require File.expand_path('../../../spec_helper', __FILE__)

describe "Pod::Generator::BridgeSupport" do

  if `which gen_bridge_metadata`.strip.empty?
    puts "  ! ".red << "Skipping because the `gen_bridge_metadata` executable can't be found."
  else
    it "generates a metadata file with the appropriate search paths" do
      headers = %w{ /some/dir/foo.h /some/dir/bar.h /some/other/dir/baz.h }.map { |h| Pathname.new(h) }
      generator = Pod::Generator::BridgeSupport.new(headers)
      def generator.gen_bridge_metadata(command)
        @command = command
      end
      generator.save_as(Pathname.new("/path/to/Pods.bridgesupport"))
      generator.instance_variable_get(:@command).should ==
        %{-c "-I '/some/dir' -I '/some/other/dir'" -o '/path/to/Pods.bridgesupport' '#{headers.join("' '")}'}
    end
  end
end
