Align project files with CodeHarbor

Since both projects are developed together and by the same team, we also want to have the same code structure and utility methods available in both projects. Therefore, this commit changes many files, but without a functional change.

spec/controllers/error_template_attributes_controller_spec.rb

@@ -2,7 +2,7 @@
 
 require 'rails_helper'
 
-describe ErrorTemplateAttributesController do
+RSpec.describe ErrorTemplateAttributesController do
   render_views
 
   let!(:error_template_attribute) { create(:error_template_attribute) }
@@ -10,39 +10,67 @@ describe ErrorTemplateAttributesController do
 
   before { allow(controller).to receive(:current_user).and_return(user) }
 
-  it 'gets index' do
-    get :index
-    expect(response).to have_http_status(:ok)
-    expect(assigns(:error_template_attributes)).not_to be_nil
+  describe 'GET #index' do
+    before { get :index }
+
+    expect_assigns(error_template_attributes: ErrorTemplateAttribute.all)
+    expect_http_status(:ok)
+    expect_template(:index)
   end
 
-  it 'gets new' do
-    get :new
-    expect(response).to have_http_status(:ok)
+  describe 'GET #new' do
+    before { get :new }
+
+    expect_http_status(:ok)
+    expect_template(:new)
   end
 
-  it 'creates error_template_attribute' do
-    expect { post :create, params: {error_template_attribute: {}} }.to change(ErrorTemplateAttribute, :count).by(1)
-    expect(response).to redirect_to(error_template_attribute_path(assigns(:error_template_attribute)))
+  describe 'POST #create' do
+    before { post :create, params: {error_template_attribute: {}} }
+
+    expect_assigns(error_template_attribute: ErrorTemplateAttribute)
+
+    it 'creates the error template attribute' do
+      expect { post :create, params: {error_template_attribute: {}} }.to change(ErrorTemplateAttribute, :count).by(1)
+    end
+
+    expect_redirect { error_template_attribute_path(assigns(:error_template_attribute)) }
   end
 
-  it 'shows error_template_attribute' do
-    get :show, params: {id: error_template_attribute}
-    expect(response).to have_http_status(:ok)
+  describe 'GET #show' do
+    before { get :show, params: {id: error_template_attribute} }
+
+    expect_assigns(error_template_attribute: ErrorTemplateAttribute)
+    expect_http_status(:ok)
+    expect_template(:show)
   end
 
-  it 'gets edit' do
-    get :edit, params: {id: error_template_attribute}
-    expect(response).to have_http_status(:ok)
+  describe 'GET #edit' do
+    before { get :edit, params: {id: error_template_attribute} }
+
+    expect_assigns(error_template_attribute: ErrorTemplateAttribute)
+    expect_http_status(:ok)
+    expect_template(:edit)
   end
 
-  it 'updates error_template_attribute' do
-    patch :update, params: {id: error_template_attribute, error_template_attribute: attributes_for(:error_template_attribute)}
-    expect(response).to redirect_to(error_template_attribute_path(assigns(:error_template_attribute)))
+  describe 'PATCH #update' do
+    before { patch :update, params: {id: error_template_attribute, error_template_attribute: attributes_for(:error_template_attribute)} }
+
+    expect_assigns(error_template_attribute: ErrorTemplateAttribute)
+
+    expect_redirect { error_template_attribute }
   end
 
-  it 'destroys error_template_attribute' do
-    expect { delete :destroy, params: {id: error_template_attribute} }.to change(ErrorTemplateAttribute, :count).by(-1)
-    expect(response).to redirect_to(error_template_attributes_path)
+  describe 'DELETE #destroy' do
+    before { delete :destroy, params: {id: error_template_attribute} }
+
+    expect_assigns(error_template_attribute: ErrorTemplateAttribute)
+
+    it 'destroys the error template attribute' do
+      error_template_attribute = create(:error_template_attribute)
+      expect { delete :destroy, params: {id: error_template_attribute} }.to change(ErrorTemplateAttribute, :count).by(-1)
+    end
+
+    expect_redirect { error_template_attribute }
   end
 end