CE backport of EE MR approvals E2E test

Includes API methods to add members to projects and groups

doc/development/testing_guide/end_to_end/page_objects.md

@@ -167,6 +167,18 @@ There are two supported methods of defining elements within a view.
 Any existing `.qa-selector` class should be considered deprecated
 and we should prefer the `data-qa-selector` method of definition.
 
+### Exceptions
+
+In some cases it might not be possible or worthwhile to add a selector.
+
+Some UI components use external libraries, including some maintained by third parties.
+Even if a library is maintained by GitLab, the selector sanity test only runs
+on code within the GitLab project, so it's not possible to specify the path for
+the view for code in a library.
+
+In such rare cases it's reasonable to use CSS selectors in page object methods,
+with a comment explaining why an `element` can't be added.
+
 ## Running the test locally
 
 During development, you can run the `qa:selectors` test by running

qa/qa/page/main/menu.rb

@@ -61,6 +61,10 @@ module QA
           end
         end
 
+        def sign_out_if_signed_in
+          sign_out if has_personal_area?(wait: 0)
+        end
+
         def click_settings_link
           retry_until(reload: false) do
             within_user_menu do

qa/qa/page/merge_request/new.rb

@@ -64,3 +64,5 @@ module QA
     end
   end
 end
+
+QA::Page::MergeRequest::New.prepend_if_ee('QA::EE::Page::MergeRequest::New')

qa/qa/resource/group.rb

@@ -10,6 +10,7 @@ module QA
       end
 
       attribute :id
+      attribute :name
 
       def initialize
         @path = Runtime::Namespace.name
@@ -47,6 +48,11 @@ module QA
         super
       end
 
+      def add_member(user, access_level = '30')
+        # 30 = developer access
+        post Runtime::API::Request.new(api_client, api_members_path).url, { user_id: user.id, access_level: access_level }
+      end
+
       def api_get_path
         "/groups/#{CGI.escape("#{sandbox.path}/#{path}")}"
       end

qa/qa/resource/merge_request.rb

@@ -5,7 +5,8 @@ require 'securerandom'
 module QA
   module Resource
     class MergeRequest < Base
-      attr_accessor :id,
+      attr_accessor :approval_rules,
+                    :id,
                     :title,
                     :description,
                     :source_branch,
@@ -46,6 +47,7 @@ module QA
       end
 
       def initialize
+        @approval_rules = nil
         @title = 'QA test - merge request'
         @description = 'This is a test merge request'
         @source_branch = "qa-test-feature-#{SecureRandom.hex(8)}"
@@ -63,16 +65,17 @@ module QA
 
         project.visit!
         Page::Project::Show.perform(&:new_merge_request)
-        Page::MergeRequest::New.perform do |page|
-          page.fill_title(@title)
-          page.fill_description(@description)
-          page.choose_milestone(@milestone) if @milestone
-          page.assign_to_me if @assignee == 'me'
+        Page::MergeRequest::New.perform do |new|
+          new.fill_title(@title)
+          new.fill_description(@description)
+          new.choose_milestone(@milestone) if @milestone
+          new.assign_to_me if @assignee == 'me'
           labels.each do |label|
-            page.select_label(label)
+            new.select_label(label)
           end
+          new.add_approval_rules(approval_rules) if approval_rules
 
-          page.create_merge_request
+          new.create_merge_request
         end
       end
 

qa/qa/resource/project.rb

@@ -75,6 +75,11 @@ module QA
         super
       end
 
+      def add_member(user, access_level = '30')
+        # 30 = developer access
+        post Runtime::API::Request.new(api_client, api_members_path).url, { user_id: user.id, access_level: access_level }
+      end
+
       def api_get_path
         "/projects/#{CGI.escape(path_with_namespace)}"
       end
@@ -83,6 +88,10 @@ module QA
         "#{api_get_path}/repository/archive.#{type}"
       end
 
+      def api_members_path
+        "#{api_get_path}/members"
+      end
+
       def api_post_path
         '/projects'
       end

qa/qa/resource/user.rb

@@ -9,6 +9,7 @@ module QA
       attr_writer :username, :password
       attr_accessor :provider, :extern_uid
 
+      attribute :id
       attribute :name
       attribute :email