* lib/rubygems/available_set.rb: Undent for style

* lib/rubygems/dependency_installer.rb:  Pick latest prerelease gem to
  install.  Fixes RubyGems bug #468.
* test/rubygems/test_gem_dependency_installer.rb:  Test for the above.

* lib/rubygems/dependency_installer.rb:  Don't display "Done installing
  documentation" if documentation will not be installed.
* lib/rubygems/rdoc.rb:  ditto

* lib/rubygems/dependency_list.rb:  Use Array#concat for Ruby 1.x
  performance.

* lib/rubygems/installer.rb:  Use formatted program name when comparing
  executables.  RubyGems pull request #471
* test/rubygems/test_gem_installer.rb:  Test for the above.

* lib/rubygems/package.rb:  Use more explicit feature check to work
  around JRuby bug #552

* lib/rubygems/ssl_certs/GeoTrust_Global_CA.pem:  Added GeoTrust root
  certificate.

* test/rubygems/test_gem_source_list.rb:  Use "example" instead of real
  hostname


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39533 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 55 insertions, 0 deletions

diff --git a/test/rubygems/test_gem_dependency_installer.rb b/test/rubygems/test_gem_dependency_installer.rb
index d515505922..bfebc6f63b 100644
--- a/test/rubygems/test_gem_dependency_installer.rb
+++ b/test/rubygems/test_gem_dependency_installer.rb
@@ -35,6 +35,61 @@ class TestGemDependencyInstaller < Gem::TestCase
     util_reset_gems
   end
 
+  def test_available_set_for_name
+    util_setup_gems
+    p1a, gem = util_gem 'a', '10.a'
+    util_setup_spec_fetcher p1a, @a1, @a1_pre
+
+    inst = Gem::DependencyInstaller.new
+
+    available = inst.available_set_for 'a', Gem::Requirement.default
+
+    assert_equal %w[a-1], available.set.map { |s| s.spec.full_name }
+  end
+
+  def test_available_set_for_name_prerelease
+    util_setup_gems
+    p1a, gem = util_gem 'a', '10.a'
+    util_setup_spec_fetcher p1a, @a1, @a1_pre
+
+    inst = Gem::DependencyInstaller.new :prerelease => true
+
+    available = inst.available_set_for 'a', Gem::Requirement.default
+
+    assert_equal %w[a-10.a],
+                 available.sorted.map { |s| s.spec.full_name }
+  end
+
+  def test_available_set_for_dep
+    util_setup_gems
+    p1a, gem = util_gem 'a', '10.a'
+    util_setup_spec_fetcher p1a, @a1, @a1_pre
+
+    inst = Gem::DependencyInstaller.new
+
+    dep = Gem::Dependency.new 'a', Gem::Requirement.default
+
+    available = inst.available_set_for dep, Gem::Requirement.default
+
+    assert_equal %w[a-1], available.set.map { |s| s.spec.full_name }
+  end
+
+  def test_available_set_for_dep_prerelease
+    util_setup_gems
+    p1a, gem = util_gem 'a', '10.a'
+    util_setup_spec_fetcher p1a, @a1, @a1_pre
+
+    inst = Gem::DependencyInstaller.new :prerelease => true
+
+    dep = Gem::Dependency.new 'a', Gem::Requirement.default
+    dep.prerelease = true
+
+    available = inst.available_set_for dep, Gem::Requirement.default
+
+    assert_equal %w[a-10.a],
+                 available.sorted.map { |s| s.spec.full_name }
+  end
+
   def test_install
     util_setup_gems