js/src/jit-test/tests/debug/Frame-onStep-resumption-01.js


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// If frame.onStep returns {return:val}, the frame returns.

var g = newGlobal({newCompartment: true});
g.eval("function f(x) {\n" +
       "    var a = x * x;\n" +
       "    return a;\n" +
       "}\n");

var dbg = Debugger(g);
dbg.onEnterFrame = function (frame) {
    frame.onStep = function () { return {return: "pass"}; };
};

assertEq(g.f(4), "pass");