diff --git a/test/integration/default/controls/config_spec.rb b/test/integration/default/controls/config_spec.rb
index fee1f2d..c20b7ee 100644
--- a/test/integration/default/controls/config_spec.rb
+++ b/test/integration/default/controls/config_spec.rb
@@ -1,6 +1,9 @@
+# frozen_string_literal: true
+
 control 'Php configuration' do
   title 'should match desired lines'
 
+  # rubocop:disable Metrics/MethodLength, Metrics/AbcSize
   def test_debian
     describe file('/etc/php/5.6/fpm/pool.d/radius-admin.conf') do
       its('content') { should include '[radius-admin]' }
@@ -20,12 +23,11 @@ control 'Php configuration' do
       its('content') { should include 'date.timezone = Europe/Paris' }
     end
   end
+  # rubocop:enable Metrics/MethodLength, Metrics/AbcSize
 
-  def test_redhat
-  end
+  def test_redhat; end
 
-  def test_suse
-  end
+  def test_suse; end
 
   case os[:family]
   when 'debian'
diff --git a/test/integration/default/controls/package_spec.rb b/test/integration/default/controls/package_spec.rb
index e3b56c6..e61dc6b 100644
--- a/test/integration/default/controls/package_spec.rb
+++ b/test/integration/default/controls/package_spec.rb
@@ -1,6 +1,9 @@
+# frozen_string_literal: true
+
 control 'Php package' do
   title 'should be installed'
 
+  # rubocop:disable Metrics/MethodLength, Metrics/AbcSize
   def test_debian
     describe package('php-imagick') do
       it { should be_installed }
@@ -18,7 +21,6 @@ control 'Php package' do
       bz2 cli curl fpm gd imap intl mbstring
       mysql readline xml zip
     ].each do |pkg|
-
       describe package("php5.6-#{pkg}") do
         it { should be_installed }
       end
@@ -28,6 +30,7 @@ control 'Php package' do
       end
     end
   end
+  # rubocop:enable Metrics/MethodLength, Metrics/AbcSize
 
   def test_redhat
     describe package('php') do
diff --git a/test/integration/default/controls/service_spec.rb b/test/integration/default/controls/service_spec.rb
index d1932ab..3e1ba7b 100644
--- a/test/integration/default/controls/service_spec.rb
+++ b/test/integration/default/controls/service_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 control 'Php service' do
   title 'should be running and enabled'
 
@@ -13,11 +15,9 @@ control 'Php service' do
     end
   end
 
-  def test_redhat
-  end
+  def test_redhat; end
 
-  def test_suse
-  end
+  def test_suse; end
 
   case os[:family]
   when 'debian'