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/Set-iterator-proxies-2.js | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 js/src/jit-test/tests/collections/Set-iterator-proxies-2.js (limited to 'js/src/jit-test/tests/collections/Set-iterator-proxies-2.js') diff --git a/js/src/jit-test/tests/collections/Set-iterator-proxies-2.js b/js/src/jit-test/tests/collections/Set-iterator-proxies-2.js new file mode 100644 index 0000000000..75e4565148 --- /dev/null +++ b/js/src/jit-test/tests/collections/Set-iterator-proxies-2.js @@ -0,0 +1,20 @@ +// map.iterator() and iter.next() are non-generic but work on cross-compartment wrappers. + +load(libdir + "asserts.js"); +load(libdir + "iteration.js"); + +var g = newGlobal(); + +var iterator_fn = Set.prototype[Symbol.iterator]; +assertThrowsInstanceOf(function () { iterator_fn.call({}); }, TypeError); +assertThrowsInstanceOf(function () { iterator_fn.call(new Map()); }, TypeError); +var setw = g.eval("new Set(['x', 'y'])"); +assertIteratorNext(iterator_fn.call(setw), "x"); + +var next_fn = (new Set())[Symbol.iterator]().next; +assertThrowsInstanceOf(function () { next_fn.call({}); }, TypeError); +assertThrowsInstanceOf(function () { next_fn.call((new Map())[Symbol.iterator]()); }, TypeError); +var iterw = setw[Symbol.iterator](); +assertIteratorResult(next_fn.call(iterw), "x", false); +assertIteratorResult(next_fn.call(iterw), "y", false); +assertIteratorResult(next_fn.call(iterw), undefined, true); -- cgit v1.2.3