* lib/rubygems: Update to RubyGems master 14749ce. This fixes bugs

handling of gem dependencies lockfiles (Gemfile.lock).

* test/rubygems:  ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44054 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

test/rubygems/test_gem_resolver_lock_specification.rb

@@ -0,0 +1,87 @@
+require 'rubygems/test_case'
+require 'rubygems/resolver'
+
+class TestGemResolverLockSpecification < Gem::TestCase
+
+  def setup
+    super
+
+    @LS = Gem::Resolver::LockSpecification
+
+    @source = Gem::Source.new @gem_repo
+    @set    = Gem::Resolver::LockSet.new @source
+  end
+
+  def test_initialize
+    spec = @LS.new @set, 'a', v(2), @source, Gem::Platform::RUBY
+
+    assert_equal 'a',                 spec.name
+    assert_equal v(2),                spec.version
+    assert_equal Gem::Platform::RUBY, spec.platform
+
+    assert_equal @source, spec.source
+  end
+
+  def test_add_dependency
+    l_spec = @LS.new @set, 'a', v(2), @source, Gem::Platform::RUBY
+
+    b_dep = dep('b', '>= 0')
+
+    l_spec.add_dependency b_dep
+
+    assert_equal [b_dep], l_spec.dependencies
+  end
+
+  def test_install
+    spec_fetcher do |fetcher|
+      fetcher.gem 'a', 2
+      fetcher.clear
+    end
+
+    spec = @LS.new @set, 'a', v(2), @source, Gem::Platform::RUBY
+
+    called = false
+
+    spec.install({}) do |installer|
+      called = installer
+    end
+
+    refute_nil called
+  end
+
+  def test_install_installed
+    spec = @LS.new @set, 'a', v(2), @source, Gem::Platform::RUBY
+
+    FileUtils.touch File.join(@gemhome, 'specifications', spec.spec.spec_name)
+
+    called = false
+
+    spec.install({}) do |installer|
+      called = installer
+    end
+
+    assert_nil called
+  end
+
+  def test_spec
+    version = v(2)
+
+    l_spec = @LS.new @set, 'a', version, @source, Gem::Platform::RUBY
+
+    b_dep = dep 'b', '>= 0'
+    c_dep = dep 'c', '~> 1'
+
+    l_spec.add_dependency b_dep
+    l_spec.add_dependency c_dep
+
+    spec = l_spec.spec
+
+    assert_equal 'a',                 spec.name
+    assert_equal version,             spec.version
+    assert_equal Gem::Platform::RUBY, spec.platform
+
+    assert_equal [b_dep, c_dep], l_spec.spec.dependencies
+  end
+
+end
+