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 --- .../tests/collections/WeakMap-constructor-5.js | 23 ++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 js/src/jit-test/tests/collections/WeakMap-constructor-5.js (limited to 'js/src/jit-test/tests/collections/WeakMap-constructor-5.js') diff --git a/js/src/jit-test/tests/collections/WeakMap-constructor-5.js b/js/src/jit-test/tests/collections/WeakMap-constructor-5.js new file mode 100644 index 0000000000..3ef7300bea --- /dev/null +++ b/js/src/jit-test/tests/collections/WeakMap-constructor-5.js @@ -0,0 +1,23 @@ +// new WeakMap(arr) throws if arr contains holes (or undefined values). + +load(libdir + "asserts.js"); + +var k1 = {}; +var v1 = 42; +var k2 = {}; +var v2 = 43; +var k3 = {}; +var v3 = {}; + +assertThrowsInstanceOf(function () { new WeakMap([undefined]); }, TypeError); +assertThrowsInstanceOf(function () { new WeakMap([null]); }, TypeError); +assertThrowsInstanceOf(function () { new WeakMap([[k1, v1], [k2, v2], , [k3, k3]]); }, TypeError); +assertThrowsInstanceOf(function () { new WeakMap([[k1, v1], [k2, v2], ,]); }, TypeError); + +// new WeakMap(iterable) throws if iterable doesn't have array-like objects + +assertThrowsInstanceOf(function () { new WeakMap([1, 2, 3]); }, TypeError); +assertThrowsInstanceOf(function () { + let s = new Set([1, 2, "abc"]); + new WeakMap(s); +}, TypeError); -- cgit v1.2.3