Debugger-onPromiseSettled-06.js

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// Resumption values from onPromiseSettled handlers are disallowed.

load(libdir + 'asserts.js');

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

var dbg = new Debugger(g);

var log;

dbg.onPromiseSettled = function (g) { log += 's'; return undefined; };

log = '';

g.settlePromiseNow(new g.Promise(function (){}));

assertEq(log, 's');

dbg.uncaughtExceptionHook = function (ex) { assertEq(/disallowed/.test(ex), true); log += 'u'; }

dbg.onPromiseSettled = function (g) { log += 's'; return { return: "snoo" }; };

log = '';

g.settlePromiseNow(new g.Promise(function (){}));

assertEq(log, 'su');

dbg.onPromiseSettled = function (g) { log += 's'; return { throw: "snoo" }; };

log = '';

g.settlePromiseNow(new g.Promise(function (){}));

assertEq(log, 'su');

dbg.onPromiseSettled = function (g) { log += 's'; return null; };

log = '';

g.settlePromiseNow(new g.Promise(function (){}));

assertEq(log, 'su');

dbg.uncaughtExceptionHook = function (ex) { assertEq(/foopy/.test(ex), true); log += 'u'; }

dbg.onPromiseSettled = function (g) { log += 's'; throw "foopy"; };

log = '';

g.settlePromiseNow(new g.Promise(function (){}));

assertEq(log, 'su');