public function testByIDs()
{
$list = new ArrayList(array(array('ID' => 1, 'Name' => 'Steve'), array('ID' => 2, 'Name' => 'Bob'), array('ID' => 3, 'Name' => 'John')));
$knownIDs = $list->column('ID');
$removedID = array_pop($knownIDs);
$filteredItems = $list->byIDs($knownIDs);
foreach ($filteredItems as $item) {
$this->assertContains($item->ID, $knownIDs);
$this->assertNotEquals($removedID, $item->ID);
}
}
