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 --- js/src/jit-test/tests/async/ecma262-issue-1461.js | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 js/src/jit-test/tests/async/ecma262-issue-1461.js (limited to 'js/src/jit-test/tests/async/ecma262-issue-1461.js') diff --git a/js/src/jit-test/tests/async/ecma262-issue-1461.js b/js/src/jit-test/tests/async/ecma262-issue-1461.js new file mode 100644 index 0000000000..7449c303b0 --- /dev/null +++ b/js/src/jit-test/tests/async/ecma262-issue-1461.js @@ -0,0 +1,22 @@ +// changes a detail of +// error-handling in %AsyncFromSyncIteratorPrototype% methods. This test is +// based on a comment in the thread where the issue was first reported, +// + +let log = []; + +{ + async function f() { + var p = Promise.resolve(0); + Object.defineProperty(p, "constructor", {get() { throw "hi" }}); + for await (var x of [p]); + } + Promise.resolve(0) + .then(() => log.push("tick 1")) + .then(() => log.push("tick 2")) + .then(() => log.push("tick 3")); + f().catch(exc => log.push(exc)); +} + +drainJobQueue(); +assertEq(log.join(), "tick 1,tick 2,hi,tick 3"); -- cgit v1.2.3