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* Copyright 2010 JogAmp Community. All rights reserved.
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* permitted provided that the following conditions are met:
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* 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.
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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.event.*;
import com.jogamp.newt.opengl.*;
import java.io.IOException;
import com.jogamp.opengl.test.junit.util.UITestCase;
import com.jogamp.opengl.test.junit.util.MiscUtils;
import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
@FixMethodOrder(MethodSorters.NAME_ASCENDING)
public class TestGLWindows01NEWT extends UITestCase {
static GLProfile glp;
static int width, height;
static long durationPerTest = 100; // ms
@BeforeClass
public static void initClass() {
width = 640;
height = 480;
glp = GLProfile.getDefault();
}
static GLWindow createWindow(final Screen screen, final GLCapabilities caps,
final int width, final int height, final boolean onscreen, final boolean addGLEventListenerAfterVisible)
throws InterruptedException
{
Assert.assertNotNull(caps);
caps.setOnscreen(onscreen);
// System.out.println("Requested: "+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);
}
Assert.assertEquals(false,glWindow.isVisible());
Assert.assertEquals(false,glWindow.isNativeValid());
final GLEventListener demo = new GearsES2();
setDemoFields(demo, glWindow);
if(!addGLEventListenerAfterVisible) {
glWindow.addGLEventListener(demo);
}
glWindow.addWindowListener(new TraceWindowAdapter());
glWindow.setSize(width, height);
Assert.assertEquals(0, glWindow.getTotalFPSFrames());
glWindow.setVisible(true);
Assert.assertEquals(true,glWindow.isVisible());
Assert.assertEquals(true,glWindow.isNativeValid());
System.out.println("Frames for initial setVisible(true): "+glWindow.getTotalFPSFrames());
Assert.assertTrue(0 < glWindow.getTotalFPSFrames());
//
// Create native OpenGL resources .. XGL/WGL/CGL ..
// equivalent to GLAutoDrawable methods: setVisible(true)
//
final GLCapabilitiesImmutable caps2 = glWindow.getChosenGLCapabilities();
Assert.assertNotNull(caps2);
Assert.assertTrue(caps2.getGreenBits()>=5);
Assert.assertTrue(caps2.getBlueBits()>=5);
Assert.assertTrue(caps2.getRedBits()>=5);
Assert.assertEquals(caps2.isOnscreen(),onscreen);
if(addGLEventListenerAfterVisible) {
glWindow.addGLEventListener(demo);
glWindow.display();
}
return glWindow;
}
static void destroyWindow(final GLWindow glWindow) {
if(null!=glWindow) {
glWindow.destroy();
Assert.assertEquals(false,glWindow.isNativeValid());
Assert.assertEquals(false,glWindow.isVisible());
}
}
@Test
public void test01WindowSimple() throws InterruptedException {
final GLCapabilities caps = new GLCapabilities(glp);
Assert.assertNotNull(caps);
final GLWindow window = createWindow(null, caps, width, height,
true /* onscreen */, false /*addGLEventListenerAfterVisible*/);
System.out.println("Created: "+window);
int state;
for(state=0; state*100<durationPerTest; state++) {
Thread.sleep(100);
}
System.out.println("duration: "+window.getTotalFPSDuration());
destroyWindow(window);
}
@Test
public void test02WindowSimple() throws InterruptedException {
final GLCapabilities caps = new GLCapabilities(glp);
Assert.assertNotNull(caps);
final GLWindow window = createWindow(null, caps, width, height,
true /* onscreen */, true /*addGLEventListenerAfterVisible*/);
System.out.println("Created: "+window);
int state;
for(state=0; state*100<durationPerTest; state++) {
Thread.sleep(100);
}
System.out.println("duration: "+window.getTotalFPSDuration());
destroyWindow(window);
}
@Test
