diff options
Diffstat (limited to 'lib/rubygems/test_case.rb')
-rw-r--r-- | lib/rubygems/test_case.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/rubygems/test_case.rb b/lib/rubygems/test_case.rb index 9fbdfca52e..38e09ccd02 100644 --- a/lib/rubygems/test_case.rb +++ b/lib/rubygems/test_case.rb @@ -207,6 +207,9 @@ class Gem::TestCase < MiniTest::Unit::TestCase Gem.pre_uninstall do |uninstaller| @pre_uninstall_hook_arg = uninstaller end + + @orig_yamler = YAML::ENGINE.yamler + YAML::ENGINE.yamler = 'psych' rescue nil end ## @@ -238,6 +241,8 @@ class Gem::TestCase < MiniTest::Unit::TestCase else ENV.delete 'HOME' end + + YAML::ENGINE.yamler = @orig_yamler end ## |