Class: CypressOnRails::InstallGenerator

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

Instance Method Summary collapse

Instance Method Details

#add_initial_files ⇒ Object 



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# File 'lib/generators/cypress_on_rails/install_generator.rb', line 33

def add_initial_files
  template "config/initializers/cypress_on_rails.rb.erb", "config/initializers/cypress_on_rails.rb"
  copy_file "spec/cypress/cypress_helper.rb", "#{options.cypress_folder}/cypress_helper.rb"
  copy_file "spec/cypress/support/on-rails.js", "#{options.cypress_folder}/support/on-rails.js"
  directory 'spec/cypress/app_commands', "#{options.cypress_folder}/app_commands"
  directory 'spec/cypress/integration/rails_examples', "#{options.cypress_folder}/integration/rails_examples"
end

#install_cypress ⇒ Object 



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# File 'lib/generators/cypress_on_rails/install_generator.rb', line 8

def install_cypress
  if !Dir.exists?(options.cypress_folder) || Dir["#{options.cypress_folder}/*"].empty?
    directories = options.cypress_folder.split('/')
    directories.pop
    install_dir = "#{Dir.pwd}/#{directories.join('/')}"
    command = nil
    if options.install_cypress_with == 'yarn'
      command = "yarn --cwd=#{install_dir} add cypress --dev --silent"
    elsif options.install_cypress_with == 'npm'
      command = "cd #{install_dir}; npm install cypress --save-dev --silent"
    end
    if command
      say command
      fail 'failed to install cypress' unless system(command)
    end
    if options.install_cypress_examples
      directory 'spec/cypress/integration/examples', "#{options.cypress_folder}/integration/examples"
      directory 'spec/cypress/fixtures', "#{options.cypress_folder}/fixtures"
    end
    copy_file "spec/cypress/support/index.js", "#{options.cypress_folder}/support/index.js"
    copy_file "spec/cypress/support/commands.js", "#{options.cypress_folder}/support/commands.js"
    copy_file "spec/cypress.json", "#{options.cypress_folder}/../cypress.json"
  end
end

#update_files ⇒ Object 



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# File 'lib/generators/cypress_on_rails/install_generator.rb', line 41

def update_files
  append_to_file "#{options.cypress_folder}/support/index.js",
                 "\nimport './on-rails'",
                 after: 'import \'./commands\''
end

#update_test_rb ⇒ Object 



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# File 'lib/generators/cypress_on_rails/install_generator.rb', line 48

def update_test_rb
  if File.exist?('config/environments/test.rb')
    gsub_file 'config/environments/test.rb',
              'config.cache_classes = true',
              'config.cache_classes = ENV[\'CI\'].present?'
  end
  if File.exist?('spec/dummy/config/environments/test.rb')
    gsub_file 'spec/dummy/config/environments/test.rb',
              'config.cache_classes = true',
              'config.cache_classes = ENV[\'CI\'].present?'
  end
end