Merge pull request #1547 from Homebrew/utils_output

Author: MikeMcQuaid

Brewfile

@@ -0,0 +1 @@
+brew "ruby", version_file: ".ruby-version"

bin/rspec

@@ -0,0 +1,27 @@
+#!/usr/bin/env ruby
+# frozen_string_literal: true
+
+#
+# This file was generated by Bundler.
+#
+# The application 'rspec' is installed as part of a gem, and
+# this file is here to facilitate running it.
+#
+
+ENV["BUNDLE_GEMFILE"] ||= File.expand_path("../Gemfile", __dir__)
+
+bundle_binstub = File.expand_path("bundle", __dir__)
+
+if File.file?(bundle_binstub)
+  if File.read(bundle_binstub, 300).include?("This file was generated by Bundler")
+    load(bundle_binstub)
+  else
+    abort("Your `bin/bundle` was not generated by Bundler, so this binstub cannot run.
+Replace `bin/bundle` by running `bundle binstubs bundler --force`, then run this command again.")
+  end
+end
+
+require "rubygems"
+require "bundler/setup"
+
+load Gem.bin_path("rspec-core", "rspec")

lib/test.rb

@@ -2,9 +2,12 @@
 # frozen_string_literal: true
 
 require "utils/analytics"
+require "utils/output"
 
 module Homebrew
   class Test
+    include Utils::Output::Mixin
+
     def failed_steps
       @steps.select(&:failed?)
     end

spec/stub/utils/output.rb

@@ -0,0 +1,10 @@
+# frozen_string_literal: true
+
+# Intentionally empty for no-op require.
+
+module Utils
+  module Output
+    module Mixin
+    end
+  end
+end