From be7973b904ed2eeb9cbb83c82a48703129bb599d Mon Sep 17 00:00:00 2001
From: Bart Butler <bart.c.butler@gmail.com>
Date: Thu, 15 Feb 2018 21:28:26 -0800
Subject: [PATCH] add polyfills for test bundle

---
 test/unittests.js | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/test/unittests.js b/test/unittests.js
index 2e07de4b..9c1c00a6 100644
--- a/test/unittests.js
+++ b/test/unittests.js
@@ -1,3 +1,11 @@
+// Old browser polyfills
+if (typeof Symbol === 'undefined') {
+  require('core-js/fn/symbol');
+}
+if (typeof Promise === 'undefined') {
+  require('core-js/fn/promise');
+}
+
 (typeof window !== 'undefined' ? window : global).resolves = function(val) {
   return new Promise(function(res) { res(val); });
 };
@@ -14,7 +22,6 @@
 
       tests();
 
-      //if (typeof window !== 'undefined') { afterEach(function () { window.scrollTo(0, document.body.scrollHeight); }); }
       if (options.afterEach) { afterEach(options.afterEach); }
       if (options.after) { after(options.after); }
     });