tests/mozilla/ecma_2/Statements/try-008.js

   1 /**
   2  *  File Name:          try-008.js
   3  *  ECMA Section:
   4  *  Description:        The try statement
   5  *
   6  *  This test has a try block in a constructor.
   7  *
   8  *
   9  *  Author:             christine@netscape.com
  10  *  Date:               11 August 1998
  11  */
  12     var SECTION = "try-008";
  13     var VERSION = "ECMA_2";
  14     var TITLE   = "The try statement: try in a constructor";
  15
  16     startTest();
  17     writeHeaderToLog( SECTION + " "+ TITLE);
  18
  19     var tc = 0;
  20     var testcases = new Array();
  21
  22     function Integer( value, exception ) {
  23         try {
  24             this.value = checkValue( value );
  25         } catch ( e ) {
  26             this.value = e.toString();
  27         }
  28
  29         testcases[tc++] = new TestCase(
  30             SECTION,
  31             "Integer( " + value +" )",
  32             (exception ? INVALID_INTEGER_VALUE +": " + value : this.value),
  33             this.value );
  34     }
  35
  36     var INVALID_INTEGER_VALUE = "Invalid value for java.lang.Integer constructor";
  37
  38     function checkValue( value ) {
  39         if ( Math.floor(value) != value || isNaN(value) ) {
  40             throw ( INVALID_INTEGER_VALUE +": " + value );
  41         } else {
  42             return value;
  43         }
  44     }
  45
  46     // add test cases
  47
  48     new Integer( 3, false );
  49     new Integer( NaN, true );
  50     new Integer( 0, false );
  51     new Integer( Infinity, false );
  52     new Integer( -2.12, true );
  53     new Integer( Math.LN2, true );
  54
  55
  56     test();