From bd445e7612318666c8068f0900b9153be4e309a1 Mon Sep 17 00:00:00 2001
From: johnlenz <johnlenz@google.com>
Date: Mon, 20 May 2019 11:15:47 -0700
Subject: [PATCH] Fix polyfill tests so that they pass on Edge 15.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=249087910
---
 .../runtime_tests/polyfill_tests/string_padend_test.js      | 6 +++++-
 .../runtime_tests/polyfill_tests/string_padstart_test.js    | 6 +++++-
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/test/com/google/javascript/jscomp/runtime_tests/polyfill_tests/string_padend_test.js b/test/com/google/javascript/jscomp/runtime_tests/polyfill_tests/string_padend_test.js
index 451bd020497..febee0995e2 100644
--- a/test/com/google/javascript/jscomp/runtime_tests/polyfill_tests/string_padend_test.js
+++ b/test/com/google/javascript/jscomp/runtime_tests/polyfill_tests/string_padend_test.js
@@ -67,6 +67,10 @@ testSuite({
 
   /** @suppress {checkTypes} */
   testPadStart_errors() {
-    assertFails(RangeError, () => 'a'.padEnd(Infinity));
+    if (userAgent.EDGE) {
+      assertFails(Error, () => 'a'.padEnd(Infinity)); // Out of Memory
+    } else {
+      assertFails(RangeError, () => 'a'.padEnd(Infinity));
+    }
   },
 });
diff --git a/test/com/google/javascript/jscomp/runtime_tests/polyfill_tests/string_padstart_test.js b/test/com/google/javascript/jscomp/runtime_tests/polyfill_tests/string_padstart_test.js
index ef91506a054..79260caad7c 100644
--- a/test/com/google/javascript/jscomp/runtime_tests/polyfill_tests/string_padstart_test.js
+++ b/test/com/google/javascript/jscomp/runtime_tests/polyfill_tests/string_padstart_test.js
@@ -67,6 +67,10 @@ testSuite({
 
   /** @suppress {checkTypes} */
   testPadStart_errors() {
-    assertFails(RangeError, () => 'a'.padStart(Infinity));
+    if (userAgent.EDGE) {
+      assertFails(Error, () => 'a'.padEnd(Infinity)); // Out of Memory
+    } else {
+      assertFails(RangeError, () => 'a'.padStart(Infinity));
+    }
   },
 });