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 --- .../debug/onEnterFrame-async-resumption-03.js | 29 ++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 js/src/jit-test/tests/debug/onEnterFrame-async-resumption-03.js (limited to 'js/src/jit-test/tests/debug/onEnterFrame-async-resumption-03.js') diff --git a/js/src/jit-test/tests/debug/onEnterFrame-async-resumption-03.js b/js/src/jit-test/tests/debug/onEnterFrame-async-resumption-03.js new file mode 100644 index 0000000000..6567a61d67 --- /dev/null +++ b/js/src/jit-test/tests/debug/onEnterFrame-async-resumption-03.js @@ -0,0 +1,29 @@ +// A Debugger can {return:} from onEnterFrame at any resume point in an async function. +// The async function's promise is resolved with the returned value. + +let g = newGlobal({newCompartment: true}); +g.eval(`async function f(x) { await x; }`); + +let dbg = new Debugger(g); +function test(when) { + let hits = 0; + dbg.onEnterFrame = frame => { + if (frame.type == "call" && frame.callee.name === "f") { + if (hits++ == when) { + return {return: "exit"}; + } + } + }; + + let result = undefined; + let finished = false; + g.f("hello").then(value => { result = value; finished = true; }); + drainJobQueue(); + assertEq(finished, true); + assertEq(hits, when + 1); + assertEq(result, "exit"); +} + +// onEnterFrame with hits==0 is not a resume point; {return:} behaves differently there +// (see onEnterFrame-async-resumption-02.js). +test(1); // force return from first resume point, immediately after the await instruction -- cgit v1.2.3