The Tor Browser: js/src/tests/js1_5/extensions/regress-50447-1.js@6474c204b198 (annotated)

js/src/tests/js1_5/extensions/regress-50447-1.js@6474c204b198 (annotated)

js/src/tests/js1_5/extensions/regress-50447-1.js

Wed, 31 Dec 2014 06:09:35 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Wed, 31 Dec 2014 06:09:35 +0100
changeset 0: 6474c204b198
permissions: -rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
  * vim: set ts=8 sts=4 et sw=4 tw=99:
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 /*
  * SUMMARY: New properties fileName, lineNumber have been added to Error objects
  * in SpiderMonkey. These are non-ECMA extensions and do not exist in Rhino.
  *
  * See http://bugzilla.mozilla.org/show_bug.cgi?id=50447
  *
  * 2005-04-05 Modified by bclary to support changes to error reporting
  *            which set default values for the error's fileName and
  *            lineNumber properties.
  */
 //-----------------------------------------------------------------------------
 var BUGNUMBER = 50447;
 var summary = 'Test (non-ECMA) Error object properties fileName, lineNumber';
 //-----------------------------------------------------------------------------
 test();
 //-----------------------------------------------------------------------------
 function test()
 {
   enterFunc ('test');
   printBugNumber(BUGNUMBER);
   printStatus (summary);
   testRealError();
   test1();
   test2();
   test3();
   test4();
   exitFunc('test');
 }
 // Normalize filenames so this test can work on Windows. This
 // function is also used on strings that contain filenames.
 function normalize(filename)
 {
     // Also convert double-backslash to single-slash to handle
     // escaped filenames in string literals.
     return filename.replace(/\\{1,2}/g, '/');
 }
 function testRealError()
 {
   /* throw a real error, and see what it looks like */
   enterFunc ("testRealError");
   try
   {
     blabla;
   }
   catch (e)
   {
     if (e.fileName.search (/-50447-1\.js$/i) == -1)
       reportCompare('PASS', 'FAIL', "expected fileName to end with '-50447-1.js'");
     reportCompare(60, e.lineNumber,
 		  "lineNumber property returned unexpected value.");
   }
   exitFunc ("testRealError");
 }
 function test1()
 {
   /* generate an error with msg, file, and lineno properties */
   enterFunc ("test1");
   var e = new InternalError ("msg", "file", 2);
   reportCompare ("(new InternalError(\"msg\", \"file\", 2))",
 		 e.toSource(),
 		 "toSource() returned unexpected result.");
   reportCompare ("file", e.fileName,
 		 "fileName property returned unexpected value.");
   reportCompare (2, e.lineNumber,
 		 "lineNumber property returned unexpected value.");
   exitFunc ("test1");
 }
 function test2()
 {
   /* generate an error with only msg property */
   enterFunc ("test2");
   /* note this test incorporates the path to the
      test file and assumes the path to the test case
      is a subdirectory of the directory containing jsDriver.pl
   */
   var expectedLine = 109;
   var expectedFileName = 'js1_5/extensions/regress-50447-1.js';
   if (typeof document != "undefined") {
     expectedFileName = document.location.href.
       replace(/[^\/]*(\?.*)$/, '') +
       expectedFileName;
   }
   var e = new InternalError ("msg");
   reportCompare ("(new InternalError(\"msg\", \"" +
 		 expectedFileName + "\", " + expectedLine + "))",
 		 normalize(e.toSource()),
 		 "toSource() returned unexpected result.");
   reportCompare (expectedFileName, normalize(e.fileName),
 		 "fileName property returned unexpected value.");
   reportCompare (expectedLine, e.lineNumber,
 		 "lineNumber property returned unexpected value.");
   exitFunc ("test2");
 }
 function test3()
 {
   /* generate an error with only msg and lineNo properties */
   /* note this test incorporates the path to the
      test file and assumes the path to the test case
      is a subdirectory of the directory containing jsDriver.pl
   */
   enterFunc ("test3");
   var expectedFileName = 'js1_5/extensions/regress-50447-1.js';
   if (typeof document != "undefined") {
     expectedFileName = document.location.href.
       replace(/[^\/]*(\?.*)$/, '') +
       expectedFileName;
   }
   var e = new InternalError ("msg");
   e.lineNumber = 10;
   reportCompare ("(new InternalError(\"msg\", \"" +
 		 expectedFileName + "\", 10))",
 		 normalize(e.toSource()),
 		 "toSource() returned unexpected result.");
   reportCompare (expectedFileName, normalize(e.fileName),
 		 "fileName property returned unexpected value.");
   reportCompare (10, e.lineNumber,
 		 "lineNumber property returned unexpected value.");
   exitFunc ("test3");
 }
 function test4()
 {
   /* generate an error with only msg and filename properties */
   enterFunc ("test4");
   var expectedLine = 163;
   var e = new InternalError ("msg", "file");
   reportCompare ("(new InternalError(\"msg\", \"file\", " + expectedLine + "))",
 		 e.toSource(),
 		 "toSource() returned unexpected result.");
   reportCompare ("file", e.fileName,
 		 "fileName property returned unexpected value.");
   reportCompare (expectedLine, e.lineNumber,
 		 "lineNumber property returned unexpected value.");
   exitFunc ("test4");
 }