bug1513665.js - mozsearch

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load(libdir + "asserts.js");

var g = newGlobal();

function testArrayOf() {

    var a = Array.of.call(g.Array);

    assertEq(a instanceof g.Array, true);

testArrayOf();

function testPromiseThen() {

    var p = Promise.resolve(0);

    p.constructor = g.Promise;

    var r = p.then(() => {});

    assertEq(r instanceof g.Promise, true);

testPromiseThen();

function testPromiseCatch() {

    Boolean.prototype.then = g.Promise.prototype.then;

    assertThrowsInstanceOf(() => Promise.prototype.catch.call(false),

                           g.TypeError);

testPromiseCatch();