JavaScriptCore-576.tar.gz

[apple/javascriptcore.git] / tests / mozilla / ecma_2 / Statements / try-008.js

/**
 *  File Name:          try-008.js
 *  ECMA Section:
 *  Description:        The try statement
 *
 *  This test has a try block in a constructor.
 *
 *
 *  Author:             christine@netscape.com
 *  Date:               11 August 1998
 */
    var SECTION = "try-008";
    var VERSION = "ECMA_2";
    var TITLE   = "The try statement: try in a constructor";

    startTest();
    writeHeaderToLog( SECTION + " "+ TITLE);

    var tc = 0;
    var testcases = new Array();

    function Integer( value, exception ) {
        try {
            this.value = checkValue( value );
        } catch ( e ) {
            this.value = e.toString();
        }

        testcases[tc++] = new TestCase(
            SECTION,
            "Integer( " + value +" )",
            (exception ? INVALID_INTEGER_VALUE +": " + value : this.value),
            this.value );
    }

    var INVALID_INTEGER_VALUE = "Invalid value for java.lang.Integer constructor";

    function checkValue( value ) {
        if ( Math.floor(value) != value || isNaN(value) ) {
            throw ( INVALID_INTEGER_VALUE +": " + value );
        } else {
            return value;
        }
    }

    // add test cases

    new Integer( 3, false );
    new Integer( NaN, true );
    new Integer( 0, false );
    new Integer( Infinity, false );
    new Integer( -2.12, true );
    new Integer( Math.LN2, true );


    test();