Tue, 16 Aug 2016 21:41:28 -0700
Added tag jdk8u102-b33 for changeset 36e3c21b5fca
1 /*
2 * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
24 /**
25 * NASHORN-251 : Global built-in constructor prototypes are destroyed by user assignments.
26 *
27 * @test
28 * @run
29 */
31 // assign to global "Array"
32 Array = 3;
33 // we can create literal array
34 x = [23, 33];
35 if (x.join("-") !== '23-33') {
36 fail("x.join('-') !== '23-33'");
37 }
39 try {
40 new Array();
41 fail("should have thrown TypeError for 'Array' constructor!");
42 } catch (e) {
43 if (! (e instanceof TypeError)) {
44 fail("should have thrown TypeError, got " + e);
45 }
46 }
48 // assign to global "RegExp"
49 RegExp = true;
50 // we can still create RegExp literal
51 y = /foo/;
52 if (! y.test("foo")) {
53 fail("y.test('foo') is not true");
54 }
56 try {
57 new RegExp();
58 fail("should have thrown TypeError for 'RegExp' constructor!");
59 } catch (e) {
60 if (! (e instanceof TypeError)) {
61 fail("should have thrown TypeError, got " + e);
62 }
63 }
65 TypeError = "foo";
66 try {
67 var foo = 3;
68 foo();
69 } catch(e) {
70 if (! (e instanceof Error)) {
71 fail("Error subtype expected, got " + e);
72 }
74 if (e.name !== 'TypeError') {
75 fail("e is not of type 'TypeError'");
76 }
77 }
79 SyntaxError = 234;
80 try {
81 eval("344**++33");
82 } catch(e) {
83 if (! (e instanceof Error)) {
84 fail("Error subtype expected, got " + e);
85 }
87 if (e.name !== 'SyntaxError') {
88 fail("e is not of type 'SyntaxError'");
89 }
90 }
92 ReferenceError = "foo";
93 try {
94 print(unknown);
95 } catch(e) {
96 if (! (e instanceof Error)) {
97 fail("Error subtype expected, got " + e);
98 }
100 if (e.name !== 'ReferenceError') {
101 fail("e is not of type 'ReferenceError'");
102 }
103 }