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test262/test/built-ins/Object/getOwnPropertyNames/15.2.3.4-4-2.js

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Normalize testcase format This commit normalizes the test case format used across test262. It applies the following transformations: * Convert to YAML for frontmatter * Remove of trailing whitespace * Replace /r/n with /n except in chapters 6 and 7. * Copyright header always uses // comments * new includes attribute replaces $INCLUDE * No implicit assumptions about test environment other than $ERROR. Everything else appears in the include array. This includes "runTestCase" which is now included in a substantial number of tests.
2014-07-22 01:09:02 +02:00
// Copyright (c) 2012 Ecma International. All rights reserved.
Remove links to hg.ecmascript.org
2015-07-17 17:42:45 +02:00
// This code is governed by the BSD license found in the LICENSE file.
Normalize testcase format This commit normalizes the test case format used across test262. It applies the following transformations: * Convert to YAML for frontmatter * Remove of trailing whitespace * Replace /r/n with /n except in chapters 6 and 7. * Copyright header always uses // comments * new includes attribute replaces $INCLUDE * No implicit assumptions about test environment other than $ERROR. Everything else appears in the include array. This includes "runTestCase" which is now included in a substantial number of tests.
2014-07-22 01:09:02 +02:00
/*---
Add path attribute.
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es5id: 15.2.3.4-4-2
Normalize testcase format This commit normalizes the test case format used across test262. It applies the following transformations: * Convert to YAML for frontmatter * Remove of trailing whitespace * Replace /r/n with /n except in chapters 6 and 7. * Copyright header always uses // comments * new includes attribute replaces $INCLUDE * No implicit assumptions about test environment other than $ERROR. Everything else appears in the include array. This includes "runTestCase" which is now included in a substantial number of tests.
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description: Object.getOwnPropertyNames returns array of property names (Object)
---*/
built-ins/Object/*: make all indentation consistent (depth & character) (#1432)
2018-02-15 21:33:45 +01:00
var result = Object.getOwnPropertyNames(Object);
Normalize testcase format This commit normalizes the test case format used across test262. It applies the following transformations: * Convert to YAML for frontmatter * Remove of trailing whitespace * Replace /r/n with /n except in chapters 6 and 7. * Copyright header always uses // comments * new includes attribute replaces $INCLUDE * No implicit assumptions about test environment other than $ERROR. Everything else appears in the include array. This includes "runTestCase" which is now included in a substantial number of tests.
2014-07-22 01:09:02 +02:00
Remove harness file, arrayContains.js The `arrayContains` function has a number of deficiencies which make it inappropriate for Test262: - It apparently isn't very useful: despite being available for over 7 years, fewer than ten tests use it - It's misleading: its documentation reads, "Verify that a subArray is contained within an array." In reality, it only verifies that all the elements of one array are present in another--order does not matter. - It's not ergonomic for test authors: it has been misused to create tests that were prone to false positives [1] - It's not ergonomic for implementers: ostensibly designed for use with `assert`, the failure messages produced by tests that use it do not necessarily have very much context All code in the "harness" directory adds to the total amount of project-specific information which contributors are expected to to learn. In light of the above deficiencies, the burden of this particular harness file is unjustified. Remove the harness file and its associated tests. Update the tests which depend on it to express their expectations using alternate methods, and strengthen the tests to assert element order wherever appropriate. [1] https://github.com/tc39/test262/pull/3289
2021-10-29 03:04:06 +02:00
assert(result.indexOf("getPrototypeOf") > -1, "getPrototypeOf");
assert(result.indexOf("getOwnPropertyDescriptor") > -1, "getOwnPropertyDescriptor");
assert(result.indexOf("getOwnPropertyNames") > -1, "getOwnPropertyNames");
assert(result.indexOf("create") > -1, "create");
assert(result.indexOf("defineProperty") > -1, "defineProperty");
assert(result.indexOf("defineProperties") > -1, "defineProperties");
assert(result.indexOf("seal") > -1, "seal");
assert(result.indexOf("freeze") > -1, "freeze");
assert(result.indexOf("preventExtensions") > -1, "preventExtensions");
assert(result.indexOf("isSealed") > -1, "isSealed");
assert(result.indexOf("isFrozen") > -1, "isFrozen");
assert(result.indexOf("isExtensible") > -1, "isExtensible");
assert(result.indexOf("keys") > -1, "keys");
assert(result.indexOf("prototype") > -1, "prototype");
assert(result.indexOf("length") > -1, "length");