[lucene] branch main updated: Fix random failures in TestPerFieldVectorFormat#testMergeUsesNewFormat

[ju...@apache.org]

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julietibs pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/lucene.git


The following commit(s) were added to refs/heads/main by this push:
     new d22af75  Fix random failures in TestPerFieldVectorFormat#testMergeUsesNewFormat
d22af75 is described below

commit d22af75686121c6136a747eb8e3a1d4667d02f46
Author: Julie Tibshirani <ju...@gmail.com>
AuthorDate: Tue Jun 8 12:52:16 2021 -0700

    Fix random failures in TestPerFieldVectorFormat#testMergeUsesNewFormat
---
 .../org/apache/lucene/codecs/perfield/TestPerFieldVectorFormat.java    | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lucene/core/src/test/org/apache/lucene/codecs/perfield/TestPerFieldVectorFormat.java b/lucene/core/src/test/org/apache/lucene/codecs/perfield/TestPerFieldVectorFormat.java
index 63210b0..0c3fe5f 100644
--- a/lucene/core/src/test/org/apache/lucene/codecs/perfield/TestPerFieldVectorFormat.java
+++ b/lucene/core/src/test/org/apache/lucene/codecs/perfield/TestPerFieldVectorFormat.java
@@ -38,6 +38,7 @@ import org.apache.lucene.index.FieldInfo;
 import org.apache.lucene.index.IndexReader;
 import org.apache.lucene.index.IndexWriter;
 import org.apache.lucene.index.IndexWriterConfig;
+import org.apache.lucene.index.NoMergePolicy;
 import org.apache.lucene.index.RandomCodec;
 import org.apache.lucene.index.SegmentReadState;
 import org.apache.lucene.index.SegmentWriteState;
@@ -121,6 +122,8 @@ public class TestPerFieldVectorFormat extends BaseVectorFormatTestCase {
   public void testMergeUsesNewFormat() throws IOException {
     try (Directory directory = newDirectory()) {
       IndexWriterConfig initialConfig = newIndexWriterConfig(new MockAnalyzer(random()));
+      initialConfig.setMergePolicy(NoMergePolicy.INSTANCE);
+
       try (IndexWriter iw = new IndexWriter(directory, initialConfig)) {
         for (int i = 0; i < 3; i++) {
           Document doc = new Document();