nunit-console crashes after running the tests

Question

I'm using nunit-console for unit testing a Mono application on Debian. It runs all the tests and then crashes after reporting the failed tests. TestResult.xml is not generated. If I use nunit-console with either -out or -err argument, it runs the tests and then crashes before reporting the results.

Another weird thing is that if I cut down the number of tests (from about 800 to 100) it sometimes wont crash. Throwing out even more testcases seems to decrease the chance of crashing.

Platform: Debian 6, Mono 2.6.7, NUnit 2.4.7

Error details:

ERROR:../../mono/io-layer/handles-private.h:362:_wapi_handle_share_release: assertion failed: (info->handle_refs > 0)
Stacktrace:

at (wrapper managed-to-native) System.IO.MonoIO.Close (intptr,System.IO.MonoIOError&) <0x00050>
at (wrapper managed-to-native) System.IO.MonoIO.Close (intptr,System.IO.MonoIOError&) <0x00050>
at System.IO.FileStream.Dispose (bool) <0x000b7>
at System.IO.Stream.Close () <0x0001b>
at System.IO.StreamWriter.Dispose (bool) <0x000c8>
at System.IO.StreamWriter.Close () <0x0001b>
at NUnit.ConsoleRunner.ConsoleUi.Execute (NUnit.ConsoleRunner.ConsoleOptions) <0x007ed>
at NUnit.ConsoleRunner.Runner.Main (string[]) <0x00487>
at NUnit.ConsoleRunner.Class1.Main (string[]) <0x0000f>
at (wrapper runtime-invoke) <Module>.runtime_invoke_int_object (object,intptr,intptr,intptr) <0x00054>

Native stacktrace:

/usr/bin/cli() [0x487ad6]
/lib/libpthread.so.0(+0xeff0) [0x7fdd0379aff0]
/lib/libc.so.6(gsignal+0x35) [0x7fdd031da1b5]
/lib/libc.so.6(abort+0x180) [0x7fdd031dcfc0]
/lib/libglib-2.0.so.0(g_assertion_message+0x131) [0x7fdd03e175d1]
/lib/libglib-2.0.so.0(g_test_timer_start+0) [0x7fdd03e17b50]
/usr/bin/cli() [0x59d649]
/usr/bin/cli() [0x597658]
/usr/bin/cli() [0x597774]
/usr/bin/cli() [0x5095fc]
[0x4135b410]

Debug info from gdb:

=================================================================
Got a SIGABRT while executing native code. This usually indicates
a fatal error in the mono runtime or one of the native libraries 
used by your application.
=================================================================


** (/usr/lib/nunit/nunit-console.exe:7436): WARNING **: process_set_termination_details: error looking up process handle 0x403

Answer 1

尝试使用/noshadow运行NUnit，我记得很久以前这对帮助了。

Answer 2

This is an old bug https://bugzilla.novell.com/show_bug.cgi?id=318809 . I've not been able to find an up-to-date xamarin bug of this.

See also, https://stackoverflow.com/questions/4513928/handling-single-file-with-multiple-threads-in-mono .

So try running nunit with /nothread or better still, try mono 2.10.8.