1 files changed, 36 insertions, 13 deletions
diff --git a/activerecord/test/cases/suppressor_test.rb b/activerecord/test/cases/suppressor_test.rb
index 72c5c16555..a7d16b7cdb 100644
--- a/activerecord/test/cases/suppressor_test.rb
+++ b/activerecord/test/cases/suppressor_test.rb
@@ -1,6 +1,6 @@
-require 'cases/helper'
-require 'models/notification'
-require 'models/user'
+require "cases/helper"
+require "models/notification"
+require "models/user"
 
 class SuppressorTest < ActiveRecord::TestCase
   def test_suppresses_create
@@ -15,22 +15,22 @@ class SuppressorTest < ActiveRecord::TestCase
   end
 
   def test_suppresses_update
-    user = User.create! token: 'asdf'
+    user = User.create! token: "asdf"
 
     User.suppress do
-      user.update token: 'ghjkl'
-      assert_equal 'asdf', user.reload.token
+      user.update token: "ghjkl"
+      assert_equal "asdf", user.reload.token
 
-      user.update! token: 'zxcvbnm'
-      assert_equal 'asdf', user.reload.token
+      user.update! token: "zxcvbnm"
+      assert_equal "asdf", user.reload.token
 
-      user.token = 'qwerty'
+      user.token = "qwerty"
       user.save
-      assert_equal 'asdf', user.reload.token
+      assert_equal "asdf", user.reload.token
 
-      user.token = 'uiop'
+      user.token = "uiop"
       user.save!
-      assert_equal 'asdf', user.reload.token
+      assert_equal "asdf", user.reload.token
     end
   end
 
@@ -46,7 +46,30 @@ class SuppressorTest < ActiveRecord::TestCase
     Notification.suppress { UserWithNotification.create! }
 
     assert_difference -> { Notification.count } do
-      Notification.create!
+      Notification.create!(message: "New Comment")
+    end
+  end
+
+  def test_suppresses_validations_on_create
+    assert_no_difference -> { Notification.count } do
+      Notification.suppress do
+        User.create
+        User.create!
+        User.new.save
+        User.new.save!
+      end
+    end
+  end
+
+  def test_suppresses_when_nested_multiple_times
+    assert_no_difference -> { Notification.count } do
+      Notification.suppress do
+        Notification.suppress {}
+        Notification.create
+        Notification.create!
+        Notification.new.save
+        Notification.new.save!
+      end
     end
   end
 end