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authorSven Gothel <[email protected]>2011-02-28 05:24:40 +0100
committerSven Gothel <[email protected]>2011-02-28 05:24:40 +0100
commit10ea39d665f0cb50204d1965a0739ca15119e86f (patch)
tree2ab049c8c2716ee683853283ba0879eb2eac855e /src/test
parentf9ae06b4df8daa5e780e392543cb06cb9a6293c9 (diff)
SWT/JOGL: Native SWT binding test
Diffstat (limited to 'src/test')
-rw-r--r--src/test/com/jogamp/opengl/test/junit/jogl/swt/TestSWT02GLn.java221
1 files changed, 221 insertions, 0 deletions
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/swt/TestSWT02GLn.java b/src/test/com/jogamp/opengl/test/junit/jogl/swt/TestSWT02GLn.java
new file mode 100644
index 000000000..14b70ad19
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/swt/TestSWT02GLn.java
@@ -0,0 +1,221 @@
+/**
+ * Copyright 2010 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.swt;
+
+import javax.media.opengl.GL2;
+import javax.media.opengl.GLContext;
+import javax.media.opengl.GLDrawableFactory;
+import javax.media.opengl.GLProfile;
+
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.PaintEvent;
+import org.eclipse.swt.events.PaintListener;
+import org.eclipse.swt.graphics.Rectangle;
+import org.eclipse.swt.layout.FillLayout;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.swt.widgets.Event;
+import org.eclipse.swt.widgets.Listener;
+import org.eclipse.swt.widgets.Shell;
+
+import org.junit.Assert;
+import org.junit.Assume;
+import org.junit.Before;
+import org.junit.BeforeClass;
+import org.junit.After;
+import org.junit.Test;
+
+import com.jogamp.opengl.test.junit.util.UITestCase;
+import javax.media.nativewindow.AbstractGraphicsDevice;
+import javax.media.nativewindow.ProxySurface;
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLDrawable;
+import jogamp.nativewindow.swt.SWTAccessor;
+import org.eclipse.swt.widgets.Canvas;
+
+/**
+ * Tests that a basic SWT app can open without crashing under different GL profiles. Uses the SWT GL canvas.
+ * @author Wade Walker
+ */
+public class TestSWT02GLn extends UITestCase {
+
+ static int duration = 250;
+
+ static final int iwidth = 640;
+ static final int iheight = 480;
+
+ Display display = null;
+ Shell shell = null;
+ Composite composite = null;
+
+ @BeforeClass
+ public static void startup() {
+ GLProfile.initSingleton( true );
+ System.out.println( "GLProfile " + GLProfile.glAvailabilityToString() );
+ }
+
+ @Before
+ public void init() {
+ display = new Display();
+ Assert.assertNotNull( display );
+ shell = new Shell( display );
+ Assert.assertNotNull( shell );
+ shell.setLayout( new FillLayout() );
+ composite = new Composite( shell, SWT.NONE );
+ composite.setLayout( new FillLayout() );
+ Assert.assertNotNull( composite );
+ }
+
+ @After
+ public void release() {
+ Assert.assertNotNull( display );
+ Assert.assertNotNull( shell );
+ Assert.assertNotNull( composite );
+ try {
+ composite.dispose();
+ shell.dispose();
+ display.dispose();
+ }
+ catch( Throwable throwable ) {
+ throwable.printStackTrace();
+ Assume.assumeNoException( throwable );
+ }
+ display = null;
+ shell = null;
+ composite = null;
+ }
+
+ protected void runTestAGL( GLProfile glprofile ) throws InterruptedException {
+ GLCapabilities caps = new GLCapabilities(glprofile);
+ GLDrawableFactory factory = GLDrawableFactory.getFactory(glprofile);
+
+ // need SWT.NO_BACKGROUND to prevent SWT from clearing the window
+ // at the wrong times (we use glClear for this instead)
+ final Canvas canvas = new Canvas( composite, SWT.NO_BACKGROUND);
+ Assert.assertNotNull( canvas );
+ System.err.println("*** canvas: " + canvas);
+
+ SWTAccessor.setRealized(canvas, true);
+ AbstractGraphicsDevice device = SWTAccessor.getDevice(canvas);
+ long nativeWindowHandle = SWTAccessor.getWindowHandle(canvas);
+ System.err.println("*** device: " + device);
+ System.err.println("*** window handle: 0x" + Long.toHexString(nativeWindowHandle));
+
+ ProxySurface proxySurface = factory.createProxySurface(device, nativeWindowHandle, caps, null);
+ Assert.assertNotNull( proxySurface );
+ proxySurface.setSize( 640, 480 );
+ System.err.println("*** ProxySurface: " + proxySurface);
+ final GLDrawable drawable = factory.createGLDrawable(proxySurface);
+ Assert.assertNotNull( drawable );
+ drawable.setRealized(true);
+ Assert.assertTrue( drawable.isRealized() );
+ final GLContext glcontext = drawable.createContext(null);
+ // trigger native creation ..
