1 files changed, 21 insertions, 0 deletions
diff --git a/activesupport/lib/active_support/testing/time_helpers.rb b/activesupport/lib/active_support/testing/time_helpers.rb
index eaccbb97eb..d72d82d7c4 100644
--- a/activesupport/lib/active_support/testing/time_helpers.rb
+++ b/activesupport/lib/active_support/testing/time_helpers.rb
@@ -161,6 +161,27 @@ module ActiveSupport
         simple_stubs.unstub_all!
       end
 
+      # Calls `travel_to` with `Time.now`.
+      #
+      #   Time.current # => Sun, 09 Jul 2017 15:34:49 EST -05:00
+      #   freeze_time
+      #   sleep(1)
+      #   Time.current # => Sun, 09 Jul 2017 15:34:49 EST -05:00
+      #
+      # This method also accepts a block, which will return the current time back to its original
+      # state at the end of the block:
+      #
+      #   Time.current # => Sun, 09 Jul 2017 15:34:49 EST -05:00
+      #   freeze_time do
+      #     sleep(1)
+      #     User.create.created_at # => Sun, 09 Jul 2017 15:34:49 EST -05:00
+      #   end
+      #   Time.current # => Sun, 09 Jul 2017 15:34:50 EST -05:00
+
+      def freeze_time(&block)
+        travel_to Time.now, &block
+      end
+
       private
 
         def simple_stubs