Thanks Shai.

Mike McCandless

http://blog.mikemccandless.com

On Sat, Dec 22, 2012 at 5:28 AM, Shai Erera <[email protected]> wrote:
> Opened LUCENE-4646.
>
> Shai
>
>
> On Sat, Dec 22, 2012 at 3:25 AM, Michael McCandless
> <[email protected]> wrote:
>>
>> Hrmph.
>>
>> It looks like the test really did fail :(
>>
>> It expected only 2 insanities but there were 4 ... not sure what's up
>> and I'm on heavy vacation mode now ... can you open an issue?  I'll
>> try to have a look when I'm back ...
>>
>> Mike McCandless
>>
>> http://blog.mikemccandless.com
>>
>> On Fri, Dec 21, 2012 at 3:04 PM, Shai Erera <[email protected]> wrote:
>> >> did the test really cause a BUILD FAILED
>> >
>> >
>> > Yes:
>> >
>> > [junit4:junit4] Tests with failures:
>> > [junit4:junit4]   -
>> > org.apache.lucene.util.TestFieldCacheSanityChecker.testInsanity1
>> > [junit4:junit4]
>> > [junit4:junit4]
>> > [junit4:junit4] JVM J0:     3.77 ..   374.56 =   370.79s
>> > [junit4:junit4] JVM J1:     3.81 ..   376.50 =   372.70s
>> > [junit4:junit4] JVM J2:     3.81 ..   382.46 =   378.64s
>> > [junit4:junit4] JVM J3:     3.77 ..   374.77 =   371.00s
>> > [junit4:junit4] Execution time total: 6 minutes 22 seconds
>> > [junit4:junit4] Tests summary: 323 suites, 1863 tests, 1 failure, 23
>> > ignored
>> > (11 assumptions)
>> >
>> > BUILD FAILED
>> > D:\dev\lucene\lucene-trunk\lucene\build.xml:50: The following error
>> > occurred
>> > while executing this line:
>> > D:\dev\lucene\lucene-trunk\lucene\common-build.xml:1175: The following
>> > error
>> > occurred while executing this line:
>> > D:\dev\lucene\lucene-trunk\lucene\common-build.xml:840: There were test
>> > failures: 323 suites, 1863 tests, 1 failure, 23 ignored (11 assumptions)
>> >
>> > The test fails on this line:
>> >
>> > assertEquals("wrong number of entries in cache error", 2,
>> > insanity[0].getCacheEntries().length);
>> >
>> > It looks like a test failure to me, though I don't really know what the
>> > test
>> > does. Thanks for the explanation that it "tests the tests" :)
>> >
>> > Shai
>> >
>> >
>> > On Fri, Dec 21, 2012 at 2:28 PM, Michael McCandless
>> > <[email protected]> wrote:
>> >>
>> >> Hmm, this is actually "expected": this is a "who tests the tests" test
>> >> :)
>> >>
>> >> Ie, it intentionally sets up FC insanity and then confirms test
>> >> framework catches this failure and fails the test.
>> >>
>> >> But, it should not cause a REAL failure ... did the test really cause
>> >> a BUILD FAILED?  Or was it just noisy output?  Eg, if you were you
>> >> running with -Dtests.showsuccess=true (or, running just a single
>> >> testcase, which I think also turns on all output) then you'd see the
>> >> output ...
>> >>
>> >> Mike McCandless
>> >>
>> >> http://blog.mikemccandless.com
>> >>
>> >> On Fri, Dec 21, 2012 at 4:47 AM, Shai Erera <[email protected]> wrote:
>> >> > Hi
>> >> >
>> >> > I've hit this while running tests:
>> >> >
>> >> > [junit4:junit4] Suite:
>> >> > org.apache.lucene.util.TestFieldCacheSanityChecker
>> >> > [junit4:junit4]   2> NOTE: reproduce with: ant test
>> >> > -Dtestcase=TestFieldCacheSanityChecker -Dtests.method=testInsanity1
>> >> > -Dtests.seed=7E0EF33CC742369A -Dtests.slow=true
>> >> > -Dtests.locale=sr_RS_Latn
>> >> > -Dtests.timezone=ECT -Dtests.file.encoding=UTF-8
>> >> > [junit4:junit4] FAILURE 1.30s J0 |
>> >> > TestFieldCacheSanityChecker.testInsanity1
>> >> > <<<
>> >> > [junit4:junit4]    > Throwable #1: java.lang.AssertionError: wrong
>> >> > number of
>> >> > entries in cache error expected:<2> but was:<4>
>> >> > [junit4:junit4]    >    at
>> >> >
>> >> > __randomizedtesting.SeedInfo.seed([7E0EF33CC742369A:15B02AB0AB1CB68A]:0)
>> >> > [junit4:junit4]    >    at org.junit.Assert.fail(Assert.java:93)
>> >> > [junit4:junit4]    >    at
>> >> > org.junit.Assert.failNotEquals(Assert.java:647)
>> >> > [junit4:junit4]    >    at
>> >> > org.junit.Assert.assertEquals(Assert.java:128)
>> >> > [junit4:junit4]    >    at
>> >> > org.junit.Assert.assertEquals(Assert.java:472)
>> >> > [junit4:junit4]    >    at
>> >> >
>> >> >
>> >> > org.apache.lucene.util.TestFieldCacheSanityChecker.testInsanity1(TestFieldCacheSanityChecker.java:135)
>> >> >
>> >> > Failed to reproduce with the seed w/ and w/o tests.method. Tried w/
>> >> > tetss.iters=100, but did not reproduce.
>> >> >
>> >> > I can look at it later, but in case someone who knows this code
>> >> > better
>> >> > want
>> >> > to look too ...
>> >> >
>> >> > Shai
>> >>
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