/**
*
*/
public function testOffsetGetAndSet_ValueIsArray_OffsetReturnsCorrectProxyValues()
{
$values = array('Hello', 'World', 'Test');
$proxyObject = new ProxyObject($values);
$this->assertEquals('Hello', $proxyObject[0]());
$this->assertEquals('World', $proxyObject[1]());
$this->assertEquals('Test', $proxyObject[2]());
$this->assertEquals(3, $proxyObject->count());
$this->assertNull($proxyObject[66]());
unset($proxyObject[1]);
$this->assertTrue(isset($proxyObject[0]));
$this->assertFalse(isset($proxyObject[1]));
$this->assertTrue(isset($proxyObject[2]));
$this->assertEquals('Hello', $proxyObject[0]());
$this->assertNull($proxyObject[1]());
$this->assertEquals('Test', $proxyObject[2]());
$this->assertEquals(2, $proxyObject->count());
}