1 files changed, 11 insertions, 0 deletions
diff --git a/activejob/test/cases/job_serialization_test.rb b/activejob/test/cases/job_serialization_test.rb
index 86f3651564..c1cec1f1d6 100644
--- a/activejob/test/cases/job_serialization_test.rb
+++ b/activejob/test/cases/job_serialization_test.rb
@@ -61,4 +61,15 @@ class JobSerializationTest < ActiveSupport::TestCase
       assert_equal "Hawaii", job.serialize["timezone"]
     end
   end
+
+  test "serialize stores the enqueued_at time" do
+    h1 = HelloJob.new
+    type = h1.serialize["enqueued_at"].class
+    assert_equal String, type
+
+    h2 = HelloJob.deserialize(h1.serialize)
+    # We should be able to parse a timestamp
+    type = Time.parse(h2.enqueued_at).class
+    assert_equal Time, type
+  end
 end