Contents

module ProcessHelper
  def run(args, stdin=nil)
    if args.kind_of?(String)
      args = [args]
    end
    stub_const('ARGV', args)

    if stdin.kind_of?(Array)
      stdin = stdin.join("\n")
    end
    stdin_double = double
    allow(stdin_double).to receive(:read).and_return(stdin)
    stub_const('STDIN', stdin_double)

    process = Ru::Process.new
    process.run
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
ru-0.1.4	spec/support/process_helper.rb
ru-0.1.3	spec/support/process_helper.rb
ru-0.1.2	spec/support/process_helper.rb