Cleanup: silence requestAnimationFrame warning output in test env

- community practice found at jestjs/jest#4545 (comment)
stride-nyc · Nov 29, 2017 · ee3a49c · ee3a49c
1 parent a010d69
commit ee3a49c
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diff --git a/test/mocha.opts b/test/mocha.opts
@@ -3,6 +3,6 @@ test/**/*_test.js
 --require mock-css-modules
 --require babel-register
 --require=env-test
---require jsdom-global/register
 --require test/support/js/test_helper.js
+--require jsdom-global/register
 --reporter dot
diff --git a/test/support/js/test_helper.js b/test/support/js/test_helper.js
@@ -12,6 +12,10 @@ Enzyme.configure({ adapter: new Adapter() })
 global.hj = noop
 global.expect = expect
 
+global.requestAnimationFrame = callback => {
+  setTimeout(callback, 0)
+}
+
 global.mountWithConnectedSubcomponents = (component, options) => {
   const store = {
     subscribe: () => {},