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  */
  23 
  24 /**
  25  * JDK-8025515: Performance issues with Source.getLine()
  26  *
  27  * @test
  28  * @run
  29  */
  30 
  31 // Make sure synthetic names of anonymous functions have correct line numbers
  32 









  33 function testMethodName(f, expected) {
  34     try {
  35         f();
  36         fail("expected error");
  37     } catch (e) {
  38         var stack = e.getStackTrace();
  39         if (stack[0].methodName !== expected) {

  40             fail("got " + stack[0].methodName + ", expected " + expected);
  41         }
  42     }
  43 }
  44 
  45 testMethodName(function() {
  46     return a.b.c;
  47 }, "_L45");
  48 
  49 testMethodName(function() { throw new Error() }, "_L49");
  50 
  51 var f = (function() {
  52     return function() { a.b.c; };
  53 })();
  54 testMethodName(f, "_L51$_L52");
  55 
  56 testMethodName((function() {
  57     return function() { return a.b.c; };
  58 })(), "_L56$_L57");
--- EOF ---