Tue, 01 Sep 2015 18:28:11 +0530
8068901: Surprising behavior with more than one functional interface on a class
8068903: Can't invoke vararg @FunctionalInterface methods
Reviewed-by: attila, hannesw
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. |
attila@962 | 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. |
attila@962 | 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). |
attila@962 | 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. |
attila@962 | 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 | /** |
attila@962 | 25 | * JDK-8011382: Data prototype methods and constructor do not call user defined toISOString, valueOf methods per spec. |
aoqi@0 | 26 | * |
aoqi@0 | 27 | * @test |
aoqi@0 | 28 | * @run |
aoqi@0 | 29 | */ |
aoqi@0 | 30 | |
aoqi@0 | 31 | var yearValueOf = 0; |
aoqi@0 | 32 | var monthValueOf = 0; |
aoqi@0 | 33 | var dayValueOf = 0; |
aoqi@0 | 34 | |
aoqi@0 | 35 | var d = new Date( |
aoqi@0 | 36 | { |
aoqi@0 | 37 | valueOf: function() { yearValueOf++; return NaN; } |
aoqi@0 | 38 | }, |
aoqi@0 | 39 | { |
aoqi@0 | 40 | valueOf: function() { monthValueOf++; return NaN; } |
aoqi@0 | 41 | }, |
aoqi@0 | 42 | { |
aoqi@0 | 43 | valueOf: function() { dayValueOf++; return NaN; } |
aoqi@0 | 44 | } |
aoqi@0 | 45 | ); |
aoqi@0 | 46 | |
aoqi@0 | 47 | if (yearValueOf !== 1) { |
aoqi@0 | 48 | fail("Date constructor does not call valueOf on year argument once"); |
aoqi@0 | 49 | } |
aoqi@0 | 50 | |
aoqi@0 | 51 | if (monthValueOf !== 1) { |
aoqi@0 | 52 | fail("Date constructor does not call valueOf on month argument once"); |
aoqi@0 | 53 | } |
aoqi@0 | 54 | |
aoqi@0 | 55 | if (dayValueOf !== 1) { |
aoqi@0 | 56 | fail("Date constructor does not call valueOf on day argument once"); |
aoqi@0 | 57 | } |
aoqi@0 | 58 | |
aoqi@0 | 59 | yearValueOf = 0; |
aoqi@0 | 60 | monthValueOf = 0; |
aoqi@0 | 61 | dayValueOf = 0; |
aoqi@0 | 62 | |
aoqi@0 | 63 | d = new Date(); |
aoqi@0 | 64 | |
aoqi@0 | 65 | d.setFullYear( |
aoqi@0 | 66 | { |
aoqi@0 | 67 | valueOf: function() { yearValueOf++; return NaN; } |
aoqi@0 | 68 | }, |
aoqi@0 | 69 | { |
aoqi@0 | 70 | valueOf: function() { monthValueOf++; return NaN; } |
aoqi@0 | 71 | }, |
aoqi@0 | 72 | { |
aoqi@0 | 73 | valueOf: function() { dayValueOf++; return NaN; } |
aoqi@0 | 74 | } |
aoqi@0 | 75 | ); |
aoqi@0 | 76 | |
aoqi@0 | 77 | if (yearValueOf !== 1) { |
aoqi@0 | 78 | fail("Date setFullYear does not call valueOf on year argument once"); |
aoqi@0 | 79 | } |
aoqi@0 | 80 | |
aoqi@0 | 81 | if (monthValueOf !== 1) { |
aoqi@0 | 82 | fail("Date setFullYear does not call valueOf on month argument once"); |
aoqi@0 | 83 | } |
aoqi@0 | 84 | |
aoqi@0 | 85 | if (dayValueOf !== 1) { |
aoqi@0 | 86 | fail("Date setFullYear does not call valueOf on day argument once"); |
aoqi@0 | 87 | } |
aoqi@0 | 88 | |
aoqi@0 | 89 | // check toJSON calls toISOString override |
aoqi@0 | 90 | var toISOStringCalled = 0; |
aoqi@0 | 91 | d = new Date(); |
aoqi@0 | 92 | d.toISOString = function() { |
aoqi@0 | 93 | toISOStringCalled++; |
aoqi@0 | 94 | }; |
aoqi@0 | 95 | |
aoqi@0 | 96 | d.toJSON(); |
aoqi@0 | 97 | if (toISOStringCalled !== 1) { |
aoqi@0 | 98 | fail("toISOString was not called by Date.prototype.toJSON once"); |
aoqi@0 | 99 | } |
aoqi@0 | 100 | |
aoqi@0 | 101 | toISOStringCalled = 0; |
aoqi@0 | 102 | |
aoqi@0 | 103 | // toJSON is generic - try for non-Date object |
aoqi@0 | 104 | Date.prototype.toJSON.call({ |
aoqi@0 | 105 | toISOString: function() { |
aoqi@0 | 106 | toISOStringCalled++; |
aoqi@0 | 107 | }, |
aoqi@0 | 108 | valueOf: function() { |
aoqi@0 | 109 | return 12; |
aoqi@0 | 110 | } |
aoqi@0 | 111 | }); |
aoqi@0 | 112 | |
aoqi@0 | 113 | if (toISOStringCalled !== 1) { |
aoqi@0 | 114 | fail("toISOString was not called by Date.prototype.toJSON once"); |
aoqi@0 | 115 | } |