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Posted to dev@lucenenet.apache.org by GitBox <gi...@apache.org> on 2021/11/18 23:20:46 UTC
[GitHub] [lucenenet] NightOwl888 opened a new issue #545: Failing Test: Lucene.Net.Index.TestDuelingCodecs::TestEquals()
NightOwl888 opened a new issue #545:
URL: https://github.com/apache/lucenenet/issues/545
> For information about how to help us debug tests, see #269.
This test has been failing randomly for some time but has not previously been documented. The test uses `SimpleText` to compare against all other codecs to ensure they return the same results.
Unfortunately the patch in #541 wasn't the only contributor to this failure.
I have been able to repeat it once with the following info seed and culture info (it failed under x64 .net5.0 Windows that time), but it doesn't fail consistently.
```
Lucene.Net.Tests._E-I - net5.0 - x86 - Windows | Tests failed: 1, passed: 531, ignored: 23TestEquals
Failed 15m ago on WIN-J8N18B59RQM
Duration0:00:02.174
Ownernot available
Date started11/19/2021, 5:47:42 AM
Date completed11/19/2021, 5:47:44 AM
Failing since7m ago
Failing since build4.8.0-ci0000002638
Expected: [31], Actual: [32]
left: SimpleText / right: Lucene46: {titleTokenized=PostingsFormat(name=Asserting), date=PostingsFormat(name=Asserting), body=Pulsing41 (freqCutoff=12, minBlockSize=31, maxBlockSize=87), docid=PostingsFormat(name=Asserting), title=FST41}, docValues:{sparsenumeric=DocValuesFormat(name=Disk), sortedset=DocValuesFormat(name=Asserting), titleDV=DocValuesFormat(name=Disk)}
To reproduce this test result:
Option 1:
Apply the following assembly-level attributes:
[assembly: Lucene.Net.Util.RandomSeed(0x1993c83d13f71207L)]
[assembly: NUnit.Framework.SetCulture("om")]
Option 2:
Use the following .runsettings file:
<RunSettings>
<TestRunParameters>
<Parameter name="tests:seed" value="0x1993c83d13f71207" />
<Parameter name="tests:culture" value="om" />
</TestRunParameters>
</RunSettings>
See the .runsettings documentation at: https://docs.microsoft.com/en-us/visualstudio/test/configure-unit-tests-by-using-a-dot-runsettings-file.
at Lucene.Net.Util.LuceneTestCase.AssertTermsEnumEquals(String info, IndexReader leftReader, TermsEnum leftTermsEnum, TermsEnum rightTermsEnum, Boolean deep) in D:\a\1\s\src\Lucene.Net.TestFramework\Util\LuceneTestCase.cs:line 2732
at Lucene.Net.Util.LuceneTestCase.AssertTermsEquals(String info, IndexReader leftReader, Terms leftTerms, Terms rightTerms, Boolean deep) in D:\a\1\s\src\Lucene.Net.TestFramework\Util\LuceneTestCase.cs:line 2672
at Lucene.Net.Util.LuceneTestCase.AssertFieldsEquals(String info, IndexReader leftReader, Fields leftFields, Fields rightFields, Boolean deep) in D:\a\1\s\src\Lucene.Net.TestFramework\Util\LuceneTestCase.cs:line 2623
at Lucene.Net.Util.LuceneTestCase.AssertReaderEquals(String info, IndexReader leftReader, IndexReader rightReader) in D:\a\1\s\src\Lucene.Net.TestFramework\Util\LuceneTestCase.cs:line 2580
at Lucene.Net.Index.TestDuelingCodecs.TestEquals() in D:\a\1\s\src\Lucene.Net.Tests\Index\TestDuelingCodecs.cs:line 176
```
> NOTE: I am working on a PR to fix the random seed functionality #288 now, and the settings in the error message don't exist in master yet.
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[GitHub] [lucenenet] NightOwl888 closed issue #545: Failing Test: Lucene.Net.Index.TestDuelingCodecs::TestEquals()
Posted by GitBox <gi...@apache.org>.
NightOwl888 closed issue #545:
URL: https://github.com/apache/lucenenet/issues/545
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