Method: Retrospec::Puppet::Generators::FunctionGenerator.run_cli

Defined in:
lib/retrospec/plugins/v1/plugin/generators/function_generator.rb

.run_cli(global_opts, args = ARGV) ⇒ Object

used to display subcommand options to the cli the global options are passed in for your usage trollop.rubyforge.org all options here are available in the config passed into config object returns the parameters



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# File 'lib/retrospec/plugins/v1/plugin/generators/function_generator.rb', line 51

def self.run_cli(global_opts, args=ARGV)
  func_types = %w(v3 v4 native)
  func_type  = global_opts['plugins::puppet::default_function_version'] || 'v4'
  test_type  = global_opts['plugins::puppet::default_function_test_type'] || 'rspec'
  sub_command_opts = Trollop.options(args) do
    banner "Generates a new function with the given name.\n\n    EOS\n    opt :name, 'The name of the function you wish to create', :type => :string, :required => true, :short => '-n'\n    opt :type, \"The version type of the function (\#{func_types.join(',')})\", :type => :string, :required => false, :short => '-t',\n        :default => func_type\n    opt :test_type, 'The type of test file to create (rspec, ruby)', :default => test_type, :type => :string, :short => '-u'\n    opt :return_type, 'The return type of the function (rvalue, statement)', :type => :string, :required => false,\n        :short => '-r', :default => 'rvalue'\n  end\n\n  unless func_types.include? sub_command_opts[:type].downcase\n    puts \"Invalid type, must be one of \#{func_types.join(',')}\"\n    Trollop.educate\n    exit 1\n  end\n  unless sub_command_opts[:name]\n    Trollop.educate\n    exit 1\n  end\n  plugin_data = global_opts.merge(sub_command_opts)\n  plugin_data\nend\n"