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Keep feature names loaded in the block

* lib/rubygems/test_case.rb (Gem::TestCase#save_loaded_features):
  keep feature names for rubygem libraries loaded in the block.
  c.f. rubygems/rubygems#2261

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63060 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2018-04-02 04:20:07 +00:00
parent 5c7e7846b8
commit e6d7389c2b

View file

@ -756,6 +756,9 @@ class Gem::TestCase < MiniTest::Unit::TestCase
old_loaded_features = $LOADED_FEATURES.dup
yield
ensure
prefix = File.dirname(__FILE__) + "/"
new_features = ($LOADED_FEATURES - old_loaded_features)
old_loaded_features.concat(new_features.select {|f| f.rindex(prefix, 0)})
$LOADED_FEATURES.replace old_loaded_features
end