Clear transaction state if callback raise rollback

1 files changed, 13 insertions, 0 deletions

diff --git a/activerecord/test/cases/transactions_test.rb b/activerecord/test/cases/transactions_test.rb
index e6ed85394b..de1f624191 100644
--- a/activerecord/test/cases/transactions_test.rb
+++ b/activerecord/test/cases/transactions_test.rb
@@ -123,6 +123,19 @@ class TransactionTest < ActiveRecord::TestCase
     assert !Topic.find(1).approved?
   end
 
+  def test_rolling_back_in_a_callback_rollbacks_before_save
+    def @first.before_save_for_transaction
+      raise ActiveRecord::Rollback
+    end
+    assert !@first.approved
+
+    Topic.transaction do
+      @first.approved  = true
+      @first.save!
+    end
+    assert !Topic.find(@first.id).approved?, "Should not commit the approved flag"
+  end
+
   def test_raising_exception_in_nested_transaction_restore_state_in_save
     topic = Topic.new