Class: Decidim::Generators::DummyGenerator

Inherits:
Rails::Generators::Base
  • Object
show all
Defined in:
lib/generators/decidim/dummy_generator.rb

Overview

Generates a dummy test Rails app for the given library folder. It uses the ‘AppGenerator` class to actually generate the Rails app, so this generator only sets the path and some flags.

The Rails app will be installed with some flags to disable git, tests, Gemfile and other options. Refer to the ‘create_dummy_app` method to see all the flags passed to the `AppGenerator` class, which is the one that actually generates the Rails app.

Remember that, because of how generators work, actions are executed based on the definition order of the public methods.

Instance Method Summary collapse

Instance Method Details

#cleanup ⇒ Object 



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# File 'lib/generators/decidim/dummy_generator.rb', line 34

def cleanup
  remove_directory_if_exists(dummy_app_path)
end

#create_dummy_app ⇒ Object 



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# File 'lib/generators/decidim/dummy_generator.rb', line 38

def create_dummy_app
  Decidim::Generators::AppGenerator.start [
    dummy_app_path,
    "--path",
    "../..",
    "--app_const_base=DummyApplication",
    "--recreate_db",
    "--skip_gemfile=#{options[:skip_gemfile]}",
    "--demo"
  ]
end

#decidim_dev ⇒ Object 



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# File 'lib/generators/decidim/dummy_generator.rb', line 50

def decidim_dev
  # TODO: Remove these after PhantomJS updates WebKit version (see YML and
  #       initializer comments)
  template "autoprefixer.yml", "#{dummy_app_path}/config/autoprefixer.yml"
  template "autoprefixer_initializer.rb", "#{dummy_app_path}/config/initializers/autoprefixer.rb"

  template "no_animations.rb", "#{dummy_app_path}/app/middleware/no_animations.rb"
end

#source_paths ⇒ Object 



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# File 'lib/generators/decidim/dummy_generator.rb', line 28

def source_paths
  [
    File.expand_path("templates", __dir__)
  ]
end

#test_env ⇒ Object 



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# File 'lib/generators/decidim/dummy_generator.rb', line 59

def test_env
  gsub_file "#{dummy_app_path}/config/environments/test.rb",
            /allow_forgery_protection = (.*)/, "allow_forgery_protection = true"

  inject_into_file "#{dummy_app_path}/config/environments/test.rb",
                   after: "allow_forgery_protection = true\n" do
    <<~RUBY.gsub(/^ *\|/, "")
      |
      |  # Inject middleware to disable CSS animations
      |  config.middleware.use NoAnimations
      |
    RUBY
  end
end