Added Registrar feature tests

spec/support/registrar_helpers.rb

@@ -0,0 +1,18 @@
+module RegistrarHelpers
+  def registrar_sign_in(_user = nil)
+    # TODO: try to make it run with before :all and speed it up
+    visit registrar_login_path
+    page.should have_css('a[href="/registrar/login/mid"]')
+
+    page.find('a[href="/registrar/login/mid"]').click
+
+    fill_in 'user_phone', with: '00007'
+    click_button 'Log in'
+
+    page.should have_text('Log out')
+  end
+end
+
+RSpec.configure do |c|
+  c.include RegistrarHelpers, type: :feature
+end