Add e2e QA test for logging in using GitHub OAuth

Adds the test itself and the vendor page object model for GitHub
login pages.

1 files changed, 7 insertions, 0 deletions

diff --git a/app/helpers/auth_helper.rb b/app/helpers/auth_helper.rb
index 01a0fb34484..2b1d6f49878 100644
--- a/app/helpers/auth_helper.rb
+++ b/app/helpers/auth_helper.rb
@@ -16,6 +16,13 @@ module AuthHelper
     PROVIDERS_WITH_ICONS.include?(name.to_s)
   end
 
+  def qa_class_for_provider(provider)
+    {
+      saml: 'qa-saml-login-button',
+      github: 'qa-github-login-button'
+    }[provider.to_sym]
+  end
+
   def auth_providers
     Gitlab::Auth::OAuth::Provider.providers
   end