add working home controller test and login_helper

spec/controllers/home_controller_spec.rb

@@ -2,10 +2,16 @@
 
 require 'spec_helper'
 
-describe HomeController do
+describe HomeController, type: :controller do
+  let(:user) { create(:user) }
+
   describe "GET profile" do
+    before do
+      login user
+    end
+
     it 'shows dashboard for logged in user' do
-      get :my_profile
+      get :profile, params: { foodcoop: FoodsoftConfig[:default_scope] }
       expect(response).to have_http_status(:success)
     end
   end

spec/spec_helper.rb

@@ -51,6 +51,7 @@ RSpec.configure do |config|
   #     --seed 1234
   config.order = "random"
 
+  config.include SpecTestHelper, type: :controller
   config.include SessionHelper, type: :feature
 
   # Automatically determine spec from directory structure, see:

spec/support/spec_test_helper.rb

@@ -0,0 +1,25 @@
+# frozen_string_literal: true
+
+# spec/support/spec_test_helper.rb
+module SpecTestHelper
+  def login_admin
+    login(:admin)
+  end
+
+  def login(user)
+    user = User.where(:nick => user.nick).first if user.is_a?(Symbol)
+    session[:user_id] = user.id
+    session[:scope] = FoodsoftConfig[:default_scope] # Save scope in session to not allow switching between foodcoops with one account
+    session[:locale] = user.locale
+  end
+
+
+  def current_user
+    User.find(session[:user_id])
+  end
+end
+
+# spec/spec_helper.rb
+RSpec.configure do |config|
+  config.include SpecTestHelper, :type => :controller
+end