From 2aa4a82499d4becd2284cdb482213d541b8804dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 16:29:10 +0200 Subject: Adding upstream version 86.0.1. Signed-off-by: Daniel Baumann --- js/src/jit-test/tests/debug/Frame-eval-08.js | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 js/src/jit-test/tests/debug/Frame-eval-08.js (limited to 'js/src/jit-test/tests/debug/Frame-eval-08.js') diff --git a/js/src/jit-test/tests/debug/Frame-eval-08.js b/js/src/jit-test/tests/debug/Frame-eval-08.js new file mode 100644 index 0000000000..a6a12a5375 --- /dev/null +++ b/js/src/jit-test/tests/debug/Frame-eval-08.js @@ -0,0 +1,23 @@ +// The arguments can escape from a function via a debugging hook. + +var g = newGlobal({newCompartment: true}); +var dbg = new Debugger(g); + +// capture arguments object and test function +var args, testfn; +dbg.onDebuggerStatement = function (frame) { + args = frame.eval("arguments").return; + testfn = frame.eval("test").return; +}; +g.eval("function f() { debugger; }"); +g.eval("var test = " + function test(args) { + assertEq(args.length, 3); + assertEq(args[0], this); + assertEq(args[1], f); + assertEq(args[2].toString(), "[object Object]"); + return 42; + } + ";"); +g.eval("f(this, f, {});"); + +var cv = testfn.apply(null, [args]); +assertEq(cv.return, 42); -- cgit v1.2.3