From f533a524076336260759fc4675c346af3d2124b2 Mon Sep 17 00:00:00 2001
From: "Rico Sta. Cruz" <rstacruz@users.noreply.github.com>
Date: Thu, 24 Aug 2017 05:18:38 +0800
Subject: [PATCH] Jest: add timers

---
 jest.md | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/jest.md b/jest.md
index bb5450925..c67f41a65 100644
--- a/jest.md
+++ b/jest.md
@@ -115,6 +115,18 @@ expect(fn)
   .toHaveBeenCalledWith(expect.stringMatching(regexp))
 ```
 
+## [Timers](https://facebook.github.io/jest/docs/timer-mocks.html)
+
+```js
+jest.useFakeTimers()
+
+it('works', () => {
+  jest.runOnlyPendingTimers()
+  jest.runTimersToTime(1000)
+  jest.runAllTimers()
+})
+```
+
 ## References
 
 Based on Jest v19. <http://facebook.github.io/jest/>