js/src/jit-test/tests/debug/Frame-onPop-multiple-04.js

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1 // If one Debugger's onPop handler causes another Debugger to create a
2 // Debugger.Frame instance referring to the same frame, that frame still
3 // gets marked as not live after all the onPop handlers have run.
4 var g = newGlobal();
5 var dbg1 = new Debugger(g);
6 var dbg2 = new Debugger(g);
7
8 var log;
9 var frame2;
10
11 dbg1.onEnterFrame = function handleEnter(frame) {
12 log += '(';
13 frame.onPop = function handlerPop1(c) {
14 log += ')';
15 frame2 = dbg2.getNewestFrame();
16 assertEq(frame2.live, true);
17 frame2.onPop = function handlePop2(c) {
18 assertEq("late frame's onPop handler ran",
19 "late frame's onPop handler should not run");
20 };
21 };
22 };
23
24 log = '';
25 assertEq(g.eval('40 + 2'), 42);
26 assertEq(log, '()');
27 assertEq(frame2.live, false);

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