* lib/rubygems: Update to RubyGems master 66e5c39. Notable changes:

Implement gem.deps.rb (Gemfile) .lock support

  Fixed `gem uninstall` for a relative directory in GEM_HOME.

* test/rubygems:  ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43939 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

lib/rubygems/resolver/best_set.rb

@@ -17,5 +17,15 @@ class Gem::Resolver::BestSet < Gem::Resolver::ComposedSet
     end
   end
 
+  def pretty_print q # :nodoc:
+    q.group 2, '[BestSet', ']' do
+      q.breakable
+      q.text 'sets:'
+
+      q.breakable
+      q.pp @sets
+    end
+  end
+
 end
 

lib/rubygems/resolver/git_set.rb

@@ -10,6 +10,12 @@
 
 class Gem::Resolver::GitSet < Gem::Resolver::Set
 
+  ##
+  # The root directory for git gems in this set.  This is usually Gem.dir, the
+  # installation directory for regular gems.
+
+  attr_accessor :root_dir
+
   ##
   # Contains repositories needing submodules
 
@@ -30,6 +36,7 @@ class Gem::Resolver::GitSet < Gem::Resolver::Set
     @git             = ENV['git'] || 'git'
     @need_submodules = {}
     @repositories    = {}
+    @root_dir        = Gem.dir
     @specs           = {}
   end
 
@@ -57,6 +64,7 @@ class Gem::Resolver::GitSet < Gem::Resolver::Set
 
     @repositories.each do |name, (repository, reference)|
       source = Gem::Source::Git.new name, repository, reference
+      source.root_dir = @root_dir
 
       source.specs.each do |spec|
         git_spec = Gem::Resolver::GitSpecification.new self, spec, source
@@ -66,5 +74,20 @@ class Gem::Resolver::GitSet < Gem::Resolver::Set
     end
   end
 
+  def pretty_print q # :nodoc:
+    q.group 2, '[GitSet', ']' do
+      next if @repositories.empty?
+      q.breakable
+
+      repos = @repositories.map do |name, (repository, reference)|
+        "#{name}: #{repository}@#{reference}"
+      end
+
+      q.seplist repos do |repo|
+        q.text repo
+      end
+    end
+  end
+
 end
 

lib/rubygems/resolver/index_set.rb

@@ -46,5 +46,29 @@ class Gem::Resolver::IndexSet < Gem::Resolver::Set
     res
   end
 
+  def pretty_print q # :nodoc:
+    q.group 2, '[IndexSet', ']' do
+      q.breakable
+      q.text 'sources:'
+      q.breakable
+      q.pp @f.sources
+
+      q.breakable
+      q.text 'specs:'
+
+      q.breakable
+
+      names = @all.values.map do |tuples|
+        tuples.map do |_, tuple|
+          tuple.full_name
+        end
+      end.flatten
+
+      q.seplist names do |name|
+        q.text name
+      end
+    end
+  end
+
 end
 

lib/rubygems/resolver/lock_set.rb

@@ -9,7 +9,7 @@ class Gem::Resolver::LockSet < Gem::Resolver::Set
   # Creates a new LockSet from the given +source+
 
   def initialize source
-    @source = source
+    @source = Gem::Source::Lock.new source
     @specs  = []
   end
 
@@ -56,5 +56,21 @@ class Gem::Resolver::LockSet < Gem::Resolver::Set
     found.source.fetch_spec tuple
   end
 
+  def pretty_print q # :nodoc:
+    q.group 2, '[LockSet', ']' do
+      q.breakable
+      q.text 'source:'
+
+      q.breakable
+      q.pp @source
+
+      q.breakable
+      q.text 'specs:'
+
+      q.breakable
+      q.pp @specs.map { |spec| spec.full_name }
+    end
+  end
+
 end
 

lib/rubygems/resolver/vendor_set.rb

@@ -64,5 +64,20 @@ class Gem::Resolver::VendorSet < Gem::Resolver::Set
     @specs.fetch key
   end
 
+  def pretty_print q # :nodoc:
+    q.group 2, '[VendorSet', ']' do
+      next if @directories.empty?
+      q.breakable
+
+      dirs = @directories.map do |spec, directory|
+        "#{spec.full_name}: #{directory}"
+      end
+
+      q.seplist dirs do |dir|
+        q.text dir
+      end
+    end
+  end
+
 end