Add recording of job queued at times

lib/sidekiq/api.rb

@@ -186,6 +186,10 @@ module Sidekiq
       @item['jid']
     end
 
+    def enqueued_at
+      Time.at(@item['enqueued_at'])
+    end
+
     def queue
       @queue
     end

lib/sidekiq/client.rb

@@ -62,7 +62,7 @@ module Sidekiq
         normed = normalize_item(items)
         payloads = items['args'].map do |args|
           raise ArgumentError, "Bulk arguments must be an Array of Arrays: [[1], [2]]" if !args.is_a?(Array)
-          process_single(items['class'], normed.merge('args' => args, 'jid' => SecureRandom.hex(12)))
+          process_single(items['class'], normed.merge('args' => args, 'jid' => SecureRandom.hex(12), 'enqueued_at' => Time.now.to_f))
         end.compact
 
         pushed = false
@@ -130,6 +130,7 @@ module Sidekiq
         end
 
         normalized_item['jid'] = SecureRandom.hex(12)
+        normalized_item['enqueued_at'] = Time.now.to_f
         normalized_item
       end
 

test/test_api.rb

@@ -171,16 +171,19 @@ class TestApi < Minitest::Test
     end
 
     it 'can enumerate jobs' do
-      q = Sidekiq::Queue.new
-      ApiWorker.perform_async(1, 'mike')
-      assert_equal ['TestApi::ApiWorker'], q.map(&:klass)
+      Time.stub(:now, Time.new(2012, 12, 26)) do
+        q = Sidekiq::Queue.new
+        ApiWorker.perform_async(1, 'mike')
+        assert_equal ['TestApi::ApiWorker'], q.map(&:klass)
 
-      job = q.first
-      assert_equal 24, job.jid.size
-      assert_equal [1, 'mike'], job.args
+        job = q.first
+        assert_equal 24, job.jid.size
+        assert_equal [1, 'mike'], job.args
+        assert_equal Time.new(2012, 12, 26), job.enqueued_at
 
-      q = Sidekiq::Queue.new('other')
-      assert_equal 0, q.size
+        q = Sidekiq::Queue.new('other')
+        assert_equal 0, q.size
+      end
     end
 
     it 'can delete jobs' do