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package com.jogamp.opengl.test.junit.newt;
import org.junit.Test;
import org.junit.FixMethodOrder;
import org.junit.runners.MethodSorters;
import org.junit.Assert;
import java.lang.reflect.InvocationTargetException;
import java.awt.Frame;
import javax.swing.JFrame;
import javax.swing.SwingUtilities;
import javax.swing.WindowConstants;
import com.jogamp.nativewindow.WindowClosingProtocol.WindowClosingMode;
import com.jogamp.opengl.GLCapabilities;
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.util.AWTRobotUtil;
import com.jogamp.opengl.test.junit.util.UITestCase;
import com.jogamp.opengl.test.junit.util.AWTRobotUtil.WindowClosingListener;
@FixMethodOrder(MethodSorters.NAME_ASCENDING)
public class TestWindowClosingProtocol01AWT extends UITestCase {
@Test
public void testCloseFrameGLCanvas() throws InterruptedException, InvocationTargetException {
final Frame frame = new Frame("testCloseFrameGLCanvas AWT");
final WindowClosingListener closingListener = AWTRobotUtil.addClosingListener(frame);
final GLProfile glp = GLProfile.getGL2ES2();
final GLCapabilities caps = new GLCapabilities(glp);
final GLCanvas glCanvas = new GLCanvas(caps);
glCanvas.addGLEventListener(new GearsES2());
SwingUtilities.invokeAndWait(new Runnable() {
public void run() {
frame.add(glCanvas);
frame.pack();
frame.setSize(512, 512);
frame.validate();
frame.setVisible(true);
} });
Assert.assertEquals(true, AWTRobotUtil.waitForVisible(frame, true));
Assert.assertEquals(true, AWTRobotUtil.waitForRealized(glCanvas, true));
//
// close with op: DO_NOTHING_ON_CLOSE -> NOP (default)
//
WindowClosingMode op = glCanvas.getDefaultCloseOperation();
Assert.assertEquals(WindowClosingMode.DO_NOTHING_ON_CLOSE, op);
Assert.assertEquals(true, AWTRobotUtil.closeWindow(frame, false, closingListener)); // nop
Thread.sleep(100);
Assert.assertEquals(true, frame.isDisplayable());
Assert.assertEquals(true, frame.isVisible());
Assert.assertEquals(true, glCanvas.isValid());
Assert.assertEquals(true, glCanvas.isDisplayable());
Assert.assertEquals(true, closingListener.isWindowClosing());
Assert.assertEquals(false, closingListener.isWindowClosed());
//
// close with op (GLCanvas): DISPOSE_ON_CLOSE -> dispose
//
glCanvas.setDefaultCloseOperation(WindowClosingMode.DISPOSE_ON_CLOSE);
op = glCanvas.getDefaultCloseOperation();
Assert.assertEquals(WindowClosingMode.DISPOSE_ON_CLOSE, op);
Thread.sleep(300);
Assert.assertEquals(true, AWTRobotUtil.closeWindow(frame, false, closingListener)); // no frame close, but GLCanvas's GL resources will be destroyed
Thread.sleep(100);
Assert.assertEquals(true, frame.isDisplayable());
Assert.assertEquals(true, frame.isVisible());
Assert.assertEquals(true, closingListener.isWindowClosing());
Assert.assertEquals(false, closingListener.isWindowClosed());
for (int wait=0; wait<AWTRobotUtil.POLL_DIVIDER && glCanvas.isRealized(); wait++) {
Thread.sleep(AWTRobotUtil.TIME_SLICE);
}
Assert.assertEquals(false, glCanvas.isRealized());
SwingUtilities.invokeAndWait(new Runnable() {
public void run() {
frame.dispose();
} });
}
@Test
public void testCloseJFrameGLCanvas() throws InterruptedException, InvocationTargetException {
final JFrame frame = new JFrame("testCloseJFrameGLCanvas AWT");
final WindowClosingListener closingListener = AWTRobotUtil.addClosingListener(frame);
final GLProfile glp = GLProfile.getGL2ES2();
final GLCapabilities caps = new GLCapabilities(glp);
final GLCanvas glCanvas = new GLCanvas(caps);
glCanvas.addGLEventListener(new GearsES2());
SwingUtilities.invokeAndWait(new Runnable() {
public void run() {
frame.getContentPane().add(glCanvas);
frame.pack();
frame.setSize(512, 512);
frame.validate();
frame.setVisible(true);
} });
Assert.assertEquals(true, AWTRobotUtil.waitForVisible(frame, true));
Assert.assertEquals(true, AWTRobotUtil.waitForRealized(glCanvas, true));
//
// close with op: DO_NOTHING_ON_CLOSE -> NOP / HIDE (default)
//
Assert.assertEquals(WindowConstants.HIDE_ON_CLOSE, frame.getDefaultCloseOperation());
WindowClosingMode op = glCanvas.getDefaultCloseOperation();
Assert.assertEquals(WindowClosingMode.DO_NOTHING_ON_CLOSE, op);
Thread.sleep(300);
Assert.assertEquals(true, AWTRobotUtil.closeWindow(frame, false, closingListener)); // hide
Assert.assertEquals(true, AWTRobotUtil.waitForVisible(frame, false)); // hide -> invisible
Assert.assertEquals(true, frame.isDisplayable());
Assert.assertEquals(false, frame.isVisible());
Assert.assertEquals(true, glCanvas.isValid());
Assert.assertEquals(true, glCanvas.isDisplayable());
SwingUtilities.invokeAndWait(new Runnable() {
public void run() {
frame.setVisible(true);
} });
Assert.assertEquals(true, AWTRobotUtil.waitForVisible(frame, true));
Assert.assertEquals(true, AWTRobotUtil.waitForRealized(glCanvas, true));
Assert.assertEquals(true, frame.isDisplayable());
Assert.assertEquals(true, frame.isVisible());
//
// close with op (JFrame): DISPOSE_ON_CLOSE -- GLCanvas --> dispose
//
frame.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
Assert.assertEquals(WindowConstants.DISPOSE_ON_CLOSE, frame.getDefaultCloseOperation());
op = glCanvas.getDefaultCloseOperation();
Assert.assertEquals(WindowClosingMode.DISPOSE_ON_CLOSE, op);
Assert.assertEquals(true, AWTRobotUtil.closeWindow(frame, true, closingListener));
Assert.assertEquals(true, AWTRobotUtil.waitForRealized(glCanvas, false));
Assert.assertEquals(false, frame.isDisplayable());
Assert.assertEquals(false, glCanvas.isValid());
Assert.assertEquals(false, glCanvas.isDisplayable());
Assert.assertEquals(false, glCanvas.isRealized());
}
public static void main(final String[] args) {
final String tstname = TestWindowClosingProtocol01AWT.class.getName();
org.junit.runner.JUnitCore.main(tstname);
}
}