NightOwl888 opened a new issue, #1050:
URL: https://github.com/apache/lucenenet/issues/1050
### Is there an existing issue for this?
- [X] I have searched the existing issues
### Describe the bug
The
`Lucene.Net.Search.TestMultiTermQueryRewrites.TestMaxClauseLimitations()` test
fails under rare random conditions, but does not seem to repeat with the same
random seed and culture.
### Expected Behavior
The
`Lucene.Net.Search.TestMultiTermQueryRewrites.TestMaxClauseLimitations()` test
should always succeed.
### Steps To Reproduce
Add the `[Repeat(100000)]` attribute to the test and it will fail frequently.
### Exceptions (if any)
```
TestMaxClauseLimitations
Source: TestMultiTermQueryRewrites.cs line 295
Duration: 2.6 sec
Message:
Expected: CheckMaxClauseCount, Actual: Collect
To reproduce this test result:
Option 1:
Apply the following assembly-level attributes:
[assembly: Lucene.Net.Util.RandomSeed("0x933174838b8c2dfd")]
[assembly: NUnit.Framework.SetCulture("fr-BL")]
Option 2:
Use the following .runsettings file:
<RunSettings>
<TestRunParameters>
<Parameter name="tests:seed" value="0x933174838b8c2dfd" />
<Parameter name="tests:culture" value="fr-BL" />
</TestRunParameters>
</RunSettings>
Option 3:
Create the following lucene.testsettings.json file somewhere between the
test assembly and the root of your drive:
{
"tests": {
"seed": "0x933174838b8c2dfd",
"culture": "fr-BL"
}
}
Stack Trace:
TestMultiTermQueryRewrites.CheckMaxClauseLimitation(RewriteMethod method,
String memberName) line 268
TestMultiTermQueryRewrites.TestMaxClauseLimitations() line 297
InvokeStub_TestMultiTermQueryRewrites.TestMaxClauseLimitations(Object,
Object, IntPtr*)
1) at
Lucene.Net.Search.TestMultiTermQueryRewrites.CheckMaxClauseLimitation(RewriteMethod
method, String memberName) in
F:\Projects\lucenenet\src\Lucene.Net.Tests\Search\TestMultiTermQueryRewrites.cs:line
262
TestMultiTermQueryRewrites.TestMaxClauseLimitations() line 297
InvokeStub_TestMultiTermQueryRewrites.TestMaxClauseLimitations(Object,
Object, IntPtr*)
```
### Lucene.NET Version
4.8.0-beta00017
### .NET Version
net8.0
### Operating System
Windows
### Anything else?
It is known to fail on Windows x64 with net8.0. It may fail also fail under
other configurations.
This test should be compared with the behavior in Lucene 4.8.0. For some
reason we are sometimes seeing the exception thrown from the `Collect()` method
when we are expecting it to always be thrown from the `CheckMaxClauseCount()`
method according to the way the test is written.
Note also that the [assert message is commented
out](https://github.com/apache/lucenenet/blob/6d62a5765e9134440fa491b2358bc520b3330347/src/Lucene.Net.Tests/Search/TestMultiTermQueryRewrites.cs#L265),
and it should not be.
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