From 47bc5d0cc8dec79c0c64ade7d453b60f846424a9 Mon Sep 17 00:00:00 2001 From: Wojciech Mach Date: Sun, 4 Sep 2011 10:14:53 +0200 Subject: Add gem_group support to generators --- railties/lib/rails/generators/actions.rb | 27 ++++++++++++++++++++++++++- 1 file changed, 26 insertions(+), 1 deletion(-) (limited to 'railties/lib/rails') diff --git a/railties/lib/rails/generators/actions.rb b/railties/lib/rails/generators/actions.rb index a7462f39ba..49e8a4a37d 100644 --- a/railties/lib/rails/generators/actions.rb +++ b/railties/lib/rails/generators/actions.rb @@ -68,7 +68,32 @@ module Rails end in_root do - append_file "Gemfile", "gem #{parts.join(", ")}\n", :verbose => false + str = "gem #{parts.join(", ")}\n" + str = " " + str if @in_group + append_file "Gemfile", str, :verbose => false + end + end + + # Wraps gem entries inside a group. + # + # ==== Example + # + # gem_group :development, :test do + # gem "rspec-rails" + # end + # + def gem_group(*names, &block) + name = names.map(&:inspect).join(", ") + log :gemfile, "group #{name}" + + in_root do + append_file "Gemfile", "\ngroup #{name} do\n", :force => true + + @in_group = true + instance_eval &block + @in_group = false + + append_file "Gemfile", "end\n", :force => true end end -- cgit v1.2.3