The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/js/src/tests/js1_2/function/tostring-1.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,112 @@
     1.4 +// |reftest| skip -- obsolete test
     1.5 +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
     1.6 +/* This Source Code Form is subject to the terms of the Mozilla Public
     1.7 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.8 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     1.9 +
    1.10 +
    1.11 +/**
    1.12 +   File Name:          tostring-1.js
    1.13 +   Section:            Function.toString
    1.14 +   Description:
    1.15 +
    1.16 +   Since the behavior of Function.toString() is implementation-dependent,
    1.17 +   toString tests for function are not in the ECMA suite.
    1.18 +
    1.19 +   Currently, an attempt to parse the toString output for some functions
    1.20 +   and verify that the result is something reasonable.
    1.21 +
    1.22 +   Author:             christine@netscape.com
    1.23 +   Date:               12 november 1997
    1.24 +*/
    1.25 +
    1.26 +var SECTION = "tostring-1";
    1.27 +var VERSION = "JS1_2";
    1.28 +startTest();
    1.29 +var TITLE   = "Function.toString()";
    1.30 +
    1.31 +writeHeaderToLog( SECTION + " "+ TITLE);
    1.32 +
    1.33 +var tab = "    ";
    1.34 +
    1.35 +t1 = new TestFunction( "stub", "value", tab + "return value;" );
    1.36 +
    1.37 +t2 = new TestFunction( "ToString", "object", tab+"return object + \"\";" );
    1.38 +
    1.39 +t3 = new TestFunction( "Add", "a, b, c, d, e",  tab +"var s = a + b + c + d + e;\n" +
    1.40 +		       tab + "return s;" );
    1.41 +
    1.42 +t4 = new TestFunction( "noop", "value" );
    1.43 +
    1.44 +t5 = new TestFunction( "anonymous", "", tab+"return \"hello!\";" );
    1.45 +
    1.46 +var f = new Function( "return \"hello!\"");
    1.47 +
    1.48 +new TestCase( SECTION,
    1.49 +	      "stub.toString()",
    1.50 +	      t1.valueOf(),
    1.51 +	      stub.toString() );
    1.52 +
    1.53 +new TestCase( SECTION,
    1.54 +	      "ToString.toString()",
    1.55 +	      t2.valueOf(),
    1.56 +	      ToString.toString() );
    1.57 +
    1.58 +new TestCase( SECTION,
    1.59 +	      "Add.toString()",
    1.60 +	      t3.valueOf(),
    1.61 +	      Add.toString() );
    1.62 +
    1.63 +new TestCase( SECTION,
    1.64 +	      "noop.toString()",
    1.65 +	      t4.toString(),
    1.66 +	      noop.toString() );
    1.67 +
    1.68 +new TestCase( SECTION,
    1.69 +	      "f.toString()",
    1.70 +	      t5.toString(),
    1.71 +	      f.toString() );
    1.72 +test();
    1.73 +
    1.74 +function noop( value ) {
    1.75 +}
    1.76 +function Add( a, b, c, d, e ) {
    1.77 +  var s = a + b + c + d + e;
    1.78 +  return s;
    1.79 +}
    1.80 +function stub( value ) {
    1.81 +  return value;
    1.82 +}
    1.83 +function ToString( object ) {
    1.84 +  return object + "";
    1.85 +}
    1.86 +
    1.87 +function ToBoolean( value ) {
    1.88 +  if ( value == 0 || value == NaN || value == false ) {
    1.89 +    return false;
    1.90 +  } else {
    1.91 +    return true;
    1.92 +  }
    1.93 +}
    1.94 +
    1.95 +function TestFunction( name, args, body ) {
    1.96 +  if ( name == "anonymous" && version() == 120 ) {
    1.97 +    name = "";
    1.98 +  }
    1.99 +
   1.100 +  this.name = name;
   1.101 +  this.arguments = args.toString();
   1.102 +  this.body = body;
   1.103 +
   1.104 +  /* the format of Function.toString() in JavaScript 1.2 is:
   1.105 +     function name ( arguments ) {
   1.106 +     body
   1.107 +     }
   1.108 +  */
   1.109 +  this.value = "function " + (name ? name : "" )+
   1.110 +    "("+args+") {\n"+ (( body ) ? body +"\n" : "") + "}";
   1.111 +
   1.112 +  this.toString = new Function( "return this.value" );
   1.113 +  this.valueOf = new Function( "return this.value" );
   1.114 +  return this;
   1.115 +}