michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: 
michael@0: /**
michael@0:    File Name:          7.1-1.js
michael@0:    ECMA Section:       7.1 White Space
michael@0:    Description:        - readability
michael@0:    - separate tokens
michael@0:    - otherwise should be insignificant
michael@0:    - in strings, white space characters are significant
michael@0:    - cannot appear within any other kind of token
michael@0: 
michael@0:    white space characters are:
michael@0:    unicode     name            formal name     string representation
michael@0:    \u0009      tab             <TAB>           \t
michael@0:    \u000B      veritical tab   <VT>            \v
michael@0:    \U000C      form feed       <FF>            \f
michael@0:    \u0020      space           <SP>            " "
michael@0: 
michael@0:    Author:             christine@netscape.com
michael@0:    Date:               11 september 1997
michael@0: */
michael@0: 
michael@0: var SECTION = "7.1-1";
michael@0: var VERSION = "ECMA_1";
michael@0: startTest();
michael@0: var TITLE   = "White Space";
michael@0: 
michael@0: writeHeaderToLog( SECTION + " "+ TITLE);
michael@0: 
michael@0: // whitespace between var keyword and identifier
michael@0: 
michael@0: new TestCase( SECTION,  'var'+'\t'+'MYVAR1=10;MYVAR1',   10, eval('var'+'\t'+'MYVAR1=10;MYVAR1') );
michael@0: new TestCase( SECTION,  'var'+'\f'+'MYVAR2=10;MYVAR2',   10, eval('var'+'\f'+'MYVAR2=10;MYVAR2') );
michael@0: new TestCase( SECTION,  'var'+'\v'+'MYVAR2=10;MYVAR2',   10, eval('var'+'\v'+'MYVAR2=10;MYVAR2') );
michael@0: new TestCase( SECTION,  'var'+'\ '+'MYVAR2=10;MYVAR2',   10, eval('var'+'\ '+'MYVAR2=10;MYVAR2') );
michael@0: 
michael@0: // use whitespace between tokens object name, dot operator, and object property
michael@0: 
michael@0: new TestCase( SECTION,
michael@0: 	      "var a = new Array(12345); a\t\v\f .\\u0009\\000B\\u000C\\u0020length",
michael@0: 	      12345,
michael@0: 	      eval("var a = new Array(12345); a\t\v\f .\u0009\u0020\u000C\u000Blength") );
michael@0: 
michael@0: test();