fix specs

Gemfile

@@ -132,7 +132,6 @@ gem 'sidetiq', '~> 0.6.3'
 gem "httparty", '~> 0.13.3'
 # Colored output to console
-gem "colored", '~> 1.2'
 gem "colorize", '~> 0.7.0'
 # GitLab settings

Gemfile.lock

@@ -131,7 +131,6 @@ GEM
       coffee-script-source
       execjs
     coffee-script-source (1.10.0)
-    colored (1.2)
     colorize (0.7.7)
     connection_pool (2.2.0)
     coveralls (0.8.9)
@@ -844,7 +843,6 @@ DEPENDENCIES
   carrierwave (~> 0.9.0)
   charlock_holmes (~> 0.7.3)
   coffee-rails (~> 4.1.0)
-  colored (~> 1.2)
   colorize (~> 0.7.0)
   coveralls (~> 0.8.2)
   creole (~> 0.5.0)

app/controllers/unsubscribes_controller.rb

@@ -11,7 +11,7 @@ class UnsubscribesController < ApplicationController
     @user = get_user
     if @user
       @user.admin_unsubscribe!
-      Notify.send_unsubscribed_notification(@user).deliver
+      Notify.send_unsubscribed_notification(@user).deliver_later
     end
     redirect_to new_user_session_path, notice: 'You have been unsubscribed'
   end

app/workers/admin_emails_worker.rb

@@ -3,7 +3,7 @@ class AdminEmailsWorker
   def perform(recipient_id, subject, body)
     recipient_list(recipient_id).pluck(:id).each do |user_id|
-      Notify.delay.send_admin_notification(user_id, subject, body)
+      Notify.send_admin_notification(user_id, subject, body).deliver_later
     end
   end

spec/services/issues/bulk_update_service_spec.rb

@@ -20,7 +20,7 @@ describe Issues::BulkUpdateService do
       end
       @params = {
         state_event: 'close',
-        issues_ids: @issues.map(&:id)
+        issues_ids: @issues.map(&:id).join(",")
       }
     end
@@ -43,7 +43,7 @@ describe Issues::BulkUpdateService do
       end
       @params = {
         state_event: 'reopen',
-        issues_ids: @issues.map(&:id)
+        issues_ids: @issues.map(&:id).join(",")
       }
     end
@@ -63,7 +63,7 @@ describe Issues::BulkUpdateService do
     before do
       @new_assignee = create :user
       @params = {
-        issues_ids: [issue.id],
+        issues_ids: issue.id.to_s,
         assignee_id: @new_assignee.id
       }
     end
@@ -102,7 +102,7 @@ describe Issues::BulkUpdateService do
     before do
       @milestone = create :milestone
       @params = {
-        issues_ids: [issue.id],
+        issues_ids: issue.id.to_s,
         milestone_id: @milestone.id
       }
     end

spec/services/merge_requests/ff_merge_service_spec.rb

@@ -23,7 +23,9 @@ describe MergeRequests::FfMergeService do
       before do
         allow(service).to receive(:execute_hooks)
-        service.execute(merge_request)
+        perform_enqueued_jobs do
+          service.execute(merge_request)
+        end
       end
       it "should not create merge commit" do