Class: CukeCommander::CLGenerator

Inherits:
Object
  • Object
show all
Defined in:
lib/cuke_commander/cl_generator.rb

Overview

The object responsible for generating Cucumber command lines.

Instance Method Summary collapse

Instance Method Details

#generate_command_line(options = {}) ⇒ Object

Generates a Cucumber command line.

Most option values are either an Array or a boolean value. In the case of the former, a String can be used instead of an Array when only a single value is needed. Some option values come in pairs (e.g. formatters and their output locations). These option values are taken as a Hash where a key is the first part of the pair and the key’s value is the second part.

Parameters:

  • options (Hash) (defaults to: {}) —

    the Cucumber options that the command line should include.



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# File 'lib/cuke_commander/cl_generator.rb', line 15

def generate_command_line(options = {})
  validate_options(options)
  command_line = 'cucumber'

  append_options(command_line, wrap_options(options[:profiles]),   flag_for(:profiles, options[:long_flags]))    if options[:profiles]
  append_options(command_line, wrap_options(options[:names]),      flag_for(:names, options[:long_flags]))       if options[:names]
  append_options(command_line, wrap_options(options[:tags]),       flag_for(:tags, options[:long_flags]))        if options[:tags]
  append_options(command_line, wrap_options(options[:file_paths]))                                               if options[:file_paths]
  append_options(command_line, wrap_options(options[:excludes]),   flag_for(:excludes, options[:long_flags]))    if options[:excludes]
  append_options(command_line, wrap_options(options[:requires]),   flag_for(:requires, options[:long_flags]))    if options[:requires]
  append_option(command_line,                                      flag_for(:no_source, options[:long_flags]))   if options[:no_source]

  if options[:formatters]
    options[:formatters].each do |format, output_location|
      append_option(command_line, format, flag_for(:format, options[:long_flags]))
      append_option(command_line, output_location,flag_for(:output, options[:long_flags])) unless output_location.to_s.empty?
    end
  end

  append_option(command_line, flag_for(:no_color,options[:long_flags]))                                      if options[:no_color]
  append_option(command_line, flag_for(:color,options[:long_flags]))                                         if options[:color]
  append_option(command_line, flag_for(:backtrace,options[:long_flags]))                                     if options[:backtrace]
  append_option(command_line, flag_for(:dry_run,options[:long_flags]))                                       if options[:dry_run]
  append_option(command_line, flag_for(:no_profile,options[:long_flags]))                                    if options[:no_profile]
  append_option(command_line, flag_for(:guess,options[:long_flags]))                                         if options[:guess]
  append_option(command_line, flag_for(:wip,options[:long_flags]))                                           if options[:wip]
  append_option(command_line, flag_for(:quiet,options[:long_flags]))                                         if options[:quiet]
  append_option(command_line, flag_for(:verbose,options[:long_flags]))                                       if options[:verbose]
  append_option(command_line, flag_for(:version,options[:long_flags]))                                       if options[:version]
  append_option(command_line, flag_for(:help,options[:long_flags]))                                          if options[:help]
  append_option(command_line, flag_for(:expand,options[:long_flags]))                                        if options[:expand]
  append_option(command_line, flag_for(:strict,options[:long_flags]))                                        if options[:strict]

  append_options(command_line, wrap_options(options[:options]))                                              if options[:options]

  command_line
end