[rubygems/rubygems] Rename Gem::Package.metadata to Gem::Package.raw_spec

https://github.com/rubygems/rubygems/commit/a76f25dff0

lib/rubygems/commands/unpack_command.rb

@@ -85,7 +85,7 @@ command help for an example.
       end
 
       if @options[:spec]
-        spec, metadata = Gem::Package.metadata(path, security_policy)
+        spec, metadata = Gem::Package.raw_spec(path, security_policy)
 
         if metadata.nil?
           alert_error "--spec is unsupported on '#{name}' (old format gem)"
@@ -173,4 +173,5 @@ command help for an example.
 
     path
   end
+
 end

lib/rubygems/package.rb

@@ -161,7 +161,7 @@ class Gem::Package
   # +path+.
   #--
 
-  def self.metadata(path, security_policy = nil)
+  def self.raw_spec(path, security_policy = nil)
     format = new(path, security_policy)
     spec = format.spec
 
@@ -716,6 +716,7 @@ EOM
   rescue Zlib::GzipFile::Error => e
     raise Gem::Package::FormatError.new(e.message, entry.full_name)
   end
+
 end
 
 require 'rubygems/package/digest_io'

test/rubygems/test_gem_package.rb

@@ -420,7 +420,7 @@ class TestGemPackage < Gem::Package::TarTestCase
     assert_equal %w[lib/code.rb], reader.contents
   end
 
-  def test_metadata
+  def test_raw_spec
     data_tgz = util_tar_gz { }
 
     gem = util_tar do |tar|
@@ -441,7 +441,7 @@ class TestGemPackage < Gem::Package::TarTestCase
       io.write gem.string
     end
 
-    spec, metadata = Gem::Package.metadata(gem_path)
+    spec, metadata = Gem::Package.raw_spec(gem_path)
 
     assert_equal @spec, spec
     assert_match @spec.to_yaml, metadata.force_encoding("UTF-8")