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# File 'lib/myrails/modules/rspec.rb', line 3
def self.included(thor)
thor.class_eval do
desc 'add_rspec_gem', 'Add RSpec gem to Gemfile and run bundler'
def add_rspec_gem
insert_into_file 'Gemfile', after: "gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby]\n" do <<-CODE
gem 'rspec-rails', group: :test
CODE
end
run 'bundle install'
end
desc 'generate_rspec', 'Run RSpec generator'
def generate_rspec
run 'rails g rspec:install'
end
desc 'setup_rspec_defaults', 'add default entris to spec/rails_helper.rb'
def setup_simplecov_capybara
inject_into_file "spec/rails_helper.rb", after: "require 'rspec/rails'\n" do <<-CODE
require 'simplecov'
SimpleCov.start
Capybara.app_host = "http://localhost:3000"
Capybara.server_host = "localhost"
Capybara.server_port = "3000"
#use Chromedriver
unless ENV['NOCHROME']
Capybara.register_driver :selenium do |app|
Capybara::Selenium::Driver.new(app, :browser => :chrome)
end
end
CODE
end
end
desc 'enable_support', 'Enable support files'
def enable_support
gsub_file 'spec/rails_helper.rb', "# Dir[Rails.root.join('spec/support/**/*.rb')].each { |f| require f }", "Dir[Rails.root.join('spec/support/**/*.rb')].each { |f| require f }"
end
desc 'disable_transctional_fixtures', 'Turn off transactional fixtures option'
def disable_transctional_fixtures
gsub_file "spec/rails_helper.rb", "config.use_transactional_fixtures = true", "config.use_transactional_fixtures = false"
end
desc 'include_modules', 'Include useful modules used in feature specs'
def include_modules
inject_into_file 'spec/rails_helper.rb', after: "RSpec.configure do |config|\n" do <<-CODE
# Can use methods like dom_id in features
config.include ActionView::RecordIdentifier, type: :feature
# Can use methods likke strip_tags in features
config.include ActionView::Helpers::SanitizeHelper, type: :feature
# Can use methods like truncate
config.include ActionView::Helpers::TextHelper, type: :feature
config.include(JavascriptHelper, type: :feature)
config.include MailerHelper
CODE
end
end
desc 'install_rails_helper', 'Add code to rspec/rails_helper so rspec runs the way I like'
def setup_rails_helper
setup_simplecov_capybara
enable_support
disable_transctional_fixtures
include_modules
end
desc 'setup_support_files', 'Generate RSpecsupport files'
def setup_support_files
Dir["#{__dir__}/../templates/spec/**/*"].each do |file|
if file.include?('/support/') && !['devise'].include?(File.basename(file, '.rb'))
copy_file file, "#{file.gsub(__dir__+'/../templates/', '')}" unless File.directory? file
end
end
end
desc 'setup_rspec', 'Generate rspec structure & rspec configuration that I commonly use'
def setup_rspec
add_rspec_gem
generate_rspec
setup_rails_helper
setup_support_files
end
end
end
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