Debugger-onEnterFrame-resumption-01.js

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

var g = newGlobal({newCompartment: true});

g.set = false;

g.eval("function f() {\n" +

       "    set = true;\n" +

       "    return 'fail';\n" +

       "}\n");

g.eval("function g() { return 'g ' + f(); }");

g.eval("function h() { return 'h ' + g(); }");

var dbg = Debugger(g);

var savedFrame;

dbg.onEnterFrame = function (frame) {

    savedFrame = frame;

    return {return: "pass"};

};

// Call g.f as a function.

savedFrame = undefined;

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

assertEq(savedFrame.onStack, false);

assertEq(g.set, false);

// Call g.f as a constructor.

savedFrame = undefined;

var r = new g.f;

assertEq(typeof r, "object");

assertEq(savedFrame.onStack, false);

assertEq(g.set, false);

var count = 0;

dbg.onEnterFrame = function (frame) {

    count++;

    if (count == 3) {

        savedFrame = frame;

        return {return: "pass"};

    return undefined;

};

g.set = false;

savedFrame = undefined;

assertEq(g.h(), "h g pass");

assertEq(savedFrame.onStack, false);

assertEq(g.set, false);