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Re: ruby 2.2: check-swig-rb test fails

From: Anatol Pomozov <anatol.pomozov_at_gmail.com>
Date: Tue, 30 Dec 2014 07:56:57 -0800

Hi

On Mon, Dec 29, 2014 at 12:19 PM, Anatol Pomozov
<anatol.pomozov_at_gmail.com> wrote:
> Hi
>
> On Mon, Dec 29, 2014 at 5:19 AM, Anatol Pomozov
> <anatol.pomozov_at_gmail.com> wrote:
>> Hi
>>
>> I am trying to compile/run 1.8.11 svn tests with recently released ruby
>> 2.2 and ruby swig test fails. See the output below. Looking at
>> run-test.rb code I do not see anything obviously wrong.
>>
>> Can anybody reproduce the same problem?
>>
>>
>> [anatol_at_argo subversion-1.8.11]$ make check-swig-rb
>>
>> if [ "LD_LIBRARY_PATH" = "DYLD_LIBRARY_PATH" ]; then for d in
>> /home/anatol/sources/core-arch/subversion/trunk/src/subversion-1.8.11/subversion/bindings/swig/ruby/libsvn_swig_ruby
>> /home/anatol/sources/core-arch/subversion/trunk/src/subversion-1.8.11/subversion/bindings/swig/ruby/../../../libsvn_*;
>> do if [ -n "$DYLD_LIBRARY_PATH" ]; then
>> LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$d/.libs"; else
>> LD_LIBRARY_PATH="$d/.libs"; fi; done; export LD_LIBRARY_PATH; fi; \
>> cd /home/anatol/sources/core-arch/subversion/trunk/src/subversion-1.8.11/subversion/bindings/swig/ruby;
>> \
>> if [ "2" -eq 1 -a "2" -lt 9 ] ; then \
>> /usr/bin/ruby -I
>> /home/anatol/sources/core-arch/subversion/trunk/src/subversion-1.8.11/subversion/bindings/swig/ruby
>> \
>> /home/anatol/sources/core-arch/subversion/trunk/src/subversion-1.8.11/subversion/bindings/swig/ruby/test/run-test.rb
>> \
>> --verbose=normal; \
>> else \
>> /usr/bin/ruby -I
>> /home/anatol/sources/core-arch/subversion/trunk/src/subversion-1.8.11/subversion/bindings/swig/ruby
>> \
>> /home/anatol/sources/core-arch/subversion/trunk/src/subversion-1.8.11/subversion/bindings/swig/ruby/test/run-test.rb;
>> \
>> fi
>> Makefile:860: recipe for target 'check-swig-rb' failed
>> make: *** [check-swig-rb] Error 1
>
>
> Ok, I tracked down the first problem with the tests. Ruby 2.2 updates
> test framework to test-unit 3.0.8
> https://github.com/test-unit/test-unit It is more complicated
> framework than it was in ruby 2.1. Among other things it uses
> TestCase.inherited() method to collect all test cases
> https://github.com/test-unit/test-unit/blob/master/lib/test/unit/testcase.rb#L106
>
> Unfortunately svn tests override this method with its own
> implementation in test-unit-ext/priority.rb If I comment out 'require
> priority' part it allows me to load and run test. Some of the tests
> are failing and probably represent real issues with ruby 2.2. Here is
> the output https://gist.github.com/anatol/ba3ca9686c89cc7168a2

As it turned out the rest of ruby 2.2 failures are also test framework
API changes related: "assert_*" functions are void now and do not
return bool flag. But a few places in ruby swig tests assumes that
assert_* returns test result (passed or not) - and it causes test
failure.
Received on 2014-12-30 16:58:55 CET

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