mirror of https://github.com/tc39/test262.git
49 lines
1.4 KiB
JavaScript
49 lines
1.4 KiB
JavaScript
// Copyright (c) 2012 Ecma International. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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es5id: 15.2.3.6-4-413
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description: >
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ES5 Attributes - Successfully add a property to an object when the
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object's prototype has a property with the same name and
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[[Writable]] set to true (Object.create)
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---*/
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var appointment = {};
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Object.defineProperty(appointment, "startTime", {
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value: 1001,
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writable: true,
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enumerable: true,
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configurable: true
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});
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Object.defineProperty(appointment, "name", {
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value: "NAME",
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writable: true,
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enumerable: true,
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configurable: true
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});
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var meeting = Object.create(appointment);
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Object.defineProperty(meeting, "conferenceCall", {
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value: "In-person meeting",
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writable: true,
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enumerable: true,
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configurable: true
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});
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var teamMeeting = Object.create(meeting);
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teamMeeting.name = "Team Meeting";
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var dateObj = new Date("10/31/2010 08:00");
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teamMeeting.startTime = dateObj;
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teamMeeting.conferenceCall = "4255551212";
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var hasOwnProperty = teamMeeting.hasOwnProperty("name") &&
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teamMeeting.hasOwnProperty("startTime") &&
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teamMeeting.hasOwnProperty('conferenceCall');
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assert(hasOwnProperty, 'hasOwnProperty !== true');
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assert.sameValue(teamMeeting.name, "Team Meeting", 'teamMeeting.name');
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assert.sameValue(teamMeeting.startTime, dateObj, 'teamMeeting.startTime');
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assert.sameValue(teamMeeting.conferenceCall, "4255551212", 'teamMeeting.conferenceCall');
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