From e827f17be59d6f505cd920756e3ce780d30e2eb2 Mon Sep 17 00:00:00 2001
From: Alan Woodward <romseygeek@apache.org>
Date: Thu, 9 Nov 2017 13:31:45 +0000
Subject: [PATCH] Revert "LUCENE-8017: Don't use ParallelReader in tests"

This reverts commit ff4874f3d3ff6c307121a6a1f6d87a33d45a48a4.

LUCENE-8045 makes this unnecessary
---
 .../src/test/org/apache/lucene/search/TestLRUQueryCache.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lucene/core/src/test/org/apache/lucene/search/TestLRUQueryCache.java b/lucene/core/src/test/org/apache/lucene/search/TestLRUQueryCache.java
index 77086a958c5..094318a42f4 100644
--- a/lucene/core/src/test/org/apache/lucene/search/TestLRUQueryCache.java
+++ b/lucene/core/src/test/org/apache/lucene/search/TestLRUQueryCache.java
@@ -1532,7 +1532,7 @@ public class TestLRUQueryCache extends LuceneTestCase {
     w.updateNumericDocValue(new Term("text", "text"), "field", 2l);
     reader.close();
     reader = DirectoryReader.open(w);
-    searcher = newSearcher(reader, false);  // ParallelReader mucks up updated DVs
+    searcher = newSearcher(reader);
     searcher.setQueryCachingPolicy(QueryCachingPolicy.ALWAYS_CACHE);
     searcher.setQueryCache(cache);