1 files changed, 29 insertions, 2 deletions
diff --git a/activesupport/test/notifications_test.rb b/activesupport/test/notifications_test.rb
index baee779b8a..67c3527e23 100644
--- a/activesupport/test/notifications_test.rb
+++ b/activesupport/test/notifications_test.rb
@@ -20,15 +20,20 @@ module Notifications
   end
 
   class UnsubscribeTest < TestCase
-    def unsubscribing_removes_a_subscription
+    def test_unsubscribing_removes_a_subscription
       @notifier.publish :foo
       @notifier.wait
       assert_equal [[:foo]], @events
       @notifier.unsubscribe(@subscription)
-      @notifier.publish :bar
+      @notifier.publish :foo
       @notifier.wait
       assert_equal [[:foo]], @events
     end
+
+  private
+    def event(*args)
+      args
+    end
   end
 
   class SyncPubSubTest < TestCase
@@ -38,6 +43,28 @@ module Notifications
       assert_equal [[:foo]], @events
     end
 
+    def test_publishing_multiple_times_works
+      @notifier.publish :foo
+      @notifier.publish :foo
+      @notifier.wait
+      assert_equal [[:foo], [:foo]], @events
+    end
+
+    def test_publishing_after_a_new_subscribe_works
+      @notifier.publish :foo
+      @notifier.publish :foo
+
+      @notifier.subscribe("not_existant") do |*args|
+        @events << ActiveSupport::Notifications::Event.new(*args)
+      end
+
+      @notifier.publish :foo
+      @notifier.publish :foo
+      @notifier.wait
+
+      assert_equal [[:foo]] * 4, @events
+    end
+
     def test_log_subscriber_with_pattern
       events = []
       @notifier.subscribe('1') { |*args| events << args }