tests/mozilla/ecma/browser.js

   1 /*
   2 * The contents of this file are subject to the Netscape Public
   3 * License Version 1.1 (the "License"); you may not use this file
   4 * except in compliance with the License. You may obtain a copy of
   5 * the License at http://www.mozilla.org/NPL/
   6 *
   7 * Software distributed under the License is distributed on an "AS
   8 * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
   9 * implied. See the License for the specific language governing
  10 * rights and limitations under the License.
  11 *
  12 * The Original Code is mozilla.org code.
  13 *
  14 * The Initial Developer of the Original Code is Netscape
  15 * Communications Corporation.  Portions created by Netscape are
  16 * Copyright (C) 1998 Netscape Communications Corporation. All
  17 * Rights Reserved.
  18 *
  19 * Contributor(s):
  20 */
  21
  22 /*
  23  * JavaScript test library shared functions file for running the tests
  24  * in the browser.  Overrides the shell's print function with document.write
  25  * and make everything HTML pretty.
  26  *
  27  * To run the tests in the browser, use the mkhtml.pl script to generate
  28  * html pages that include the shell.js, browser.js (this file), and the
  29  * test js file in script tags.
  30  *
  31  * The source of the page that is generated should look something like this:
  32  *      <script src="./../shell.js"></script>
  33  *      <script src="./../browser.js"></script>
  34  *      <script src="./mytest.js"></script>
  35  */
  36
  37 onerror = err;
  38
  39 function startTest() {
  40     if ( BUGNUMBER ) {
  41         writeLineToLog ("BUGNUMBER: " + BUGNUMBER );
  42     }
  43
  44     testcases = new Array();
  45     tc = 0;
  46 }
  47
  48 function writeLineToLog( string ) {
  49     document.write( string + "<br>\n");
  50 }
  51 function writeHeaderToLog( string ) {
  52     document.write( "<h2>" + string + "</h2>" );
  53 }
  54 function stopTest() {
  55     var gc;
  56     if ( gc != undefined ) {
  57         gc();
  58     }
  59     document.write( "<hr>" );
  60 }
  61 function writeFormattedResult( expect, actual, string, passed ) {
  62     var s = "<tt>"+ string ;
  63     s += "<b>" ;
  64     s += ( passed ) ? "<font color=#009900> &nbsp;" + PASSED
  65                     : "<font color=#aa0000>&nbsp;" +  FAILED + expect + "</tt>";
  66     writeLineToLog( s + "</font></b></tt>" );
  67     return passed;
  68 }
  69 function err( msg, page, line ) {
  70     writeLineToLog( "Test failed with the message: " + msg );
  71
  72     testcases[tc].actual = "error";
  73     testcases[tc].reason = msg;
  74     writeTestCaseResult( testcases[tc].expect,
  75                          testcases[tc].actual,
  76                          testcases[tc].description +" = "+ testcases[tc].actual +
  77                          ": " + testcases[tc].reason );
  78     stopTest();
  79     return true;
  80 }