Mercurial > hg > icedtea8-forest > jdk
changeset 14623:89a822057fe5
8145808: java/awt/Graphics2D/MTGraphicsAccessTest/MTGraphicsAccessTest.java hangs on Win. 8
Reviewed-by: serb, flar
author | prr |
---|---|
date | Thu, 24 Dec 2015 09:07:50 -0800 |
parents | 8227975a4b16 |
children | 678016ab3219 |
files | test/java/awt/Graphics2D/MTGraphicsAccessTest/MTGraphicsAccessTest.java |
diffstat | 1 files changed, 6 insertions(+), 5 deletions(-) [+] |
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line diff
--- a/test/java/awt/Graphics2D/MTGraphicsAccessTest/MTGraphicsAccessTest.java Mon Jun 29 21:30:29 2020 +0100 +++ b/test/java/awt/Graphics2D/MTGraphicsAccessTest/MTGraphicsAccessTest.java Thu Dec 24 09:07:50 2015 -0800 @@ -23,7 +23,7 @@ /* @test - @bug 5089429 6982632 + @bug 5089429 6982632 8145808 @summary Checks that we don't crash if rendering operations and state changes are performed on a graphics context from different threads. @@ -34,6 +34,7 @@ import java.awt.*; import java.awt.image.*; import java.awt.geom.*; +import java.util.concurrent.atomic.AtomicInteger; public class MTGraphicsAccessTest { @@ -46,7 +47,7 @@ static long testRunTime; volatile boolean done; - volatile int stillRunning; + AtomicInteger stillRunning = new AtomicInteger(0); volatile int numexceptions; Graphics2D sharedGraphics; @@ -108,7 +109,7 @@ mysleep(testRunTime); done = true; - while (stillRunning > 0) { mysleep(500); } + while (stillRunning.get() > 0) { mysleep(500); } if (numexceptions == 0) { System.err.println("Test passed"); @@ -187,7 +188,7 @@ Runnable testRunnable; public TesterThread(Runnable testRunnable) { - stillRunning++; + stillRunning.incrementAndGet(); this.testRunnable = testRunnable; } @@ -203,7 +204,7 @@ } } } finally { - stillRunning--; + stillRunning.decrementAndGet(); } } }