* 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, 16 insertions, 28 deletions

diff --git a/test/rubygems/test_gem_commands_install_command.rb b/test/rubygems/test_gem_commands_install_command.rb
index f03285ae85..b3062b4b0d 100644
--- a/test/rubygems/test_gem_commands_install_command.rb
+++ b/test/rubygems/test_gem_commands_install_command.rb
@@ -251,8 +251,7 @@ ERROR:  Possible alternatives: non_existent_with_hint
     correctly_spelled = "nonexistent-with_hint"
 
     spec_fetcher do |fetcher|
-      fetcher.spec correctly_spelled, 2
-      fetcher.clear
+      fetcher.download correctly_spelled, 2
     end
 
     @cmd.options[:args] = [misspelled]
@@ -310,9 +309,8 @@ ERROR:  Possible alternatives: non_existent_with_hint
 
   def test_execute_prerelease_wins_over_previous_ver
     spec_fetcher do |fetcher|
-      fetcher.gem 'a', 1
-      fetcher.gem 'a', '2.a'
-      fetcher.clear
+      fetcher.download 'a', 1
+      fetcher.download 'a', '2.a'
     end
 
     @cmd.options[:prerelease] = true
@@ -535,9 +533,7 @@ ERROR:  Possible alternatives: non_existent_with_hint
 
   def test_execute_conservative
     spec_fetcher do |fetcher|
-      fetcher.gem 'b', 2
-
-      fetcher.clear
+      fetcher.download 'b', 2
 
       fetcher.gem 'a', 2
     end
@@ -665,8 +661,7 @@ ERROR:  Possible alternatives: non_existent_with_hint
 
   def test_show_source_problems_even_on_success
     spec_fetcher do |fetcher|
-      fetcher.gem 'a', 2
-      fetcher.clear
+      fetcher.download 'a', 2
     end
 
     Gem.sources << "http://nonexistent.example"
@@ -738,8 +733,7 @@ ERROR:  Possible alternatives: non_existent_with_hint
 
   def test_execute_installs_from_a_gemdeps_with_conservative
     spec_fetcher do |fetcher|
-      fetcher.gem 'a', 2
-      fetcher.clear
+      fetcher.download 'a', 2
       fetcher.gem 'a', 1
     end
 
@@ -763,8 +757,7 @@ ERROR:  Possible alternatives: non_existent_with_hint
 
   def test_execute_installs_from_a_gemdeps
     spec_fetcher do |fetcher|
-      fetcher.gem 'a', 2
-      fetcher.clear
+      fetcher.download 'a', 2
     end
 
     File.open @gemdeps, "w" do |f|
@@ -786,9 +779,8 @@ ERROR:  Possible alternatives: non_existent_with_hint
 
   def test_execute_installs_deps_a_gemdeps
     spec_fetcher do |fetcher|
-      fetcher.gem 'q', '1.0'
-      fetcher.gem 'r', '2.0', 'q' => nil
-      fetcher.clear
+      fetcher.download 'q', '1.0'
+      fetcher.download 'r', '2.0', 'q' => nil
     end
 
     File.open @gemdeps, "w" do |f|
@@ -813,9 +805,7 @@ ERROR:  Possible alternatives: non_existent_with_hint
 
   def test_execute_uses_deps_a_gemdeps
     spec_fetcher do |fetcher|
-      fetcher.gem 'r', '2.0', 'q' => nil
-
-      fetcher.clear
+      fetcher.download 'r', '2.0', 'q' => nil
 
       fetcher.spec 'q', '1.0'
     end
@@ -842,9 +832,8 @@ ERROR:  Possible alternatives: non_existent_with_hint
 
   def test_execute_installs_deps_a_gemdeps_into_a_path
     spec_fetcher do |fetcher|
-      fetcher.gem 'q', '1.0'
-      fetcher.gem 'r', '2.0', 'q' => nil
-      fetcher.clear
+      fetcher.download 'q', '1.0'
+      fetcher.download 'r', '2.0', 'q' => nil
     end
 
     File.open @gemdeps, "w" do |f|
@@ -873,12 +862,11 @@ ERROR:  Possible alternatives: non_existent_with_hint
 
   def test_execute_with_gemdeps_path_ignores_system
     specs = spec_fetcher do |fetcher|
-      fetcher.gem 'q', '1.0'
-      fetcher.gem 'r', '2.0', 'q' => nil
-      fetcher.clear
+      fetcher.download 'q', '1.0'
+      fetcher.download 'r', '2.0', 'q' => nil
     end
 
-    Gem::Specification.add_specs specs['q-1.0']
+    install_specs specs['q-1.0']
 
     File.open @gemdeps, "w" do |f|
       f << "gem 'r'"
@@ -910,7 +898,7 @@ ERROR:  Possible alternatives: non_existent_with_hint
       fetcher.gem 'r', '2.0', 'q' => nil
     end
 
-    i = Gem::Installer.new specs['q-1.0'].cache_file, :install_dir => "gf-path"
+    i = Gem::Installer.at specs['q-1.0'].cache_file, :install_dir => "gf-path"
     i.install
 
     assert File.file?("gf-path/specifications/q-1.0.gemspec"), "not installed"