Mercurial > jdk8-mips64-public > nashorn / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/test/script/basic/JDK-8025515.js	Fri Sep 27 16:59:01 2013 +0200
     1.3 @@ -0,0 +1,58 @@
     1.4 +/*
     1.5 + * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
     1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     1.7 + * 
     1.8 + * This code is free software; you can redistribute it and/or modify it
     1.9 + * under the terms of the GNU General Public License version 2 only, as
    1.10 + * published by the Free Software Foundation.
    1.11 + * 
    1.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
    1.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    1.14 + * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    1.15 + * version 2 for more details (a copy is included in the LICENSE file that
    1.16 + * accompanied this code).
    1.17 + * 
    1.18 + * You should have received a copy of the GNU General Public License version
    1.19 + * 2 along with this work; if not, write to the Free Software Foundation,
    1.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    1.21 + * 
    1.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    1.23 + * or visit www.oracle.com if you need additional information or have any
    1.24 + * questions.
    1.25 + */
    1.26 +
    1.27 +/**
    1.28 + * JDK-8025515: Performance issues with Source.getLine()
    1.29 + *
    1.30 + * @test
    1.31 + * @run
    1.32 + */
    1.33 +
    1.34 +// Make sure synthetic names of anonymous functions have correct line numbers
    1.35 +
    1.36 +function testMethodName(f, expected) {
    1.37 +    try {
    1.38 +        f();
    1.39 +        fail("expected error");
    1.40 +    } catch (e) {
    1.41 +        var stack = e.getStackTrace();
    1.42 +        if (stack[0].methodName !== expected) {
    1.43 +            fail("got " + stack[0].methodName + ", expected " + expected);
    1.44 +        }
    1.45 +    }
    1.46 +}
    1.47 +
    1.48 +testMethodName(function() {
    1.49 +    return a.b.c;
    1.50 +}, "_L45");
    1.51 +
    1.52 +testMethodName(function() { throw new Error() }, "_L49");
    1.53 +
    1.54 +var f = (function() {
    1.55 +    return function() { a.b.c; };
    1.56 +})();
    1.57 +testMethodName(f, "_L51$_L52");
    1.58 +
    1.59 +testMethodName((function() {
    1.60 +    return function() { return a.b.c; };
    1.61 +})(), "_L56$_L57");