JDK-8019791.js revision 877:cf4d2252d444 
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.
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5 * This code is free software; you can redistribute it and/or modify it
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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 *
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22 */
23
24/**
25 * JDK-8019791: ~ is a unary operator
26 *
27 * @test
28 * @run
29 */
30
31// Used to crash instead of SyntaxError
32try {
33    eval('"" ~ ""');
34    print("FAILED: SyntaxError expected for: \"\" ~ \"\"");
35} catch (e) {
36    printError(e);
37}
38
39// Used to crash instead of SyntaxError
40try {
41    eval("function() { if (1~0) return 0; return 1 }");
42    print("FAILED: SyntaxError expected for: if (1~0) ");
43} catch (e) {
44    printError(e);
45}
46
47// The following are valid, but used to crash
48Function("0 \n ~ 2 \n ~ 1")();
49
50Function("~ ~ 0 \n ~ ~ 1")();
51