Class: CucumberOffRails::Generator

Inherits:
Object
  • Object
show all
Defined in:
lib/cucumber_off_rails/generator.rb,
lib/cucumber_off_rails/generator/application.rb

Defined Under Namespace

Classes: Application

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options = {}) ⇒ Generator

Returns a new instance of Generator.



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# File 'lib/cucumber_off_rails/generator.rb', line 12

def initialize(options = {})
  self.options = options
  self.remote_site = options[:remote_site] || "http://www.google.com"
  self.project_name = options[:project_name]
  self.target_dir = options[:directory] || self.project_name || "cucumber_off_rails_project"
end

Instance Attribute Details

#options ⇒ Object

Returns the value of attribute options.



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# File 'lib/cucumber_off_rails/generator.rb', line 10

def options
  @options
end

#project_name ⇒ Object

Returns the value of attribute project_name.



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# File 'lib/cucumber_off_rails/generator.rb', line 10

def project_name
  @project_name
end

#remote_site ⇒ Object

Returns the value of attribute remote_site.



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# File 'lib/cucumber_off_rails/generator.rb', line 10

def remote_site
  @remote_site
end

#target_dir ⇒ Object

Returns the value of attribute target_dir.



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# File 'lib/cucumber_off_rails/generator.rb', line 10

def target_dir
  @target_dir
end

Instance Method Details

#create_files ⇒ Object 



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# File 'lib/cucumber_off_rails/generator.rb', line 23

def create_files
  unless File.exists?(target_dir) || File.directory?(target_dir)
    FileUtils.mkdir target_dir
  else
    raise "The directory #{target_dir} already exists, aborting. Maybe move it out of the way before continuing?"
  end

  output_template_in_target "Gemfile"
  output_template_in_target "Rakefile"
  mkdir_in_target "features"
  output_template_in_target File.join("features", "sample.feature")
  mkdir_in_target "features/step_definitions"
  output_template_in_target File.join("features", "step_definitions", "debugging_steps.rb")
  output_template_in_target File.join("features", "step_definitions", "linking_steps.rb")
  output_template_in_target File.join("features", "step_definitions", "login_steps.rb")
  output_template_in_target File.join("features", "step_definitions", "selector_steps.rb")
  output_template_in_target File.join("features", "step_definitions", "validation_steps.rb")
  mkdir_in_target "features/support"
  output_template_in_target File.join("features", "support", "env.rb")
  output_template_in_target File.join("features", "support", "hooks.rb")
  output_template_in_target File.join("features", "support", "paths.rb")
  output_template_in_target File.join("features", "support", "selectors.rb")

end

#mkdir_in_target(directory) ⇒ Object 



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# File 'lib/cucumber_off_rails/generator.rb', line 69

def mkdir_in_target(directory)
  final_destination = File.join(target_dir, directory)

  FileUtils.mkdir final_destination

  $stdout.puts "\tcreate\t#{directory}"
end

#output_template_in_target(source, destination = source) ⇒ Object 



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# File 'lib/cucumber_off_rails/generator.rb', line 48

def output_template_in_target(source, destination = source)
  final_destination = File.join(target_dir, destination)
  template_result   = render_template(source)

  File.open(final_destination, 'w') {|file| file.write(template_result)}

  $stdout.puts "\tcreate\t#{destination}"
end

#render_template(source) ⇒ Object 



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# File 'lib/cucumber_off_rails/generator.rb', line 57

def render_template(source)
  template_contents = File.read(File.join(template_dir, source))
  template          = ERB.new(template_contents, nil, '<>')

  # squish extraneous whitespace from some of the conditionals
  template.result(binding).gsub(/\n\n\n+/, "\n\n")
end

#run ⇒ Object 



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# File 'lib/cucumber_off_rails/generator.rb', line 19

def run
  create_files
end

#template_dir ⇒ Object 



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# File 'lib/cucumber_off_rails/generator.rb', line 65

def template_dir
  File.join(File.dirname(__FILE__), 'templates')
end