diff options
Diffstat (limited to 'src/test/com/jogamp')
| -rw-r--r-- | src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug572AWT.java | 102 |
1 files changed, 76 insertions, 26 deletions
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug572AWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug572AWT.java index b3abc4137..80f0e93b6 100644 --- a/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug572AWT.java +++ b/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestBug572AWT.java @@ -50,8 +50,28 @@ import com.jogamp.opengl.test.junit.util.UITestCase; * Tests context creation + display on various kinds of Window implementations. */ public class TestBug572AWT extends UITestCase { + static class Cleanup implements Runnable { + Window window; + + public Cleanup(Window w) { + window = w; + } + + public void run() { + System.err.println("cleaning up..."); + window.setVisible(false); + try { + window.removeAll(); + } catch (Throwable t) { + Assume.assumeNoException(t); + t.printStackTrace(); + } + window.dispose(); + } + } - protected void runTestGL() throws InterruptedException, InvocationTargetException { + @Test + public void test01RealizeGLCanvasOnAWTEDT() throws InterruptedException, InvocationTargetException { final Window window = new JFrame(this.getSimpleTestName(" - ")); final GLCapabilities caps = new GLCapabilities(GLProfile.getGL2ES2()); final GLCanvas glCanvas = new GLCanvas(caps); @@ -67,17 +87,19 @@ public class TestBug572AWT extends UITestCase { window.setSize(512, 512); window.validate(); - window.setVisible(true); + // trigger realization on AWT-EDT, otherwise it won't immediatly .. + SwingUtilities.invokeAndWait(new Runnable() { + @Override + public void run() { + window.setVisible(true); + } + } ); System.err.println("XXXX-0 "+glCanvas.getDelegatedDrawable().isRealized()+", "+glCanvas); - // Immediately displayable after issuing initial setVisible(true) .. even not within AWT-EDT ? + // Immediately displayable after issuing initial setVisible(true) on AWT-EDT! Assert.assertTrue("GLCanvas didn't become displayable", glCanvas.isDisplayable()); Assert.assertTrue("GLCanvas didn't become realized", glCanvas.isRealized()); - // Would be required if not immediately displayable ... - // Assert.assertTrue("GLCanvas didn't become displayable and realized", AWTRobotUtil.waitForRealized(glCanvas, true)); - // System.err.println("XXXX-1 "+glCanvas.getDelegatedDrawable().isRealized()+", "+glCanvas); - // The AWT-EDT reshape/repaint events happen offthread later .. System.err.println("XXXX-1 reshapeCount "+snapshooter.getReshapeCount()); System.err.println("XXXX-1 displayCount "+snapshooter.getDisplayCount()); @@ -97,30 +119,58 @@ public class TestBug572AWT extends UITestCase { // After initial 'setVisible(true)' all AWT manipulation needs to be done // via the AWT EDT, according to the AWT spec. - Runnable cleanup = new Runnable() { - public void run() { - System.err.println("cleaning up..."); - window.setVisible(false); - try { - window.removeAll(); - } catch (Throwable t) { - Assume.assumeNoException(t); - t.printStackTrace(); - } - window.dispose(); - } - - }; - // AWT / Swing on EDT.. - SwingUtilities.invokeAndWait(cleanup); + SwingUtilities.invokeAndWait(new Cleanup(window)); } @Test - public void test01() throws InterruptedException, InvocationTargetException { - runTestGL(); - } + public void test02RealizeGLCanvasOnCurrentThread() throws InterruptedException, InvocationTargetException { + final Window window = new JFrame(this.getSimpleTestName(" - ")); + final GLCapabilities caps = new GLCapabilities(GLProfile.getGL2ES2()); + final GLCanvas glCanvas = new GLCanvas(caps); + final SnapshotGLEventListener snapshooter = new SnapshotGLEventListener(); + snapshooter.setMakeSnapshotAlways(true); + glCanvas.addGLEventListener(new GearsES2()); + glCanvas.addGLEventListener(snapshooter); + window.add(glCanvas); + + // Revalidate size/layout. + // Always validate if component added/removed. + // Ensure 1st paint of GLCanvas will have a valid size, hence drawable gets created. + window.setSize(512, 512); + window.validate(); + // trigger realization on non AWT-EDT, realization will happen at a later time .. + window.setVisible(true); + System.err.println("XXXX-0 "+glCanvas.getDelegatedDrawable().isRealized()+", "+glCanvas); + + // Wait until it's displayable after issuing initial setVisible(true) on current thread (non AWT-EDT)! + Assert.assertTrue("GLCanvas didn't become visible", AWTRobotUtil.waitForVisible(glCanvas, true)); + Assert.assertTrue("GLCanvas didn't become realized", AWTRobotUtil.waitForRealized(glCanvas, true)); // implies displayable + + // The AWT-EDT reshape/repaint events happen offthread later .. + System.err.println("XXXX-1 reshapeCount "+snapshooter.getReshapeCount()); + System.err.println("XXXX-1 displayCount "+snapshooter.getDisplayCount()); + + // Wait unitl AWT-EDT has issued reshape/repaint + for (int wait=0; wait<AWTRobotUtil.POLL_DIVIDER && + ( 0 == snapshooter.getReshapeCount() || 0 == snapshooter.getDisplayCount() ); + wait++) { + Thread.sleep(AWTRobotUtil.TIME_SLICE); + } + System.err.println("XXXX-2 reshapeCount "+snapshooter.getReshapeCount()); + System.err.println("XXXX-2 displayCount "+snapshooter.getDisplayCount()); + + Assert.assertTrue("GLCanvas didn't reshape", snapshooter.getReshapeCount()>0); + Assert.assertTrue("GLCanvas didn't display", snapshooter.getDisplayCount()>0); + + // After initial 'setVisible(true)' all AWT manipulation needs to be done + // via the AWT EDT, according to the AWT spec. + + // AWT / Swing on EDT.. + SwingUtilities.invokeAndWait(new Cleanup(window)); + } + public static void main(String args[]) { org.junit.runner.JUnitCore.main(TestBug572AWT.class.getName()); } |