Merge "Accept a list value for p11_crypto_plugin_token_labels"

manifests/plugins/p11_crypto.pp

@@ -110,7 +110,7 @@ Use the p11_crypto_plugin_token_labels parameter instead')
     'p11_crypto_plugin/hmac_label':               value => $p11_crypto_plugin_hmac_label;
     'p11_crypto_plugin/token_serial_number':      value => $p11_crypto_plugin_token_serial_number;
     'p11_crypto_plugin/token_label':              value => $p11_crypto_plugin_token_label_real;
-    'p11_crypto_plugin/token_labels':             value => $p11_crypto_plugin_token_labels;
+    'p11_crypto_plugin/token_labels':             value => join(any2array($p11_crypto_plugin_token_labels), ',');
     'p11_crypto_plugin/slot_id':                  value => $p11_crypto_plugin_slot_id;
     'p11_crypto_plugin/encryption_mechanism':     value => $p11_crypto_plugin_encryption_mechanism;
     'p11_crypto_plugin/hmac_key_type':            value => $p11_crypto_plugin_hmac_key_type;

spec/classes/barbican_plugins_p11_crypto_spec.rb

@@ -85,6 +85,17 @@ describe 'barbican::plugins::p11_crypto' do
           'secretstore:pkcs11/global_default') \
           .with_value('true')
       end
+
+      context 'when p11_crypto_plugin_token_labels is a list' do
+        before do
+          params.merge!( :p11_crypto_plugin_token_labels => ['token_label1', 'token_label2'] )
+        end
+
+        it 'is_expected.to set p11 parameters' do
+          is_expected.to contain_barbican_config('p11_crypto_plugin/token_labels') \
+            .with_value('token_label1,token_label2')
+        end
+      end
     end
   end