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// |reftest| skip -- obsolete test
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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/. */
/**
File Name: tostring-1.js
Section: Function.toString
Description:
Since the behavior of Function.toString() is implementation-dependent,
toString tests for function are not in the ECMA suite.
Currently, an attempt to parse the toString output for some functions
and verify that the result is something reasonable.
Author: christine@netscape.com
Date: 12 november 1997
*/
var SECTION = "tostring-1";
var VERSION = "JS1_2";
startTest();
var TITLE = "Function.toString()";
writeHeaderToLog( SECTION + " "+ TITLE);
var tab = " ";
t1 = new TestFunction( "stub", "value", tab + "return value;" );
t2 = new TestFunction( "ToString", "object", tab+"return object + \"\";" );
t3 = new TestFunction( "Add", "a, b, c, d, e", tab +"var s = a + b + c + d + e;\n" +
tab + "return s;" );
t4 = new TestFunction( "noop", "value" );
t5 = new TestFunction( "anonymous", "", tab+"return \"hello!\";" );
var f = new Function( "return \"hello!\"");
new TestCase( SECTION,
"stub.toString()",
t1.valueOf(),
stub.toString() );
new TestCase( SECTION,
"ToString.toString()",
t2.valueOf(),
ToString.toString() );
new TestCase( SECTION,
"Add.toString()",
t3.valueOf(),
Add.toString() );
new TestCase( SECTION,
"noop.toString()",
t4.toString(),
noop.toString() );
new TestCase( SECTION,
"f.toString()",
t5.toString(),
f.toString() );
test();
function noop( value ) {
}
function Add( a, b, c, d, e ) {
var s = a + b + c + d + e;
return s;
}
function stub( value ) {
return value;
}
function ToString( object ) {
return object + "";
}
function ToBoolean( value ) {
if ( value == 0 || value == NaN || value == false ) {
return false;
} else {
return true;
}
}
function TestFunction( name, args, body ) {
if ( name == "anonymous" && version() == 120 ) {
name = "";
}
this.name = name;
this.arguments = args.toString();
this.body = body;
/* the format of Function.toString() in JavaScript 1.2 is:
function name ( arguments ) {
body
}
*/
this.value = "function " + (name ? name : "" )+
"("+args+") {\n"+ (( body ) ? body +"\n" : "") + "}";
this.toString = new Function( "return this.value" );
this.valueOf = new Function( "return this.value" );
return this;
}
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