public void test10WindowNativeRecreateSimple() throws InterruptedException {
final GLCapabilities caps = new GLCapabilities(glp);
Assert.assertNotNull(caps);
final GLWindow window = createWindow(null, caps, width, height,
true /* onscreen */, false /*addGLEventListenerAfterVisible*/);
Assert.assertEquals(true,window.isNativeValid());
Assert.assertEquals(true,window.isVisible());
window.destroy();
Assert.assertEquals(false,window.isNativeValid());
Assert.assertEquals(false,window.isVisible());
window.display();
Assert.assertEquals(false,window.isNativeValid());
Assert.assertEquals(false,window.isVisible());
window.setVisible(true);
Assert.assertEquals(true,window.isNativeValid());
Assert.assertEquals(true,window.isVisible());
window.setVisible(false);
Assert.assertEquals(true,window.isNativeValid());
Assert.assertEquals(false,window.isVisible());
destroyWindow(window);
}
@Test
public void test11WindowNativeRecreateSimple() throws InterruptedException {
final GLCapabilities caps = new GLCapabilities(glp);
Assert.assertNotNull(caps);
final GLWindow window = createWindow(null, caps, width, height,
true /* onscreen */, true /*addGLEventListenerAfterVisible*/);
Assert.assertEquals(true,window.isNativeValid());
Assert.assertEquals(true,window.isVisible());
window.destroy();
Assert.assertEquals(false,window.isNativeValid());
Assert.assertEquals(false,window.isVisible());
window.display();
Assert.assertEquals(false,window.isNativeValid());
Assert.assertEquals(false,window.isVisible());
window.setVisible(true);
Assert.assertEquals(true,window.isNativeValid());
Assert.assertEquals(true,window.isVisible());
window.setVisible(false);
Assert.assertEquals(true,window.isNativeValid());
Assert.assertEquals(false,window.isVisible());
destroyWindow(window);
}
@Test
public void test21WindowDestroyWinTwiceA() throws InterruptedException {
final GLCapabilities caps = new GLCapabilities(glp);
Assert.assertNotNull(caps);
final GLWindow window = createWindow(null, caps, width, height,
true /* onscreen */, false /*addGLEventListenerAfterVisible*/);
int state;
for(state=0; state*100<durationPerTest; state++) {
Thread.sleep(100);
}
System.out.println("duration: "+window.getTotalFPSDuration());
destroyWindow(window);
}
@Test
public void test22WindowTwoWinOneDisplay() throws InterruptedException {
final GLCapabilities caps = new GLCapabilities(glp);
Assert.assertNotNull(caps);
final Display display = NewtFactory.createDisplay(null); // local display
Assert.assertNotNull(display);
final Screen screen = NewtFactory.createScreen(display, 0); // screen 0
Assert.assertNotNull(screen);
final GLWindow window1 = createWindow(screen, caps, width, height,
true /* onscreen */, false /*addGLEventListenerAfterVisible*/);
Assert.assertNotNull(window1);
final GLWindow window2 = createWindow(screen, caps, width, height,
true /* onscreen */, false /*addGLEventListenerAfterVisible*/);
Assert.assertNotNull(window2);
Assert.assertEquals(1,Display.getActiveDisplayNumber());
Assert.assertEquals(1,display.getReferenceCount());
Assert.assertEquals(true,display.isNativeValid());
Assert.assertNotNull(display.getEDTUtil());
Assert.assertEquals(true,display.getEDTUtil().isRunning());
Assert.assertEquals(2,screen.getReferenceCount());
Assert.assertEquals(true,screen.isNativeValid());
int state;
for(state=0; state*100<durationPerTest; state++) {
Thread.sleep(100);
}
System.out.println("duration1: "+window1.getTotalFPSDuration());
System.out.println("duration2: "+window2.getTotalFPSDuration());
destroyWindow(window1);
destroyWindow(window2);
Assert.assertEquals(0,Display.getActiveDisplayNumber());
Assert.assertEquals(0,display.getReferenceCount());
Assert.assertEquals(false,display.isNativeValid());
Assert.assertNotNull(display.getEDTUtil());
