require 'puppetlabs_spec_helper/module_spec_helper'

RSpec.configure do |c|
  c.include PuppetlabsSpec::Files

  c.before :each do
    # Ensure that we don't accidentally cache facts and environment
    # between test cases.
    Facter::Util::Loader.any_instance.stubs(:load_all)
    Facter.clear
    Facter.clear_messages

    # Store any environment variables away to be restored later
    @old_env = {}
    ENV.each_key {|k| @old_env[k] = ENV[k]}
  end

  c.after :each do
    PuppetlabsSpec::Files.cleanup
  end
end

# Convenience helper for returning parameters for a type from the
# catalogue.
def param(type, title, param)
  param_value(catalogue, type, title, param)
end