* lib/rubygems: Update to RubyGems 1.8.10. Fixes security issue in

  creating ruby-format gemspecs.  Fixes Gem.dir not being at the front
  of Gem.path to fix uninstall and cleanup commands.  Fixes gem
  uninstall stopping on the first missing gem.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33074 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 30 insertions, 4 deletions

diff --git a/test/rubygems/test_gem_path_support.rb b/test/rubygems/test_gem_path_support.rb
index bffc66f7dc..830173498f 100644
--- a/test/rubygems/test_gem_path_support.rb
+++ b/test/rubygems/test_gem_path_support.rb
@@ -22,10 +22,10 @@ class TestGemPathSupport < Gem::TestCase
   def test_initialize_home
     ps = Gem::PathSupport.new "GEM_HOME" => "#{@tempdir}/foo"
 
-    assert_equal File.join(@tempdir, "foo"), ps.home
+    expected = File.join(@tempdir, "foo")
+    assert_equal expected, ps.home
 
-    expected = util_path + [File.join(@tempdir, 'foo')]
-    assert_equal expected, ps.path
+    assert_equal [expected, *util_path], ps.path
   end
 
   if defined?(File::ALT_SEPARATOR) and File::ALT_SEPARATOR
@@ -43,9 +43,9 @@ class TestGemPathSupport < Gem::TestCase
     assert_equal ENV["GEM_HOME"], ps.home
 
     expected = [
+                ENV["GEM_HOME"],
                 File.join(@tempdir, 'foo'),
                 File.join(@tempdir, 'bar'),
-                ENV["GEM_HOME"],
                ]
 
     assert_equal expected, ps.path
@@ -61,6 +61,32 @@ class TestGemPathSupport < Gem::TestCase
     assert_equal expected, ps.path
   end
 
+  def test_path_equals
+    ps = Gem::PathSupport.new
+
+    ps.send :path=, ['a', 'b']
+
+    assert_equal [@tempdir, 'a', 'b'], ps.path
+  end
+
+  def test_path_equals_empty
+    ps = Gem::PathSupport.new
+
+    ps.send :path=, nil
+
+    assert_equal [@tempdir, 'something'], ps.path
+  end
+
+  def test_path_equals_empty_no_GEM_PATH
+    ENV.delete 'GEM_PATH'
+
+    ps = Gem::PathSupport.new
+
+    ps.send :path=, nil
+
+    assert_equal [@tempdir, *Gem.default_path], ps.path
+  end
+
   def util_path
     ENV["GEM_PATH"].split(File::PATH_SEPARATOR)
   end