From ea2a00d785576a7dc45c0f6e965de605929e889d Mon Sep 17 00:00:00 2001
From: drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 4 Feb 2014 00:48:31 +0000
Subject: 	* lib/rubygems:  Update to RubyGems 2.2.2 prerelease to check
 fixes to 	  CI. 	* test/rubygems:  ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44799 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/rubygems/test_gem.rb | 58 +++++++++++++++++++++++------------------------
 1 file changed, 28 insertions(+), 30 deletions(-)

(limited to 'test/rubygems/test_gem.rb')

diff --git a/test/rubygems/test_gem.rb b/test/rubygems/test_gem.rb
index 513f2d4e58..e33742049c 100644
--- a/test/rubygems/test_gem.rb
+++ b/test/rubygems/test_gem.rb
@@ -199,30 +199,21 @@ class TestGem < Gem::TestCase
   end
 
   def test_self_default_exec_format
-    orig_RUBY_INSTALL_NAME = RbConfig::CONFIG['ruby_install_name']
-    RbConfig::CONFIG['ruby_install_name'] = 'ruby'
-
-    assert_equal '%s', Gem.default_exec_format
-  ensure
-    RbConfig::CONFIG['ruby_install_name'] = orig_RUBY_INSTALL_NAME
+    ruby_install_name 'ruby' do
+      assert_equal '%s', Gem.default_exec_format
+    end
   end
 
   def test_self_default_exec_format_18
-    orig_RUBY_INSTALL_NAME = RbConfig::CONFIG['ruby_install_name']
-    RbConfig::CONFIG['ruby_install_name'] = 'ruby18'
-
-    assert_equal '%s18', Gem.default_exec_format
-  ensure
-    RbConfig::CONFIG['ruby_install_name'] = orig_RUBY_INSTALL_NAME
+    ruby_install_name 'ruby18' do
+      assert_equal '%s18', Gem.default_exec_format
+    end
   end
 
   def test_self_default_exec_format_jruby
-    orig_RUBY_INSTALL_NAME = RbConfig::CONFIG['ruby_install_name']
-    RbConfig::CONFIG['ruby_install_name'] = 'jruby'
-
-    assert_equal 'j%s', Gem.default_exec_format
-  ensure
-    RbConfig::CONFIG['ruby_install_name'] = orig_RUBY_INSTALL_NAME
+    ruby_install_name 'jruby' do
+      assert_equal 'j%s', Gem.default_exec_format
+    end
   end
 
   def test_self_default_sources
@@ -340,21 +331,15 @@ class TestGem < Gem::TestCase
   end
 
   def test_self_extension_dir_shared
-    enable_shared, RbConfig::CONFIG['ENABLE_SHARED'] =
-      RbConfig::CONFIG['ENABLE_SHARED'], 'yes'
-
-    assert_equal Gem.ruby_api_version, Gem.extension_api_version
-  ensure
-    RbConfig::CONFIG['ENABLE_SHARED'] = enable_shared
+    enable_shared 'yes' do
+      assert_equal Gem.ruby_api_version, Gem.extension_api_version
+    end
   end
 
   def test_self_extension_dir_static
-    enable_shared, RbConfig::CONFIG['ENABLE_SHARED'] =
-      RbConfig::CONFIG['ENABLE_SHARED'], 'no'
-
-    assert_equal "#{Gem.ruby_api_version}-static", Gem.extension_api_version
-  ensure
-    RbConfig::CONFIG['ENABLE_SHARED'] = enable_shared
+    enable_shared 'no' do
+      assert_equal "#{Gem.ruby_api_version}-static", Gem.extension_api_version
+    end
   end
 
   def test_self_find_files
@@ -1339,6 +1324,19 @@ class TestGem < Gem::TestCase
     ENV['RUBYGEMS_GEMDEPS'] = rubygems_gemdeps
   end
 
+  def ruby_install_name name
+    orig_RUBY_INSTALL_NAME = RbConfig::CONFIG['ruby_install_name']
+    RbConfig::CONFIG['ruby_install_name'] = name
+
+    yield
+  ensure
+    if orig_RUBY_INSTALL_NAME then
+      RbConfig::CONFIG['ruby_install_name'] = orig_RUBY_INSTALL_NAME
+    else
+      RbConfig::CONFIG.delete 'ruby_install_name'
+    end
+  end
+
   def with_plugin(path)
     test_plugin_path = File.expand_path("test/rubygems/plugin/#{path}",
                                         @@project_dir)
-- 
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