The Tor Browser: js/src/tests/js1_2/function/regexparg-1.js@6474c204b198

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

     1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

     2 /* This Source Code Form is subject to the terms of the Mozilla Public

     3  * License, v. 2.0. If a copy of the MPL was not distributed with this

     4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     7 /**

     8    File Name:          regexparg-1.js

     9    Description:

    11    Regression test for

    12    http://scopus/bugsplat/show_bug.cgi?id=122787

    13    Passing a regular expression as the first constructor argument fails

    15    Author:             christine@netscape.com

    16    Date:               15 June 1998

    17 */

    19 var SECTION = "JS_1.2";

    20 var VERSION = "JS_1.2";

    21 startTest();

    22 var TITLE   = "The variable statement";

    24 writeHeaderToLog( SECTION + " "+ TITLE);

    26 print("Note: Bug 61911 changed the behavior of typeof regexp in Gecko 1.9.");

    27 print("Prior to Gecko 1.9, typeof regexp returned 'function'.");

    28 print("However in Gecko 1.9 and later, typeof regexp will return 'object'.");

    30 function f(x) {return x;}

    32 x = f(/abc/);

    34 new TestCase( SECTION,

    35 	      "function f(x) {return x;}; f()",

    36 	      void 0,

    37 	      f() );

    39 new TestCase( SECTION,

    40 	      "f(\"hi\")",

    41 	      "hi",

    42 	      f("hi") );

    44 new TestCase( SECTION,

    45 	      "new f(/abc/) +''",

    46 	      "/abc/",

    47 	      new f(/abc/) +"" );

    49 new TestCase( SECTION,

    50 	      "f(/abc/)+'')",

    51 	      "/abc/",

    52 	      f(/abc/) +'');

    54 new TestCase( SECTION,

    55 	      "typeof f(/abc/)",

    56 	      "object",

    57 	      typeof f(/abc/) );

    59 new TestCase( SECTION,

    60 	      "typeof new f(/abc/)",

    61 	      "object",

    62 	      typeof new f(/abc/) );

    64 new TestCase( SECTION,

    65 	      "x = new f(/abc/); x.exec(\"hi\")",

    66 	      null,

    67 	      x.exec("hi") );

    70 // js> x()

    71 test();

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