* lib/rubygems: Update to RubyGems HEAD(c202db2).

  this version contains many enhancements see http://git.io/vtNwF
* test/rubygems: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51092 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 46 insertions, 1 deletions

diff --git a/test/rubygems/test_gem_package.rb b/test/rubygems/test_gem_package.rb
index 9d9c224349..bbb036d849 100644
--- a/test/rubygems/test_gem_package.rb
+++ b/test/rubygems/test_gem_package.rb
@@ -132,6 +132,37 @@ class TestGemPackage < Gem::Package::TarTestCase
     assert_equal %w[lib/code.rb], files
   end
 
+  def test_add_files_symlink
+    skip 'symlink not supported' if Gem.win_platform?
+
+    spec = Gem::Specification.new
+    spec.files = %w[lib/code.rb lib/code_sym.rb]
+
+    FileUtils.mkdir_p 'lib'
+    open 'lib/code.rb',  'w' do |io| io.write '# lib/code.rb'  end
+    File.symlink('lib/code.rb', 'lib/code_sym.rb')
+
+    package = Gem::Package.new 'bogus.gem'
+    package.spec = spec
+
+    tar = util_tar do |tar_io|
+      package.add_files tar_io
+    end
+
+    tar.rewind
+
+    files, symlinks = [], []
+
+    Gem::Package::TarReader.new tar do |tar_io|
+      tar_io.each_entry do |entry|
+        (entry.symlink? ? symlinks : files) << entry.full_name
+      end
+    end
+
+    assert_equal %w[lib/code.rb], files
+    assert_equal %w[lib/code_sym.rb], symlinks
+  end
+
   def test_build
     spec = Gem::Specification.new 'build', '1'
     spec.summary = 'build'
@@ -396,6 +427,21 @@ class TestGemPackage < Gem::Package::TarTestCase
                  "#{@destination} is not allowed", e.message)
   end
 
+  def test_extract_tar_gz_symlink_absolute
+    package = Gem::Package.new @gem
+
+    tgz_io = util_tar_gz do |tar|
+      tar.add_symlink 'code.rb', '/absolute.rb', 0644
+    end
+
+    e = assert_raises Gem::Package::PathError do
+      package.extract_tar_gz tgz_io, @destination
+    end
+
+    assert_equal("installing into parent path /absolute.rb of " +
+                 "#{@destination} is not allowed", e.message)
+  end
+
   def test_extract_tar_gz_directory
     package = Gem::Package.new @gem
 
@@ -821,4 +867,3 @@ class TestGemPackage < Gem::Package::TarTestCase
   end
 
 end
-