diff --git a/test/functional/account_controller_openid_test.rb b/test/functional/account_controller_openid_test.rb
index bfb78d107..fcf207544 100644
--- a/test/functional/account_controller_openid_test.rb
+++ b/test/functional/account_controller_openid_test.rb
@@ -43,17 +43,23 @@ class AccountControllerOpenidTest < Redmine::ControllerTest
       existing_user.login = 'cool_user'
       assert existing_user.save!
 
-      post :login, :params => {
+      post(
+        :login,
+        :params => {
           :openid_url => existing_user.identity_url
         }
+      )
       assert_redirected_to '/my/page'
     end
 
     def test_login_with_invalid_openid_provider
       Setting.self_registration = '0'
-      post :login, :params => {
+      post(
+        :login,
+        :params => {
           :openid_url => 'http;//openid.example.com/good_user'
         }
+      )
       assert_redirected_to home_url
     end
 
@@ -67,17 +73,23 @@ class AccountControllerOpenidTest < Redmine::ControllerTest
       existing_user.login = 'cool_user'
       assert existing_user.save!
 
-      post :login, :params => {
+      post(
+        :login,
+        :params => {
           :openid_url => existing_user.identity_url
         }
+      )
       assert_redirected_to '/login'
     end
 
     def test_login_with_openid_with_new_user_created
       Setting.self_registration = '3'
-      post :login, :params => {
+      post(
+        :login,
+        :params => {
           :openid_url => 'http://openid.example.com/good_user'
         }
+      )
       assert_redirected_to '/my/account'
       user = User.find_by_login('cool_user')
       assert user
@@ -87,9 +99,12 @@ class AccountControllerOpenidTest < Redmine::ControllerTest
 
     def test_login_with_openid_with_new_user_and_self_registration_off
       Setting.self_registration = '0'
-      post :login, :params => {
+      post(
+        :login,
+        :params => {
           :openid_url => 'http://openid.example.com/good_user'
         }
+      )
       assert_redirected_to home_url
       user = User.find_by_login('cool_user')
       assert_nil user
@@ -97,9 +112,12 @@ class AccountControllerOpenidTest < Redmine::ControllerTest
 
     def test_login_with_openid_with_new_user_created_with_email_activation_should_have_a_token
       Setting.self_registration = '1'
-      post :login, :params => {
+      post(
+        :login,
+        :params => {
           :openid_url => 'http://openid.example.com/good_user'
         }
+      )
       assert_redirected_to '/login'
       user = User.find_by_login('cool_user')
       assert user
@@ -110,9 +128,12 @@ class AccountControllerOpenidTest < Redmine::ControllerTest
 
     def test_login_with_openid_with_new_user_created_with_manual_activation
       Setting.self_registration = '2'
-      post :login, :params => {
+      post(
+        :login,
+        :params => {
           :openid_url => 'http://openid.example.com/good_user'
         }
+      )
       assert_redirected_to '/login'
       user = User.find_by_login('cool_user')
       assert user
@@ -125,9 +146,12 @@ class AccountControllerOpenidTest < Redmine::ControllerTest
       existing_user.login = 'cool_user'
       assert existing_user.save!
 
-      post :login, :params => {
+      post(
+        :login,
+        :params => {
           :openid_url => 'http://openid.example.com/good_user'
         }
+      )
       assert_response :success
 
       assert_select 'input[name=?][value=?]', 'user[identity_url]', 'http://openid.example.com/good_user'
@@ -136,9 +160,12 @@ class AccountControllerOpenidTest < Redmine::ControllerTest
     def test_login_with_openid_with_new_user_with_missing_information_should_register
       Setting.self_registration = '3'
 
-      post :login, :params => {
+      post(
+        :login,
+        :params => {
           :openid_url => 'http://openid.example.com/good_blank_user'
         }
+      )
       assert_response :success
 
       assert_select 'input[name=?]', 'user[login]'
@@ -161,7 +188,9 @@ class AccountControllerOpenidTest < Redmine::ControllerTest
       Setting.self_registration = '3'
 
       assert_difference 'User.count' do
-        post :register, :params => {
+        post(
+          :register,
+          :params => {
             :user => {
               :login => 'good_blank_user',
               :password => '',
@@ -170,9 +199,9 @@ class AccountControllerOpenidTest < Redmine::ControllerTest
               :lastname => 'User',
               :mail => 'user@somedomain.com',
               :identity_url => 'http://openid.example.com/good_blank_user'
-
             }
           }
+        )
         assert_response 302
       end