread extends Thread {
+        volatile boolean interruptCalled;
+        public MyThread(final Runnable target, final String name) {
+            super(target, name);
+            interruptCalled = false;
+        }
+        public boolean interruptCalled() { return interruptCalled; }
+        @Override
+        public void interrupt() {
+            System.err.println("MyThread.interrupt() ******************************************************");
+            ExceptionUtils.dumpStack(System.err);
+            super.interrupt();
+        }
+    }
+
+    /**
+     * Test whether resize triggers DefaultEDTUtil.invokeImpl(..) wait interruption.
+     */
+    @Test
+    public void test00() {
+        final MyThread t = new MyThread(new Runnable() {
+            public void run() {
+                final GLCapabilities caps = new GLCapabilities(glp);
+                Assert.assertNotNull(caps);
+                final GLWindow window1 = createWindow(null, caps); // local
+                final EDTUtil edt = window1.getScreen().getDisplay().getEDTUtil();
+                final Animator anim = new Animator(window1);
+                try {
+                    window1.setVisible(true);
+                    Assert.assertEquals(true,window1.isVisible());
+                    Assert.assertEquals(true,window1.isNativeValid());
+                    anim.start();
+                    boolean ok = true;
+                    for(int i=0; ok && i*100<durationTest00; i++) {
+                        Thread.sleep(100);
+                        final int ow = window1.getWidth();
+                        final int oh = window1.getHeight();
+                        final int nw, nh;
+                        if( 0 == i % 2 ) {
+                            nw = ow + 100;
+                            nh = oh + 100;
+                        } else {
+                            nw = ow - 100;
+                            nh = oh - 100;
+                        }
+                        System.err.println("test00.resize["+i+"]: "+ow+"x"+oh+" -> "+nw+"x"+nh);
+                        window1.setSize(nw, nh);
+                        final MyThread _t = (MyThread)Thread.currentThread();
+                        ok = !_t.interruptCalled() && edt.isRunning() && anim.isAnimating();
+                    }
+                } catch (final InterruptedException e) {
+                    ExceptionUtils.dumpThrowable("MyThread.InterruptedException", e);
+                }
+                anim.stop();
+                destroyWindow(window1);
+            }
+        }, "Thread_Test01");
+        t.start();
+        try {
+            t.join();
+        } catch (final InterruptedException e) {
+            ExceptionUtils.dumpThrowable("Thread.InterruptedException", e);
+        }
+    }
+
+    /**
+     * Test whether create/destroy triggers DefaultEDTUtil.invokeImpl(..) wait interruption.
+     */
+    @Test
+    public void test01() {
+        final MyThread t = new MyThread(new Runnable() {
+            public void run() {
+                GLWindow lastWindow = null;
+                try {
+                    final boolean ok = true;
+                    for(int i=0; ok && i*100<durationTest00; i++) {
+                        final GLCapabilities caps = new GLCapabilities(glp);
+                        Assert.assertNotNull(caps);
+                        final GLWindow window1 = createWindow(null, caps); // local
+                        lastWindow = window1;
+                        window1.setVisible(true);
+                        Assert.assertEquals(true,window1.isVisible());
+                        Assert.assertEquals(true,window1.isNativeValid());
+                        System.err.println("test01.create["+i+"]: "+window1.getStateMaskString()+", "+window1.getWidth()+"x"+window1.getHeight());
+                        final Animator anim = new Animator(window1);
+                        anim.start();
+                        Thread.sleep(100);
+                        anim.stop();
+                        destroyWindow(window1);
+                    }
+                } catch (final InterruptedException e) {
+                    ExceptionUtils.dumpThrowable("MyThread.InterruptedException", e);
+                }
+                destroyWindow(lastWindow);
+            }
+        }, "Thread_Test01");
+        t.start();
+        try {
+            t.join();
+        } catch (final InterruptedException e) {
+            ExceptionUtils.dumpThrowable("Thread.InterruptedException", e);
+        }
+    }
+    static void ncSleep(final long ms) {
+        try {
+            Thread.sleep(ms);
+        } catch (final InterruptedException e) {}
+    }
+
+    static int atoi(final String a) {
+        int i=0;
+        try {
+            i = Integer.parseInt(a);
+        } catch (final Exception ex) { ex.printStackTrace(); }
+        return i;
+    }
+
+    public static void main(final String args[]) throws IOException {
+        for(int i=0; i<args.length; i++) {
+            if(args[i].equals("-time00")) {
+                durationTest00 = atoi(args[++i]);
+            }
+            if(args[i].equals("-time01")) {
+                durationTest01 = atoi(args[++i]);
+            }
+        }
+        System.out.println("durationTest00: "+durationTest00);
+        System.out.println("durationTest01: "+durationTest01);
+        final String tstname = TestBug1211IRQ00NEWT.class.getName();
+        org.junit.runner.JUnitCore.main(tstname);
+    }
+
+}