Contents

# Set up the environment for testing
require 'aruba/cucumber'
require 'aruba/in_process'
require 'aruba/spawn_process'
require 'kitchen'
require 'kitchen/cli'

class ArubaHelper
  def initialize(argv, stdin=STDIN, stdout=STDOUT, stderr=STDERR, kernel=Kernel)
    @argv, @stdin, @stdout, @stderr, @kernel = argv, stdin, stdout, stderr, kernel
  end

  def execute!
    $stdout = @stdout
    $stdin = @stdin

    kitchen_cli = Kitchen::CLI
    kitchen_cli.start(@argv)
    @kernel.exit(0)
  end
end

Before do
  @aruba_timeout_seconds = 15
  @cleanup_dirs = []

  Aruba::InProcess.main_class = ArubaHelper
  Aruba.process = Aruba::InProcess
end

Before('@spawn') do
  Aruba.process = Aruba::SpawnProcess
end

After do |s|
  # Tell Cucumber to quit after this scenario is done - if it failed.
  # This is useful to inspect the 'tmp/aruba' directory before any other
  # steps are executed and clear it out.
  Cucumber.wants_to_quit = true if s.failed?

  # Restore environment variables to their original settings, if they have
  # been saved off
  ENV.keys.select { |key| key =~ /^_CUKE_/ }.each do |backup_key|
    ENV[backup_key.sub(/^_CUKE_/, '')] = ENV.delete(backup_key)
  end

  @cleanup_dirs.each { |dir| FileUtils.rm_rf(dir) }
end

def backup_envvar(key)
  ENV["_CUKE_#{key}"] = ENV[key]
end

def restore_envvar(key)
  ENV[key] = ENV.delete("_CUKE_#{key}")
end

def unbundlerize
  keys = %w[BUNDLER_EDITOR BUNDLE_BIN_PATH BUNDLE_GEMFILE RUBYOPT]

  keys.each { |key| backup_envvar(key) ; ENV.delete(key) }
  yield
  keys.each { |key| restore_envvar(key) }
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
test-kitchen-1.2.1	features/support/env.rb
test-kitchen-1.2.0	features/support/env.rb