RSpec: Notify hook

rspec-notify-hook.rb

  config.after(:suite) do
    reporter = config.reporter
    total_examples = reporter.examples.count
    failed_examples = reporter.failed_examples.count
    if failed_examples == 0
      fork { exec("osascript -e 'display notification \"#{total_examples} test(s) passed\" with title \"\u2705 RSpec Passed\"'") }
    else
      fork { exec("osascript -e 'display notification \"#{failed_examples} failed, #{total_examples - failed_examples} passed\" with title \"\u26D4 RSpec Failed\"'") }
    end
  end