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| author | Bouke van der Bijl <[email protected]> | 2016-12-06 10:30:08 -0500 |
|---|---|---|
| committer | Bouke van der Bijl <[email protected]> | 2016-12-07 15:14:12 -0500 |
| commit | f7a891fa8979bdb82410e1adc98765013cc29a79 (patch) | |
| tree | d534caa7fb953a5db067c99a0b290415889b4c38 /mrbgems/mruby-bin-mruby | |
| parent | 5930a6ebc7a5ebf0c9b2dfe1d250935e6ddaeceb (diff) | |
| download | mruby-f7a891fa8979bdb82410e1adc98765013cc29a79.tar.gz mruby-f7a891fa8979bdb82410e1adc98765013cc29a79.zip | |
Mark all the built-in classes during GC sweep
Reported by https://hackerone.com/haquaman
Diffstat (limited to 'mrbgems/mruby-bin-mruby')
| -rw-r--r-- | mrbgems/mruby-bin-mruby/bintest/mruby.rb | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/mrbgems/mruby-bin-mruby/bintest/mruby.rb b/mrbgems/mruby-bin-mruby/bintest/mruby.rb index 01fc94632..ad8ec3a0f 100644 --- a/mrbgems/mruby-bin-mruby/bintest/mruby.rb +++ b/mrbgems/mruby-bin-mruby/bintest/mruby.rb @@ -44,3 +44,17 @@ EOS script.flush assert_equal "\"test\"\n\"fin\"\n", `#{cmd('mruby')} #{script.path}` end + +assert('garbage collecting built-in classes') do + script = Tempfile.new('test.rb') + + script.write <<RUBY +NilClass = nil +GC.start +Array.dup +print nil.class.name +RUBY + script.flush + assert_equal "NilClass", `#{cmd('mruby')} #{script.path}` + assert_equal 0, $?.exitstatus +end |