Merge pull request sous-chefs#17 from vinyar/alex_hotfix

updating test for chefspec 3

Gemfile

@@ -1,8 +1,8 @@
 source 'https://rubygems.org'
 
-gem 'berkshelf'
+gem 'berkshelf', '~> 2.0'
 gem 'rspec', :group => :integration
-gem 'chefspec', :group => :integration
+gem 'chefspec', '~> 3.0', :group => :integration
 gem 'guard', :group => :integration
 gem 'test-kitchen', :group => :integration
 gem 'kitchen-vagrant', :group => :integration

spec/tester_spec.rb

@@ -1,13 +1,10 @@
 require 'spec_helper'
 
 describe 'line::tester' do
-  let(:chef_run) { ChefSpec::ChefRunner.new.converge 'line::tester' }
+  let(:chef_run) { ChefSpec::Runner.new.converge 'line::tester' }
 
   it 'creates dangerfile' do
-    expect(chef_run).to create_cookbook_file '/tmp/dangerfile'
-    file = chef_run.cookbook_file '/tmp/dangerfile'
-    expect(file).to be_owned_by('root')
-    expect(file.mode).to eq("00644")
+    expect(chef_run).to create_cookbook_file('/tmp/dangerfile').with_owner('root').with_mode('00644')
   end
 
 end