+ glcontext.makeCurrent();
+ glcontext.release();
+
+ // fix the viewport when the user resizes the window
+ canvas.addListener( SWT.Resize, new Listener() {
+ public void handleEvent( Event event ) {
+ Rectangle rectangle = canvas.getClientArea();
+ glcontext.makeCurrent();
+ GL2 gl = glcontext.getGL().getGL2();
+ OneTriangle.setup( gl, rectangle );
+ glcontext.release();
+ System.err.println("resize");
+ }
+ });
+
+ // draw the triangle when the OS tells us that any part of the window needs drawing
+ canvas.addPaintListener( new PaintListener() {
+ public void paintControl( PaintEvent paintevent ) {
+ Rectangle rectangle = canvas.getClientArea();
+ glcontext.makeCurrent();
+ GL2 gl = glcontext.getGL().getGL2();
+ OneTriangle.render( gl, rectangle );
+ drawable.swapBuffers();
+ glcontext.release();
+ System.err.println("paint");
+ }
+ });
+
+ shell.setText( getClass().getName() );
+ shell.setSize( 640, 480 );
+ shell.open();
+
+ long lStartTime = System.currentTimeMillis();
+ long lEndTime = lStartTime + duration;
+ try {
+ while( (System.currentTimeMillis() < lEndTime) && !canvas.isDisposed() ) {
+ if( !display.readAndDispatch() ) {
+ // blocks on linux .. display.sleep();
+ Thread.sleep(10);
+ }
+ }
+ } catch( Throwable throwable ) {
+ throwable.printStackTrace();
+ Assume.assumeNoException( throwable );
+ }
+ glcontext.destroy();
+ drawable.setRealized(false);
+ canvas.dispose();
+ }
+
+ @Test
+ public void testA01GLDefault() throws InterruptedException {
+ GLProfile glprofile = GLProfile.getDefault();
+ System.out.println( "GLProfile Default: " + glprofile );
+ runTestAGL( glprofile );
+ }
+
+ @Test
+ public void test02GL2() throws InterruptedException {
+ GLProfile glprofile = GLProfile.get(GLProfile.GL2);
+ System.out.println( "GLProfile GL2: " + glprofile );
+ runTestAGL( glprofile );
+ }
+
+ static int atoi(String a) {
+ int i=0;
+ try {
+ i = Integer.parseInt(a);
+ } catch (Exception ex) { ex.printStackTrace(); }
+ return i;
+ }
+
+ public static void main(String args[]) {
+ for(int i=0; i<args.length; i++) {
+ if(args[i].equals("-time")) {
+ duration = atoi(args[++i]);
+ }
+ }
+ System.out.println("durationPerTest: "+duration);
+ org.junit.runner.JUnitCore.main(TestSWT02GLn.class.getName());
+ }
+}