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Fix one more insanity case... die,die,die! 

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1296914 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Uwe Schindler 2012-03-05 00:43:17 +00:00
parent ff27ca3738
commit 4b31375b55
1 changed files with 4 additions and 1 deletions
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5
lucene/test-framework/src/java/org/apache/lucene/util/LuceneTestCase.java
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@ -1387,7 +1387,7 @@ public abstract class LuceneTestCase extends Assert {
r = SlowCompositeReaderWrapper.wrap(r);
break;
case 1:
// will create no FC insanity as Parallel*Reader has own cache key:
// will create no FC insanity in atomic case, as ParallelAtomicReader has own cache key:
r = (r instanceof AtomicReader) ?
new ParallelAtomicReader((AtomicReader) r) :
new ParallelCompositeReader((CompositeReader) r);
@ -1419,6 +1419,9 @@ public abstract class LuceneTestCase extends Assert {
}
if (wasOriginallyAtomic) {
r = SlowCompositeReaderWrapper.wrap(r);
} else if ((r instanceof CompositeReader) && !(r instanceof FCInvisibleMultiReader)) {
// prevent cache insanity caused by e.g. ParallelCompositeReader, to fix we wrap one more time:
r = new FCInvisibleMultiReader(r);
}
if (VERBOSE) {
System.out.println("maybeWrapReader wrapped: " +r);