Fixes facebook#9102 by fake polyfilling rAF (and rIC)

scripts/fiber/tests-passing.txt

@@ -1642,6 +1642,10 @@ src/renderers/native/__tests__/ReactNativeMount-test.js
 * returns the correct instance and calls it in the callback
 * renders and reorders children
 
+src/renderers/shared/__tests__/ReactDOMFrameScheduling-test.js
+* throws when requestAnimationFrame is not polyfilled in the browser.
+* can import findDOMNode in Node environment.
+
 src/renderers/shared/__tests__/ReactDebugTool-test.js
 * should add and remove hooks
 * warns once when an error is thrown in hook

src/renderers/shared/ReactDOMFrameScheduling.js

@@ -23,11 +23,29 @@
 import type {Deadline} from 'ReactFiberReconciler';
 
 var invariant = require('fbjs/lib/invariant');
+var ExecutionEnvironment = require('fbjs/lib/ExecutionEnvironment');
 
 // TODO: There's no way to cancel these, because Fiber doesn't atm.
 let rAF: (callback: (time: number) => void) => number;
 let rIC: (callback: (deadline: Deadline) => void) => number;
-if (typeof requestAnimationFrame !== 'function') {
+
+if (!ExecutionEnvironment.canUseDOM) {
+  rAF = function(frameCallback: (time: number) => void): number {
+    setTimeout(frameCallback, 16);
+    return 0;
+  };
+
+  rIC = function(frameCallback: (deadline: Deadline) => void): number {
+    setTimeout(() => {
+      frameCallback({
+        timeRemaining() {
+          return Infinity;
+        },
+      });
+    });
+    return 0;
+  };
+} else if (typeof requestAnimationFrame !== 'function') {
   invariant(
     false,
     'React depends on requestAnimationFrame. Make sure that you load a ' +

src/renderers/shared/__tests__/ReactDOMFrameScheduling-test.js

@@ -0,0 +1,44 @@
+/**
+ * Copyright 2016-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ *
+ * @emails react-core
+ */
+
+'use strict';
+
+const ReactDOMFeatureFlags = require('ReactDOMFeatureFlags');
+const describeFiber = ReactDOMFeatureFlags.useFiber ? describe : xdescribe;
+
+describeFiber('ReactDOMFrameScheduling', () => {
+  it('throws when requestAnimationFrame is not polyfilled in the browser.', () => {
+    const previousRAF = global.requestAnimationFrame;
+    global.requestAnimationFrame = undefined;
+    jest.resetModules();
+    expect(() => {
+      require('ReactDOM');
+    }).toThrow(
+      'React depends on requestAnimationFrame. Make sure that you load a ' +
+        'polyfill in older browsers.',
+    );
+    global.requestAnimationFrame = previousRAF;
+  });
+
+  it('can import findDOMNode in Node environment.', () => {
+    const previousRAF = global.requestAnimationFrame;
+    const previousRIC = global.requestIdleCallback;
+    global.requestAnimationFrame = undefined;
+    global.requestIdleCallback = undefined;
+    const prevWindow = global.window;
+    delete global.window;
+    jest.resetModules();
+    require('ReactDOM');
+    global.requestAnimationFrame = previousRAF;
+    global.requestIdleCallback = previousRIC;
+    global.window = prevWindow;
+  });
+});