test/script/basic/NASHORN-697.js

Thu, 31 Aug 2017 15:30:47 +0800

author
aoqi
date
Thu, 31 Aug 2017 15:30:47 +0800
changeset 952
6d5471a497fb
parent 7
5a1b0714df0e
parent 0
b1a7da25b547
child 1205
4112748288bb
permissions
-rw-r--r--

merge

aoqi@0 1 /*
aoqi@0 2 * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
aoqi@0 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0 4 *
aoqi@0 5 * This code is free software; you can redistribute it and/or modify it
aoqi@0 6 * under the terms of the GNU General Public License version 2 only, as
aoqi@0 7 * published by the Free Software Foundation.
aoqi@0 8 *
aoqi@0 9 * This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
aoqi@0 12 * version 2 for more details (a copy is included in the LICENSE file that
aoqi@0 13 * accompanied this code).
aoqi@0 14 *
aoqi@0 15 * You should have received a copy of the GNU General Public License version
aoqi@0 16 * 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0 18 *
aoqi@0 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0 20 * or visit www.oracle.com if you need additional information or have any
aoqi@0 21 * questions.
aoqi@0 22 */
aoqi@0 23
aoqi@0 24 /**
aoqi@0 25 * NASHORN-697 : ScriptFunction should differentiate between "strict" and "builtin"
aoqi@0 26 *
aoqi@0 27 * @test
aoqi@0 28 * @run
aoqi@0 29 */
aoqi@0 30
aoqi@0 31 // make sure 'this' transformation is not done for built-ins
aoqi@0 32 var toString = Object.prototype.toString;
aoqi@0 33
aoqi@0 34 if (toString() !== "[object Undefined]") {
aoqi@0 35 fail("toString() !== [object Undefined]");
aoqi@0 36 }
aoqi@0 37
aoqi@0 38 if (toString.call(null) !== "[object Null]") {
aoqi@0 39 fail("toString.call(null) !== [object Null]");
aoqi@0 40 }
aoqi@0 41
aoqi@0 42
aoqi@0 43 // make sure builtin functions are not strict! For example,
aoqi@0 44 // trying to access arguments and caller should not result in TypeError
aoqi@0 45 try {
aoqi@0 46 if (toString.arguments) {
aoqi@0 47 fail("toString.arguments is defined!");
aoqi@0 48 }
aoqi@0 49 } catch (e) {
aoqi@0 50 fail("got " + e, e);
aoqi@0 51 }
aoqi@0 52
aoqi@0 53 try {
aoqi@0 54 if (toString.caller) {
aoqi@0 55 fail("toString.caller is defined!");
aoqi@0 56 }
aoqi@0 57 } catch (e) {
aoqi@0 58 fail("got " + e, e);
aoqi@0 59 }

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