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Test thread's name reflects the current seed. 

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1294514 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Dawid Weiss 2012-02-28 08:04:42 +00:00
parent d6fa94970f
commit 4d401ca87d
2 changed files with 10 additions and 2 deletions
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10
lucene/test-framework/src/java/org/apache/lucene/util/LuceneTestCase.java
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@ -560,14 +560,19 @@ public abstract class LuceneTestCase extends Assert {
* @see LuceneTestCase#testCaseThread
*/
private class RememberThreadRule implements TestRule {
private String previousName;
@Override
public Statement apply(final Statement base, Description description) {
return new Statement() {
public void evaluate() throws Throwable {
try {
LuceneTestCase.this.testCaseThread = Thread.currentThread();
Thread current = Thread.currentThread();
previousName = current.getName();
LuceneTestCase.this.testCaseThread = current;
base.evaluate();
} finally {
LuceneTestCase.this.testCaseThread.setName(previousName);
LuceneTestCase.this.testCaseThread = null;
}
}
@ -617,6 +622,9 @@ public abstract class LuceneTestCase extends Assert {
seed = "random".equals(TEST_SEED) ? seedRand.nextLong() : ThreeLongs.fromString(TEST_SEED).l2;
random.setSeed(seed);
Thread.currentThread().setName("LTC-main#seed=" +
new ThreeLongs(staticSeed, seed, LuceneTestCaseRunner.runnerSeed));
savedUncaughtExceptionHandler = Thread.getDefaultUncaughtExceptionHandler();
Thread.setDefaultUncaughtExceptionHandler(new Thread.UncaughtExceptionHandler() {
public void uncaughtException(Thread t, Throwable e) {