<html>
<head>
<meta charset='utf-8'>
<style>
.pass {
    font-weight: bold;
    color: green;
}
.fail {
    font-weight: bold;
    color: red;
}
</style>

<script>
if (window.testRunner)
    testRunner.dumpAsText();

function SputnikError(message)
{
    this.message = message;
}

SputnikError.prototype.toString = function ()
{
    return 'SputnikError: ' + this.message;
};

var sputnikException;

function testPrint(msg)
{
    var span = document.createElement("span");
    document.getElementById("console").appendChild(span); // insert it first so XHTML knows the namespace 
    span.innerHTML = msg + '<br />';
}

function escapeHTML(text)
{
    return text.toString().replace(/&/g, "&amp;").replace(/</g, "&lt;");
}

function printTestPassed(msg)
{
    testPrint('<span><span class="pass">PASS</span> ' + escapeHTML(msg) + '</span>');
}

function printTestFailed(msg)
{
    testPrint('<span><span class="fail">FAIL</span> ' + escapeHTML(msg) + '</span>');
}

function testFailed(msg)
{
    throw new SputnikError(msg);
}

var successfullyParsed = false;
</script>

</head>
<body>
<p>S15.4.4.12_D1.5_T2</p>
<div id='console'></div>
<script>
try {

/**
 * @name: S15.4.4.12_D1.5_T2;
 * @section: 15.4.4.12;
 * @assertion: If a function is given fewer arguments than the function is 
 * specified to require, the function shall behave exactly as if it had been 
 * given sufficient additional arguments, each such argument being the
 * undefined value;
 * @description: one argument;
*/

var x = [0,1,2,3];
var arr = x.splice(1);

//CHECK#1
arr.getClass = Object.prototype.toString;
if (arr.getClass() !== "[object " + "Array" + "]") {
  testFailed('#1: var x = [0,1,2,3]; var arr = x.splice(1); arr is Array object');
}

//CHECK#2
if (arr.length !== 0) {
  testFailed('#2: var x = [0,1,2,3]; var arr = x.splice(1); arr.length === 0');
}      

//CHECK#3
if (x.length !== 4) {
  testFailed('#3: var x = [0,1,2,3]; var arr = x.splice(1); x.length === 4');
} 

//CHECK#4
if (x[0] !== 0) {
  testFailed('#4: var x = [0,1,2,3]; var arr = x.splice(1); x[0] === 0');
}

//CHECK#5
if (x[1] !== 1) {
  testFailed('#5: var x = [0,1,2,3]; var arr = x.splice(1); x[1] === 1');
} 

//CHECK#6
if (x[2] !== 2) {
  testFailed('#6: var x = [0,1,2,3]; var arr = x.splice(1); x[2] === 2');
}

//CHECK#7
if (x[3] !== 3) {
  testFailed('#7: var x = [0,1,2,3]; var arr = x.splice(1); x[3] === 3');
}    

} catch (ex) {
    sputnikException = ex;
}

var successfullyParsed = true;
</script>

<script>
if (!successfullyParsed)
    printTestFailed('successfullyParsed is not set');
else if (sputnikException)
    printTestFailed(sputnikException);
else
    printTestPassed("");
testPrint('<br /><span class="pass">TEST COMPLETE</span>');
</script>
</body>
</html>