$collectionObject->add(11);
$collectionObject->add(12);
echo 'Count: ';
echo count($collectionObject);
echo '<br/>';
echo 'Add 13, 14, 15 and 16 as a array: ';
echo '<br/>';
$collectionObject->addAll(array(13, 14, 15, 16));
echo 'Count: ';
echo count($collectionObject);
echo '<br/>';
echo '<br/>';
echo '<br/>';
echo 'remove value: ';
echo '<br/>';
$collectionObject = new Collection(array(1, 2, 3, 4, 5, 6, 7, 8, 9, 10));
$collectionObject->remove(4);
$collectionObject->remove(10);
echo 'Count: ';
echo count($collectionObject);
echo '<br/>';
echo '<br/>';
echo '<br/>';
echo 'is empty (has any entries): ';
if ($collectionObject->isEmpty()) {
echo 'FALSE';
} else {
echo 'TRUE';
}
echo '<br/>';
echo 'clear list';
/**
* @depends testInit
* @param Collection
* @return void
*/
public function testClear(Collection $collectionObject)
{
$this->assertFalse($collectionObject->isEmpty());
$collectionObject->clear();
$this->assertTrue($collectionObject->isEmpty());
}
