Add assign group milestone spec

Adds a spec for assigning a group milestone

qa/qa.rb

@@ -79,6 +79,7 @@ module QA
     autoload :PersonalAccessToken, 'qa/resource/personal_access_token'
     autoload :User, 'qa/resource/user'
     autoload :ProjectMilestone, 'qa/resource/project_milestone'
+    autoload :GroupMilestone, 'qa/resource/group_milestone'
     autoload :Members, 'qa/resource/members'
     autoload :File, 'qa/resource/file'
     autoload :Fork, 'qa/resource/fork'

qa/qa/resource/group_milestone.rb

+# frozen_string_literal: true
+
+module QA
+  module Resource
+    class GroupMilestone < Base
+      attr_writer :start_date, :due_date
+
+      attribute :id
+      attribute :title
+
+      attribute :group do
+        Group.fabricate_via_api! do |resource|
+          resource.name = 'group-with-milestone'
+        end
+      end
+
+      def initialize
+        @title = "group-milestone-#{SecureRandom.hex(4)}"
+      end
+
+      def api_get_path
+        "/groups/#{group.id}/milestones/#{id}"
+      end
+
+      def api_post_path
+        "/groups/#{group.id}/milestones"
+      end
+
+      def api_post_body
+        {
+          title: title
+        }.tap do |hash|
+          hash[:start_date] = @start_date if @start_date
+          hash[:due_date] = @due_date if @due_date
+        end
+      end
+    end
+  end
+end

qa/qa/specs/features/browser_ui/2_plan/milestone/assign_milestone_spec.rb

+# frozen_string_literal: true
+
+module QA
+  context 'Plan' do
+    describe 'Milestones' do
+      include Support::Dates
+
+      let(:start_date) { current_date_yyyy_mm_dd }
+      let(:due_date) { next_month_yyyy_mm_dd }
+
+      let(:group) do
+        Resource::Group.fabricate_via_api! do |group|
+          group.name = 'group-to-test-milestones'
+        end
+      end
+
+      let(:project) do
+        Resource::Project.fabricate_via_api! do |project|
+          project.name = 'project-to-test-milestones'
+        end
+      end
+
+      let(:issue) do
+        Resource::Issue.fabricate_via_api! do |issue|
+          issue.project = project
+        end
+      end
+
+      before do
+        Flow::Login.sign_in
+      end
+
+      shared_examples 'milestone assigned to existing issue' do
+        it 'is assigned to an existing issue' do
+          issue.visit!
+
+          Page::Project::Issue::Show.perform do |existing_issue|
+            existing_issue.assign_milestone(milestone)
+
+            expect(existing_issue).to have_milestone(milestone.title)
+          end
+        end
+      end
+
+      shared_examples 'milestone assigned to new issue' do
+        it 'is assigned to a new issue' do
+          Resource::Issue.fabricate_via_browser_ui! do |new_issue|
+            new_issue.project = project
+            new_issue.milestone = milestone
+          end
+
+          Page::Project::Issue::Show.perform do |issue|
+            expect(issue).to have_milestone(milestone.title)
+          end
+        end
+      end
+
+      context 'Group milestone' do
+        let(:milestone) do
+          Resource::GroupMilestone.fabricate_via_api! do |milestone|
+            milestone.group = group
+            milestone.start_date = start_date
+            milestone.due_date = due_date
+          end
+        end
+
+        it_behaves_like 'milestone assigned to existing issue'
+        it_behaves_like 'milestone assigned to new issue'
+      end
+
+      context 'Project milestone' do
+        let(:milestone) do
+          Resource::ProjectMilestone.fabricate_via_api! do |milestone|
+            milestone.project = project
+            milestone.start_date = start_date
+            milestone.due_date = due_date
+          end
+        end
+
+        it_behaves_like 'milestone assigned to existing issue'
+        it_behaves_like 'milestone assigned to new issue'
+      end
+    end
+  end
+end

qa/qa/specs/features/browser_ui/2_plan/milestone/assign_project_milestone_spec.rb

-# frozen_string_literal: true
-
-module QA
-  context 'Plan' do
-    describe 'Project milestone' do
-      include Support::Dates
-
-      let(:title) { 'Project milestone' }
-      let(:start_date) { current_date_yyyy_mm_dd }
-      let(:due_date) { next_month_yyyy_mm_dd }
-
-      let(:project) do
-        Resource::Project.fabricate_via_api! do |project|
-          project.name = 'project-to-test-milestones'
-        end
-      end
-
-      let(:issue) do
-        Resource::Issue.fabricate_via_api! do |issue|
-          issue.project = project
-        end
-      end
-
-      let(:project_milestone) do
-        Resource::ProjectMilestone.fabricate_via_api! do |milestone|
-          milestone.project = project
-          milestone.start_date = start_date
-          milestone.due_date = due_date
-        end
-      end
-
-      before do
-        Flow::Login.sign_in
-      end
-
-      it 'assigns a project milestone to an existing issue' do
-        issue.visit!
-
-        Page::Project::Issue::Show.perform do |existing_issue|
-          existing_issue.assign_milestone(project_milestone)
-
-          expect(existing_issue).to have_milestone(project_milestone.title)
-        end
-      end
-
-      it 'assigns a project milestone to a new issue' do
-        Resource::Issue.fabricate_via_browser_ui! do |issue|
-          issue.project = project
-          issue.milestone = project_milestone
-        end
-
-        Page::Project::Issue::Show.perform do |issue|
-          expect(issue).to have_milestone(project_milestone.title)
-        end
-      end
-    end
-  end
-end