js/src/jit-test/tests/debug/breakpoint-resume-03.js

changeset 0
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-1:000000000000 0:703b4dfd4b21
1 // A breakpoint handler hit method can return {return: val} to force the frame to return.
2
3 var g = newGlobal();
4 var dbg = Debugger(g);
5 dbg.onDebuggerStatement = function (frame) {
6 g.log += 'D';
7
8 function hit(frame) {
9 g.log += 'H';
10 return {return: 'ok'};
11 }
12
13 var f = frame.eval("f").return;
14 var s = f.script;
15 var offs = s.getLineOffsets(g.line0 + 2);
16 for (var i = 0; i < offs.length; i++)
17 s.setBreakpoint(offs[i], {hit: hit});
18
19 var rv = f.call();
20 assertEq(rv.return, 'ok');
21 g.log += 'X';
22 };
23
24 g.log = '';
25 g.eval("line0 = Error().lineNumber;\n" +
26 "function f() {\n" + // line0 + 1
27 " log += '2';\n" + // line0 + 2
28 "}\n" +
29 "debugger;\n");
30 assertEq(g.log, 'DHX');

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