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 --- .../prototype/toSorted/tuplelength-internal.js | 28 ++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 js/src/tests/non262/Tuple/prototype/toSorted/tuplelength-internal.js (limited to 'js/src/tests/non262/Tuple/prototype/toSorted/tuplelength-internal.js') diff --git a/js/src/tests/non262/Tuple/prototype/toSorted/tuplelength-internal.js b/js/src/tests/non262/Tuple/prototype/toSorted/tuplelength-internal.js new file mode 100644 index 0000000000..8353eaea11 --- /dev/null +++ b/js/src/tests/non262/Tuple/prototype/toSorted/tuplelength-internal.js @@ -0,0 +1,28 @@ +// |reftest| skip-if(!this.hasOwnProperty("Tuple")) +/* Use internal length rather than getting a length property */ +var getCalls = 0; +var desc = { + get: function getLen() { + getCalls++; + return 0; + } +}; + +var internalLength = Object.getOwnPropertyDescriptor(Tuple.prototype, "length").get; +Object.defineProperty(Tuple.prototype, "length", desc); + +let sample = #[42,42,42]; + +getCalls = 0; + +var result = sample.toSorted(); + +assertEq(getCalls, 0) +assertEq(result, sample); +assertEq(result[0], sample[0]); +assertEq(result[1], sample[1]); +assertEq(result[2], sample[2]); +assertEq(result.length, 0); +assertEq(internalLength.call(result), 3); + +reportCompare(0, 0); -- cgit v1.2.3