var SECTION = "15.4.2.2-1";
var VERSION = "ECMA_1";
startTest();
var TITLE = "The Array Constructor: new Array( len )";
writeHeaderToLog( SECTION + " "+ TITLE);
var testcases = getTestCases();
test();
function getTestCases() {
var array = new Array();
var item = 0;
array[item++] = new TestCase( SECTION, "new Array(0)", "", (new Array(0)).toString() );
array[item++] = new TestCase( SECTION, "typeof new Array(0)", "object", (typeof new Array(0)) );
array[item++] = new TestCase( SECTION, "(new Array(0)).length", 0, (new Array(0)).length );
array[item++] = new TestCase( SECTION, "(new Array(0)).toString", Array.prototype.toString, (new Array(0)).toString );
array[item++] = new TestCase( SECTION, "new Array(1)", "", (new Array(1)).toString() );
array[item++] = new TestCase( SECTION, "new Array(1).length", 1, (new Array(1)).length );
array[item++] = new TestCase( SECTION, "(new Array(1)).toString", Array.prototype.toString, (new Array(1)).toString );
array[item++] = new TestCase( SECTION, "(new Array(-0)).length", 0, (new Array(-0)).length );
array[item++] = new TestCase( SECTION, "(new Array(0)).length", 0, (new Array(0)).length );
array[item++] = new TestCase( SECTION, "(new Array(10)).length", 10, (new Array(10)).length );
array[item++] = new TestCase( SECTION, "(new Array('1')).length", 1, (new Array('1')).length );
array[item++] = new TestCase( SECTION, "(new Array(1000)).length", 1000, (new Array(1000)).length );
array[item++] = new TestCase( SECTION, "(new Array('1000')).length", 1, (new Array('1000')).length );
array[item++] = new TestCase( SECTION, "(new Array(4294967295)).length", ToUint32(4294967295), (new Array(4294967295)).length );
array[item++] = new TestCase( SECTION, "(new Array('8589934592')).length", 1, (new Array("8589934592")).length );
array[item++] = new TestCase( SECTION, "(new Array('4294967296')).length", 1, (new Array("4294967296")).length );
array[item++] = new TestCase( SECTION, "(new Array(1073741824)).length", ToUint32(1073741824), (new Array(1073741824)).length );
return ( array );
}
function test() {
for ( tc=0; tc < testcases.length; tc++ ) {
testcases[tc].passed = writeTestCaseResult(
testcases[tc].expect,
testcases[tc].actual,
testcases[tc].description +" = "+
testcases[tc].actual );
testcases[tc].reason += ( testcases[tc].passed )
? ""
: "wrong value ";
}
stopTest();
return ( testcases );
}
function ToUint32( n ) {
n = Number( n );
var sign = ( n < 0 ) ? -1 : 1;
if ( Math.abs( n ) == 0 || Math.abs( n ) == Number.POSITIVE_INFINITY) {
return 0;
}
n = sign * Math.floor( Math.abs(n) )
n = n % Math.pow(2,32);
if ( n < 0 ){
n += Math.pow(2,32);
}
return ( n );
}