From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- .../non262/Tuple/prototype/map/length-internal.js | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 js/src/tests/non262/Tuple/prototype/map/length-internal.js (limited to 'js/src/tests/non262/Tuple/prototype/map/length-internal.js') diff --git a/js/src/tests/non262/Tuple/prototype/map/length-internal.js b/js/src/tests/non262/Tuple/prototype/map/length-internal.js new file mode 100644 index 0000000000..9d4538288c --- /dev/null +++ b/js/src/tests/non262/Tuple/prototype/map/length-internal.js @@ -0,0 +1,18 @@ +// |reftest| skip-if(!this.hasOwnProperty("Tuple")) +Object.defineProperty(Tuple.prototype, "length", {value: 0}); +let t = #[1,2,3]; +var result = t.map(x => x + 1); +// overriding length shouldn't have an effect +assertEq(result, #[2,3,4]); + + +Object.defineProperty(Tuple.prototype, "length", { + get() { return 0 } +}); +let u = #[1,2,3]; +var result = u.map(x => x + 1); +// overriding length shouldn't have an effect +assertEq(result, #[2,3,4]); + +reportCompare(0, 0); + -- cgit v1.2.3