spec/support/sharedcontext.rb in vagrant-libvirt-0.0.36 vs spec/support/sharedcontext.rb in vagrant-libvirt-0.0.37

@@ -1,11 +1,12 @@
 require 'spec_helper'
 
-shared_context "unit" do
+shared_context 'unit' do
   include_context 'vagrant-unit'
 
-  let(:vagrantfile) do <<-EOF
+  let(:vagrantfile) do
+    <<-EOF
     Vagrant.configure('2') do |config|
       config.vm.define :test
     end
     EOF
   end
@@ -13,23 +14,21 @@
     test_env = isolated_environment
     test_env.vagrantfile vagrantfile
     test_env
   end
   let(:env)              { { env: iso_env, machine: machine, ui: ui, root_path: '/rootpath' } }
-  let(:conf)             { Vagrant::Config::V2::DummyConfig.new() }
-  let(:ui)               { Vagrant::UI::Basic.new() }
+  let(:conf)             { Vagrant::Config::V2::DummyConfig.new }
+  let(:ui)               { Vagrant::UI::Basic.new }
   let(:iso_env)          { test_env.create_vagrant_env ui_class: Vagrant::UI::Basic }
   let(:machine)          { iso_env.machine(:test, :libvirt) }
   # Mock the communicator to prevent SSH commands for being executed.
   let(:communicator)     { double('communicator') }
   # Mock the guest operating system.
   let(:guest)            { double('guest') }
-  let(:app)              { lambda { |env| } }
-  let(:plugin)           { register_plugin() }
+  let(:app)              { ->(env) {} }
+  let(:plugin)           { register_plugin }
 
   before (:each) do
-    machine.stub(:guest => guest)
-    machine.stub(:communicator => communicator)
-    machine.stub(:id => id)
+    machine.stub(guest: guest)
+    machine.stub(communicator: communicator)
   end
-
 end