From 21440c733c9079410d826409ca5cf36680766f5e Mon Sep 17 00:00:00 2001
From: Frank Yung-Fong Tang <41213225+FrankYFTang@users.noreply.github.com>
Date: Thu, 23 Apr 2020 13:50:34 -0700
Subject: [PATCH] Change compareArray to allow new property

Change the compareArray to code which allow new property but still assert the actual output contains the expected and assert the order.
---
 .../resolvedOptions/order-fractionalSecondDigits.js  | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/test/intl402/DateTimeFormat/prototype/resolvedOptions/order-fractionalSecondDigits.js b/test/intl402/DateTimeFormat/prototype/resolvedOptions/order-fractionalSecondDigits.js
index c6b41fd5d1..ed5397bab0 100644
--- a/test/intl402/DateTimeFormat/prototype/resolvedOptions/order-fractionalSecondDigits.js
+++ b/test/intl402/DateTimeFormat/prototype/resolvedOptions/order-fractionalSecondDigits.js
@@ -4,7 +4,7 @@
 /*---
 esid: sec-intl.datetimeformat.prototype.resolvedoptions
 description: Verifies the property order for the object returned by resolvedOptions().
-includes: [compareArray.js]
+includes: [arrayContains.js]
 features: [Intl.DateTimeFormat-fractionalSecondDigits]
 ---*/
 
@@ -24,4 +24,12 @@ const expected = [
   "fractionalSecondDigits",
 ];
 
-assert.compareArray(Object.getOwnPropertyNames(options), expected);
+let actual = Object.getOwnPropertyNames(options);
+
+// Ensure all expected items are in actual and also allow other property
+// implemented in other new proposal.
+assert(arrayContains(actual, expected));
+for (var i = 1; i < expected.length; i++) {
+  // Ensure the order as expected but allow additional new property in between
+  assert(actual.indexOf(expected[i-1]) < actual.indexOf(expected[i]));
+}