From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- js/src/jit-test/tests/debug/Frame-script-05.js | 37 ++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 js/src/jit-test/tests/debug/Frame-script-05.js (limited to 'js/src/jit-test/tests/debug/Frame-script-05.js') diff --git a/js/src/jit-test/tests/debug/Frame-script-05.js b/js/src/jit-test/tests/debug/Frame-script-05.js new file mode 100644 index 0000000000..7c1094f01d --- /dev/null +++ b/js/src/jit-test/tests/debug/Frame-script-05.js @@ -0,0 +1,37 @@ +// Frame.prototype.script for async function frames. + +load(libdir + "asserts.js"); + +var g = newGlobal({ newCompartment: true }); +var dbg = new Debugger(g); +g.eval(` +async function f() { + await Promise.resolve() +} +`); + +let frame; +let script; +dbg.onEnterFrame = function(f) { + frame = f; + script = frame.script; +}; + +const promise = g.f(); + +assertEq(frame instanceof Debugger.Frame, true); +assertEq(script instanceof Debugger.Script, true); +assertEq(frame.script, script); + +const lastFrame = frame; +const lastScript = script; +frame = null; +script = null; + +promise.then(() => { + assertEq(frame, lastFrame); + assertEq(script, lastScript); + + // The frame has finished evaluating, so the script is no longer accessible. + assertThrowsInstanceOf(() => frame.script, Error); +}); -- cgit v1.2.3