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 | /** |
aoqi@0 | 25 | * JDK-8015345: Function("}),print('test'),({") should throw SyntaxError |
aoqi@0 | 26 | * |
aoqi@0 | 27 | * @test |
aoqi@0 | 28 | * @run |
aoqi@0 | 29 | */ |
aoqi@0 | 30 | |
aoqi@0 | 31 | function checkFunction(code) { |
aoqi@0 | 32 | try { |
aoqi@0 | 33 | Function(code); |
aoqi@0 | 34 | fail("should have thrown SyntaxError for :" + code); |
aoqi@0 | 35 | } catch (e) { |
aoqi@0 | 36 | if (! (e instanceof SyntaxError)) { |
aoqi@0 | 37 | fail("SyntaxError expected, but got " + e); |
aoqi@0 | 38 | } |
aoqi@0 | 39 | print(e); |
aoqi@0 | 40 | } |
aoqi@0 | 41 | } |
aoqi@0 | 42 | |
aoqi@0 | 43 | // invalid body |
aoqi@0 | 44 | checkFunction("}),print('test'),({"); |
aoqi@0 | 45 | |
aoqi@0 | 46 | // invalid param list |
aoqi@0 | 47 | checkFunction("x**y", "print('x')"); |
aoqi@0 | 48 | |
aoqi@0 | 49 | // invalid param identifier |
aoqi@0 | 50 | checkFunction("in", "print('hello')"); |
aoqi@0 | 51 | //checkFunction("<>", "print('hello')") |
aoqi@0 | 52 | |
aoqi@0 | 53 | // invalid param list and body |
aoqi@0 | 54 | checkFunction("x--y", ")"); |
aoqi@0 | 55 | |
aoqi@0 | 56 | // check few valid cases as well |
aoqi@0 | 57 | var f = Function("x", "return x*x"); |
aoqi@0 | 58 | print(f(10)) |
aoqi@0 | 59 | |
aoqi@0 | 60 | f = Function("x", "y", "return x+y"); |
aoqi@0 | 61 | print(f(33, 22)); |
aoqi@0 | 62 | |
aoqi@0 | 63 | f = Function("x,y", "return x/y"); |
aoqi@0 | 64 | print(f(24, 2)); |