minor changes

lib/bundler/cli.rb

@@ -466,9 +466,9 @@ def platform
 
     desc "inject GEM VERSION", "Add the named gem, with version requirements, to the resolved Gemfile"
     method_option "source", :type => :string, :banner =>
-     "Use the specific source for the gem"
+     "Install gem from the given source"
     method_option "group", :type => :string, :banner =>
-     "Put the gem into specific group"
+     "Install gem into a bundler group"
     def inject(name, version)
       SharedHelpers.major_deprecation "The `inject` command has been replaced by the `add` command"
       require "bundler/cli/inject"

lib/bundler/definition.rb

@@ -188,8 +188,8 @@ def specs
           bundler = local.search(Gem::Dependency.new("bundler", VERSION)).last
           specs["bundler"] = bundler if bundler
         end
-
         specs
+
       end
     end
 

spec/commands/inject_spec.rb

@@ -52,26 +52,21 @@
     end
   end
 
-  context "use source and group options" do
-    it "add gem with source in gemfile" do
-      bundle "inject 'bootstrap' '>0' --source=https://rubygems.org"
+  context "with source option" do
+    it "add gem with source option in gemfile" do
+      bundle "inject 'bootstrap' '>0' --source=https://ruby.taobao.org/"
       gemfile = bundled_app("Gemfile").read
-      str = "gem 'bootstrap', '> 0', :source => 'https://rubygems.org'"
-      expect(gemfile).to match(/str/)
+      str = "gem 'bootstrap', '> 0', :source => 'https://ruby.taobao.org/'"
+      expect(gemfile).to include str
     end
+  end
 
-    it "add gem with group in gemfile" do
+  context "with group option" do
+    it "add gem with group option in gemfile" do
       bundle "inject 'rack-obama' '>0' --group=development"
       gemfile = bundled_app("Gemfile").read
       str = "gem 'rack-obama', '> 0', :group => [:development]"
-      expect(gemfile).to match(/str/)
-    end
-
-    it "add gem with source and group in gemfile" do
-      bundle "inject 'rails' '>0' --source=https://rubygems.org --group=development"
-      gemfile = bundled_app("Gemfile").read
-      str = "gem 'rails', '> 0', :group => [:development], :source => 'https://rubygems.org'"
-      expect(gemfile).to match(/str/)
+      expect(gemfile).to include str
     end
   end