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test/script/basic/JDK-8011365.js@6e9c4e34bc61 (annotated)

test/script/basic/JDK-8011365.js

Wed, 18 Jun 2014 12:35:42 -0700

author

katleman

date

Wed, 18 Jun 2014 12:35:42 -0700

changeset 863

6e9c4e34bc61

parent 0

b1a7da25b547

child 962

ac62e33a99b0

permissions

-rw-r--r--

Added tag jdk8u20-b19 for changeset b047df215de4

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	* JDK-8011365: Array.prototype.join and Array.prototype.toString do not throw TypeError on null, undefined
aoqi@0	26	*
aoqi@0	27	* @test
aoqi@0	28	* @run
aoqi@0	29	*/
aoqi@0	30
aoqi@0	31	try {
aoqi@0	32	Array.prototype.join.call(null, { toString:function() { throw 2 } });
aoqi@0	33	fail("should have thrown TypeError");
aoqi@0	34	} catch (e) {
aoqi@0	35	if (! (e instanceof TypeError)) {
aoqi@0	36	fail("TypeError expected, got " + e);
aoqi@0	37	}
aoqi@0	38	}
aoqi@0	39
aoqi@0	40	// check all Array.prototype functions to be sure
aoqi@0	41	var names = Object.getOwnPropertyNames(Array.prototype);
aoqi@0	42
aoqi@0	43	for (var n in names) {
aoqi@0	44	var funcName = names[n];
aoqi@0	45	// ignore constructor
aoqi@0	46	if (funcName == "constructor") {
aoqi@0	47	continue;
aoqi@0	48	}
aoqi@0	49
aoqi@0	50	var prop = Array.prototype[funcName];
aoqi@0	51	if (prop instanceof Function) {
aoqi@0	52	// try 'null' this
aoqi@0	53	try {
aoqi@0	54	prop.call(null);
aoqi@0	55	fail(funcName + " does not throw TypeError on 'null' this");
aoqi@0	56	} catch (e) {
aoqi@0	57	if (! (e instanceof TypeError)) {
aoqi@0	58	fail("TypeError expected from " + funcName + ", got " + e);
aoqi@0	59	}
aoqi@0	60	}
aoqi@0	61
aoqi@0	62	// try 'undefined' this
aoqi@0	63	try {
aoqi@0	64	prop.call(undefined);
aoqi@0	65	fail(funcName + " does not throw TypeError on 'undefined' this");
aoqi@0	66	} catch (e) {
aoqi@0	67	if (! (e instanceof TypeError)) {
aoqi@0	68	fail("TypeError expected from " + funcName + ", got " + e);
aoqi@0	69	}
aoqi@0	70	}
aoqi@0	71	}
aoqi@0	72	}