Assert.assertEquals(false,display.getEDTUtil().isRunning());
Assert.assertEquals(0,screen.getReferenceCount());
Assert.assertEquals(false,screen.isNativeValid());
}
@Test
public void test23WindowTwoWinTwoDisplays() throws InterruptedException {
final GLCapabilities caps = new GLCapabilities(glp);
Assert.assertNotNull(caps);
final Display display1 = NewtFactory.createDisplay(null, false); // local display
Assert.assertNotNull(display1);
final Display display2 = NewtFactory.createDisplay(null, false); // local display
Assert.assertNotNull(display2);
Assert.assertNotSame(display1, display2);
final Screen screen1 = NewtFactory.createScreen(display1, 0); // screen 0
Assert.assertNotNull(screen1);
final GLWindow window1 = createWindow(screen1, caps, width, height,
true /* onscreen */, false /*addGLEventListenerAfterVisible*/);
Assert.assertNotNull(window1);
final Screen screen2 = NewtFactory.createScreen(display2, 0); // screen 0
Assert.assertNotNull(screen2);
final GLWindow window2 = createWindow(screen2, caps, width, height,
true /* onscreen */, false /*addGLEventListenerAfterVisible*/);
Assert.assertNotNull(window2);
Assert.assertEquals(2,Display.getActiveDisplayNumber());
Assert.assertEquals(1,display1.getReferenceCount());
Assert.assertEquals(true,display1.isNativeValid());
Assert.assertNotNull(display1.getEDTUtil());
Assert.assertEquals(true,display1.getEDTUtil().isRunning());
Assert.assertEquals(1,screen1.getReferenceCount());
Assert.assertEquals(true,screen1.isNativeValid());
Assert.assertEquals(1,display2.getReferenceCount());
Assert.assertEquals(true,display2.isNativeValid());
Assert.assertNotNull(display2.getEDTUtil());
Assert.assertEquals(true,display2.getEDTUtil().isRunning());
Assert.assertEquals(1,screen2.getReferenceCount());
Assert.assertEquals(true,screen2.isNativeValid());
int state;
for(state=0; state*100<durationPerTest; state++) {
Thread.sleep(100);
}
System.out.println("duration1: "+window1.getTotalFPSDuration());
System.out.println("duration2: "+window2.getTotalFPSDuration());
// It is observed that some X11 drivers, eg ATI, fglrx 8.78.6,
// are quite sensitive to multiple Display connections (NEWT Display -> X11 Display).
// In such cases, closing displays shall happen in the same order as
// opening them, otherwise some driver related bug appears.
// You may test this, ie just reverse the destroy order below.
// See also native test: jogl/test/native/displayMultiple02.c
destroyWindow(window1);
destroyWindow(window2);
Assert.assertEquals(0,Display.getActiveDisplayNumber());
Assert.assertEquals(0,display1.getReferenceCount());
Assert.assertEquals(false,display1.isNativeValid());
Assert.assertNotNull(display1.getEDTUtil());
Assert.assertEquals(false,display1.getEDTUtil().isRunning());
Assert.assertEquals(0,screen1.getReferenceCount());
Assert.assertEquals(false,screen1.isNativeValid());
Assert.assertEquals(0,display2.getReferenceCount());
Assert.assertEquals(false,display2.isNativeValid());
Assert.assertNotNull(display2.getEDTUtil());
Assert.assertEquals(false,display2.getEDTUtil().isRunning());
Assert.assertEquals(0,screen2.getReferenceCount());
Assert.assertEquals(false,screen2.isNativeValid());
}
public static void setDemoFields(final GLEventListener demo, final GLWindow glWindow) {
Assert.assertNotNull(demo);
Assert.assertNotNull(glWindow);
if(!MiscUtils.setFieldIfExists(demo, "window", glWindow)) {
MiscUtils.setFieldIfExists(demo, "glWindow", glWindow);
}
}
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("-time")) {
durationPerTest = atoi(args[++i]);
}
}
System.out.println("durationPerTest: "+durationPerTest);
final String tstname = TestGLWindows01NEWT.class.getName();
org.junit.runner.JUnitCore.main(tstname);
}
}