adding spec helper for commands

Author: Dusty

spec/spec_helper/command.rb

@@ -0,0 +1,30 @@
+
+# spec/spec_helper/command.rb
+
+module SpecHelper
+ module Command
+ def argv(*argv)
+ CLAide::ARGV.new(argv)
+ end
+
+ def command(*argv)
+ argv << '--no-ansi'
+ Pod::Command.parse(argv)
+ end
+
+ def run_command(*args)
+ Dir.chdir(SpecHelper.temporary_directory) do
+ Pod::UI.output = ''
+ # @todo Remove this once all cocoapods has
+ # been converted to use the UI.puts
+ config_silent = config.silent?
+ config.silent = false
+ cmd = command(*args)
+ cmd.validate!
+ cmd.run
+ config.silent = config_silent
+ Pod::UI.output
+ end
+ end
+ end
+end