Contents

# -*- encoding: utf-8 -*-

# 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 = argv
    @stdin = stdin
    @stdout = stdout
    @stderr = stderr
    @kernel = 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.config.command_launcher = :in_process
  aruba.config.main_class = ArubaHelper
end

Before("@spawn") do
  aruba.config.command_launcher = :spawn
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 = aruba.environment
  env.to_h.keys.select { |key| key =~ /^_CUKE_/ }.
    each do |backup_key|
      env[backup_key.sub(/^_CUKE_/, "")] = env[backup_key]
      env.delete(backup_key)
    end

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

def backup_envvar(key)
  aruba.environment["_CUKE_#{key}"] = aruba.environment[key]
end

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

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

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

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
test-kitchen-1.10.1	features/support/env.rb
test-kitchen-1.7.0	features/support/env.rb