From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Fri, 2 Feb 2018 04:16:08 -0500 Subject: Add m-esr52 at 52.6.0 --- js/src/tests/Intl/getCanonicalLocales-overridden-push.js | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 js/src/tests/Intl/getCanonicalLocales-overridden-push.js (limited to 'js/src/tests/Intl/getCanonicalLocales-overridden-push.js') diff --git a/js/src/tests/Intl/getCanonicalLocales-overridden-push.js b/js/src/tests/Intl/getCanonicalLocales-overridden-push.js new file mode 100644 index 000000000..36f53ebf0 --- /dev/null +++ b/js/src/tests/Intl/getCanonicalLocales-overridden-push.js @@ -0,0 +1,16 @@ +// |reftest| skip-if(!this.hasOwnProperty("Intl")) +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +// Tests the getCanonicalLocales function for overriden Array.push. + +Array.prototype.push = () => { throw 42; }; + +// must not throw 42, might if push is used +var arr = Intl.getCanonicalLocales(["en-US"]); + +assertEqArray(arr, ["en-US"]); + +if (typeof reportCompare === 'function') + reportCompare(0, 0); -- cgit v1.2.3