Moved to the new version of Serverspec: v2

Details can be found here:
 test-kitchen/test-kitchen#513

.kitchen.yml

@@ -32,7 +32,7 @@ suites:
     run_list:
     - recipe[ark]
     - recipe[jtalks::webapps]
-  - name: db
+  - name: databases
     run_list:
     - recipe[mysql::server]
     - recipe[database::mysql]

Gemfile

@@ -1,7 +1,6 @@
 source 'https://rubygems.org'
 
-group :development do
-  gem 'test-kitchen'
-  gem 'kitchen-vagrant'
-  gem 'serverspec'
-end
+
+gem 'test-kitchen'
+gem 'kitchen-vagrant'
+gem 'serverspec', '2.0.1'

test/integration/cicd/serverspec/cicd_spec.rb

@@ -1,6 +1,5 @@
 require 'serverspec'
-include Serverspec::Helper::Exec
-include Serverspec::Helper::DetectOS
+set :backend, :exec
 
 describe 'jtalks::cicd' do
   it 'installs jtalks-cicd package' do

test/integration/databases/serverspec/databases_spec.rb

@@ -0,0 +1,13 @@
+require 'serverspec'
+set :backend, :exec
+
+describe 'jtalks::databases' do
+  describe command("mysql -ujcommune -pjcommune -e 'select 1 from dual;'") do
+    its(:exit_status) { should eq 0 }
+  end
+
+  describe command('mysqldump -ujcommune -pjcommune jcommune > /dev/null') do
+    its(:exit_status) {should eq 0}
+  end
+
+end

test/integration/nginx/serverspec/nginx_spec.rb

@@ -1,6 +1,5 @@
 require 'serverspec'
-include Serverspec::Helper::Exec
-include Serverspec::Helper::DetectOS
+set :backend, :exec
 
 describe 'jtalks::jcommune' do
   describe file('/etc/nginx/sites-available/jcommune') do

test/integration/webapps/serverspec/webapps_spec.rb

@@ -1,6 +1,5 @@
 require 'serverspec'
-include Serverspec::Helper::Exec
-include Serverspec::Helper::DetectOS
+set :backend, :exec
 
 describe 'jtalks::jcommune' do
   describe file('/home/jcommune/tomcat/conf/server.xml') do
@@ -35,7 +34,7 @@
   describe file('/home/jcommune/.jtalks/environments/chef/jcommune.xml') do
     it { should be_owned_by 'jcommune' }
     it { should be_mode 600 }
-    its(:content) { should include 'name="EH_CACHE_CONFIG" value="/home/jcommune/tomcat/conf/jcommune.ehcache.xml"' }
+    its(:content) { should include 'name="EH_CACHE_CONFIG" value="file:/home/jcommune/tomcat/conf/jcommune.ehcache.xml"' }
     its(:content) { should include 'name="JCOMMUNE_DB_USER" value="jcommune"' }
     its(:content) { should include 'name="JCOMMUNE_DB_PASSWORD" value="jcommune"' }
     its(:content) { should include 'value="jdbc:mysql://localhost/jcommune?characterEncoding=UTF-8"' }
@@ -45,14 +44,6 @@
     its(:content) { should include 'name="spring.profiles.active" value="performance"' }
   end
 
-  it('creates jcommune db user') do
-    expect(command("mysql -ujcommune -pjcommune -e 'select 1 from dual;'")).to return_exit_status(0)
-  end
-
-  it('creates jcommune db with permissions granted to jcommune user') do
-    expect(command('mysqldump -ujcommune -pjcommune jcommune > /dev/null')).to return_exit_status(0)
-  end
-
   it('sets x flag to .sh scripts in tomcat dir') do
     tomcat_bin = '/home/jcommune/tomcat/bin'
     expect(file("#{tomcat_bin}/startup.sh")).to be_mode 744