Fix rubocop offenses

spec/classes/bind_spec.rb

@@ -35,7 +35,7 @@ describe 'bind' do
             algorithm: 'hmac-md5',
             secret_bits: '512',
             keydir: expected_confdir,
-            keyfile: 'rndc.key',
+            keyfile: 'rndc.key'
           )
         end
         it { is_expected.to contain_file('/usr/local/bin/rndc-helper') }

spec/defines/key_spec.rb

@@ -24,14 +24,14 @@ describe 'bind::key' do
           is_expected.to contain_file("#{expected_confdir}/keys/foobar-key").with(
             owner: 'root',
             group: expected_group,
-            content: /^key foobar-key/,
+            content: /^key foobar-key/
           )
         end
         it do
           is_expected.to contain_concat__fragment('bind-key-foobar-key').with(
             order: '10',
             target: "#{expected_confdir}/keys.conf",
-            content: "include \"#{expected_confdir}\/keys\/foobar-key\";\n",
+            content: "include \"#{expected_confdir}\/keys\/foobar-key\";\n"
           )
         end
       end

spec/defines/zone_spec.rb

@@ -4,14 +4,14 @@ describe 'bind::zone' do
   on_supported_os.each do |os, facts|
     context "on #{os}" do
       let (:facts) {facts}
-      case facts[:os]['family']
+      # case facts[:os]['family']
-        when 'Debian'
+      #   when 'Debian'
-          expected_confdir = '/etc/bind'
+      #     expected_confdir = '/etc/bind'
-          expected_group = 'bind'
+      #     expected_group = 'bind'
-        when 'RedHat'
+      #   when 'RedHat'
-          expected_confdir = '/etc/named'
+      #     expected_confdir = '/etc/named'
-          expected_group = 'named'
+      #     expected_group = 'named'
-      end
+      # end
       # Resource title:
       let(:title) { 'foobar-zone' }
       let(:params) do