Object-getOwnPropertyNames-01.js

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// Basic getOwnPropertyNames tests.

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

var dbg = Debugger();

var gobj = dbg.addDebuggee(g);

function test(code) {

    code = "(" + code + ");";

    var expected = Object.getOwnPropertyNames(eval(code));

    g.eval("obj = " + code);

    var actual = gobj.getOwnPropertyDescriptor("obj").value.getOwnPropertyNames();

    assertEq(JSON.stringify(actual.sort()), JSON.stringify(expected.sort()));

test("{}");

test("{a: 0, b: 1}");

test("{'name with space': 0}");

test("{get x() {}, set y(v) {}}");

test("{get x() { throw 'fit'; }}");

test("Object.create({a: 1})");

test("Object.create({get a() {}, set a(v) {}})");

test("(function () { var x = {a: 0, b: 1}; delete a; return x; })()");

test("Object.create(null, {x: {value: 0}})");

test("[]");

test("[0, 1, 2]");

test("[,,,,,]");

test("/a*a/");

test("function () {}");

test("(function () {\n" +

     "    var x = {};\n" +

     "    x[Symbol()] = 1; x[Symbol.for('moon')] = 2; x[Symbol.iterator] = 3;\n" +

     "    return x;\n" +

     "})()");