diff options
Diffstat (limited to 'src/junit')
5 files changed, 166 insertions, 0 deletions
diff --git a/src/junit/com/jogamp/test/junit/jogl/awt/TestSwingAWTRobotUsageBeforeJOGLInitBug411.java b/src/junit/com/jogamp/test/junit/jogl/awt/TestSwingAWTRobotUsageBeforeJOGLInitBug411.java index 1af1c68f0..1d72406f1 100644 --- a/src/junit/com/jogamp/test/junit/jogl/awt/TestSwingAWTRobotUsageBeforeJOGLInitBug411.java +++ b/src/junit/com/jogamp/test/junit/jogl/awt/TestSwingAWTRobotUsageBeforeJOGLInitBug411.java @@ -81,6 +81,7 @@ public class TestSwingAWTRobotUsageBeforeJOGLInitBug411 { static JPanel panel; static JPanel colorPanel; static boolean windowClosing; + static SingletonInstance instance; boolean modLightBrighter = true; @@ -117,6 +118,8 @@ public class TestSwingAWTRobotUsageBeforeJOGLInitBug411 { public static void setup() throws InterruptedException, InvocationTargetException, AWTException { int count; + instance = AWTRobotUtil.lock(); + // simulate AWT usage before JOGL's initialization of X11 threading windowClosing=false; border = BorderFactory.createLineBorder (Color.yellow, 2); @@ -175,6 +178,7 @@ public class TestSwingAWTRobotUsageBeforeJOGLInitBug411 { Assert.assertNotNull(frame); frame.dispose(); frame=null; + instance.unlock(); } protected void runTestGL(final Canvas canvas, GLAutoDrawable drawable) diff --git a/src/junit/com/jogamp/test/junit/newt/TestFocus01SwingAWTRobot.java b/src/junit/com/jogamp/test/junit/newt/TestFocus01SwingAWTRobot.java index d6a408061..0740af912 100644 --- a/src/junit/com/jogamp/test/junit/newt/TestFocus01SwingAWTRobot.java +++ b/src/junit/com/jogamp/test/junit/newt/TestFocus01SwingAWTRobot.java @@ -74,12 +74,19 @@ public class TestFocus01SwingAWTRobot { static long durationPerTest = 800; static GLCapabilities glCaps; + static SingletonInstance instance; @BeforeClass public static void initClass() { width = 640; height = 480; glCaps = new GLCapabilities(null); + instance = AWTRobotUtil.lock(); + } + + @AfterClass + public static void release() { + instance.unlock(); } @Test diff --git a/src/junit/com/jogamp/test/junit/newt/TestFocus02SwingAWTRobot.java b/src/junit/com/jogamp/test/junit/newt/TestFocus02SwingAWTRobot.java index cee4c31df..547dc646e 100644 --- a/src/junit/com/jogamp/test/junit/newt/TestFocus02SwingAWTRobot.java +++ b/src/junit/com/jogamp/test/junit/newt/TestFocus02SwingAWTRobot.java @@ -75,6 +75,7 @@ public class TestFocus02SwingAWTRobot { static long durationPerTest = 800; static long waitReparent = 0; static GLCapabilities glCaps; + static SingletonInstance instance; @BeforeClass public static void initClass() throws AWTException { @@ -89,8 +90,14 @@ public class TestFocus02SwingAWTRobot { GLProfile.initSingleton(); glCaps = new GLCapabilities(null); + + instance = AWTRobotUtil.lock(); } + @AfterClass + public static void release() { + instance.unlock(); + } private void testFocus01ProgrFocusImpl(Robot robot) throws AWTException, InterruptedException, InvocationTargetException { diff --git a/src/junit/com/jogamp/test/junit/util/AWTRobotUtil.java b/src/junit/com/jogamp/test/junit/util/AWTRobotUtil.java index b654b2693..fd3d690e3 100644 --- a/src/junit/com/jogamp/test/junit/util/AWTRobotUtil.java +++ b/src/junit/com/jogamp/test/junit/util/AWTRobotUtil.java @@ -44,6 +44,14 @@ public class AWTRobotUtil { public static int TIME_OUT = 1000; // 1s + public static final String SINGLE_INSTANCE_LOCK_FILE = "AWTRobotUtil.lock"; + + public static SingletonInstance lock() { + SingletonInstance si = new SingletonInstance(SINGLE_INSTANCE_LOCK_FILE); + si.lock(3*60*1000, 500); // wait up to 3 min, poll every 500ms + return si; + } + /** * toFront, call setVisible(true) and toFront(), * after positioning the mouse in the middle of the window via robot. diff --git a/src/junit/com/jogamp/test/junit/util/SingletonInstance.java b/src/junit/com/jogamp/test/junit/util/SingletonInstance.java new file mode 100644 index 000000000..52775116b --- /dev/null +++ b/src/junit/com/jogamp/test/junit/util/SingletonInstance.java @@ -0,0 +1,140 @@ +/** + * 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.test.junit.util; + +import java.io.File; +import java.io.IOException; +import java.io.RandomAccessFile; +import java.nio.channels.FileLock; + +public class SingletonInstance { + + static final boolean DEBUG = true; + static final String temp_file_path; + + static { + String s = null; + try { + File tmpFile = File.createTempFile("TEST", "tst"); + String absTmpFile = tmpFile.getCanonicalPath(); + tmpFile.delete(); + s = absTmpFile.substring(0, absTmpFile.lastIndexOf(File.separator)); + } catch (IOException ex) { + ex.printStackTrace(); + } + temp_file_path = s; + } + + public static String getCanonicalTempPath() { + return temp_file_path; + } + + public static String getCanonicalTempLockFilePath(String basename) { + return getCanonicalTempPath() + File.separator + basename; + } + + public SingletonInstance(String lockFileBasename) { + this.file = new File ( getCanonicalTempLockFilePath ( lockFileBasename ) ); + } + + public SingletonInstance(File lockFile) { + this.file = lockFile ; + } + + public synchronized void lock(long timeout_ms, long poll_ms) { + long i=0; + try { + do { + if(tryLock()) { + return; + } + i++; + Thread.sleep(poll_ms); + } while ( i < timeout_ms / poll_ms ) ; + } catch ( InterruptedException ie ) { + throw new RuntimeException(ie); + } + throw new RuntimeException("SingletonInstance couldn't get lock within "+timeout_ms+"ms"); + } + + public synchronized boolean tryLock() { + try { + randomAccessFile = new RandomAccessFile(file, "rw"); + fileLock = randomAccessFile.getChannel().tryLock(); + + if (fileLock != null) { + //final File f_file = file; + //final RandomAccessFile f_randomAccessFile = randomAccessFile; + //final FileLock f_fileLock = fileLock; + Runtime.getRuntime().addShutdownHook(new Thread() { + public void run() { + unlock(); + } + }); + locked = true; + if(DEBUG) { + System.err.println("Locked " + file); + } + return true; + } + } catch (Exception e) { + System.err.println("Unable to create and/or lock file: " + file); + e.printStackTrace(); + } + return false; + } + + public synchronized boolean unlock() { + if(locked) { + try { + fileLock.release(); + randomAccessFile.close(); + file.delete(); + return true; + } catch (Exception e) { + System.err.println("Unable to remove lock file: " + file); + e.printStackTrace(); + } finally { + fileLock = null; + randomAccessFile = null; + locked = false; + } + } + return false; + } + + public synchronized boolean isLocked() { + return locked; + } + + File file = null; + RandomAccessFile randomAccessFile = null; + FileLock fileLock = null; + boolean locked = false; +} |