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test_case.rb: fix multiple load

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* lib/rubygems/test_case.rb (teardown): do not delete features
  loaded from the original load paths, the same libraries should
  be loaded again when the same features are required.
  [ruby-dev:49031] [Bug #11222]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51138 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2015-07-04 01:43:01 +00:00
parent 443ce92b3d
commit 5c19a5fa24
2 changed files with 19 additions and 1 deletions
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7
ChangeLog
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@ -1,3 +1,10 @@
Sat Jul 4 10:42:57 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
* lib/rubygems/test_case.rb (teardown): do not delete features
loaded from the original load paths, the same libraries should
be loaded again when the same features are required.
[ruby-dev:49031] [Bug #11222]
Sat Jul 4 09:38:52 2015 Eric Wong <e@80x24.org>
* vm.c (rb_vm_mark): reduce branches for always-set VM fields

13
lib/rubygems/test_case.rb
View file

@ -342,7 +342,18 @@ class Gem::TestCase < MiniTest::Unit::TestCase
def teardown
$LOAD_PATH.replace @orig_LOAD_PATH if @orig_LOAD_PATH
$LOADED_FEATURES.replace @orig_LOADED_FEATURES if @orig_LOADED_FEATURES
if @orig_LOADED_FEATURES
if @orig_LOAD_PATH
paths = @orig_LOAD_PATH.map {|path| File.join(File.expand_path(path), "/")}
($LOADED_FEATURES - @orig_LOADED_FEATURES).each do |feat|
unless paths.any? {|path| feat.start_with?(path)}
$LOADED_FEATURES.delete(feat)
end
end
else
$LOADED_FEATURES.replace @orig_LOADED_FEATURES
end
end
if @orig_BASERUBY
RbConfig::CONFIG['BASERUBY'] = @orig_BASERUBY