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fix test bug, using different randomness when creating the two IWCs

This commit is contained in:
Mike McCandless 2016-02-01 05:26:42 -05:00
parent 0fab4ccb96
commit 15fed60b05
1 changed files with 10 additions and 2 deletions
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12
lucene/core/src/test/org/apache/lucene/index/TestSwappedIndexFiles.java
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@ -19,6 +19,7 @@ package org.apache.lucene.index;
import java.io.EOFException; import java.io.EOFException;
import java.io.IOException; import java.io.IOException;
import java.util.Arrays;
import java.util.Collections; import java.util.Collections;
import java.util.Random; import java.util.Random;
@ -70,7 +71,7 @@ public class TestSwappedIndexFiles extends LuceneTestCase {
private void indexOneDoc(long seed, Directory dir, Document doc, boolean useCFS) throws IOException { private void indexOneDoc(long seed, Directory dir, Document doc, boolean useCFS) throws IOException {
Random random = new Random(seed); Random random = new Random(seed);
IndexWriterConfig conf = newIndexWriterConfig(new MockAnalyzer(random)); IndexWriterConfig conf = newIndexWriterConfig(random, new MockAnalyzer(random));
conf.setCodec(TestUtil.getDefaultCodec()); conf.setCodec(TestUtil.getDefaultCodec());
if (useCFS == false) { if (useCFS == false) {
@ -87,6 +88,10 @@ public class TestSwappedIndexFiles extends LuceneTestCase {
} }
private void swapFiles(Directory dir1, Directory dir2) throws IOException { private void swapFiles(Directory dir1, Directory dir2) throws IOException {
if (VERBOSE) {
System.out.println("TEST: dir1 files: " + Arrays.toString(dir1.listAll()));
System.out.println("TEST: dir2 files: " + Arrays.toString(dir2.listAll()));
}
for(String name : dir1.listAll()) { for(String name : dir1.listAll()) {
if (name.equals(IndexWriter.WRITE_LOCK_NAME)) { if (name.equals(IndexWriter.WRITE_LOCK_NAME)) {
continue; continue;
@ -94,8 +99,11 @@ public class TestSwappedIndexFiles extends LuceneTestCase {
swapOneFile(dir1, dir2, name); swapOneFile(dir1, dir2, name);
} }
} }
private void swapOneFile(Directory dir1, Directory dir2, String victim) throws IOException { private void swapOneFile(Directory dir1, Directory dir2, String victim) throws IOException {
if (VERBOSE) {
System.out.println("TEST: swap file " + victim);
}
try (BaseDirectoryWrapper dirCopy = newDirectory()) { try (BaseDirectoryWrapper dirCopy = newDirectory()) {
dirCopy.setCheckIndexOnClose(false); dirCopy.setCheckIndexOnClose(false);