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| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-05-27 08:02:20 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-05-27 08:02:20 +0000 |
| commit | df5c989ae93b85663075a1c696d98979908dd998 (patch) | |
| tree | e7dd06ef8d676ecdc134af520c70c475a7b8bbc7 /test/lib | |
| parent | 0d42108d75889079619e6c3252824cc837f87de2 (diff) | |
| download | ruby-df5c989ae93b85663075a1c696d98979908dd998.tar.gz | |
envutil.rb: EnvUtil.gc_stress_to_class
* test/lib/envutil.rb (EnvUtil.gc_stress_to_class): check if
GC.stress_to_class is available.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50649 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/lib')
| -rw-r--r-- | test/lib/envutil.rb | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/lib/envutil.rb b/test/lib/envutil.rb index dc94a8f02e..eb40272232 100644 --- a/test/lib/envutil.rb +++ b/test/lib/envutil.rb @@ -238,6 +238,14 @@ module EnvUtil def self.diagnostic_reports(signame, cmd, pid, now) end end + + def self.gc_stress_to_class? + unless defined?(@gc_stress_to_class) + _, _, status = invoke_ruby(["-e""exit GC.respond_to?(:add_stress_to_class)"]) + @gc_stress_to_class = status.success? + end + @gc_stress_to_class + end end module Test |