/**
* @param mixed $item
*
* @return ArrayItem
*
* @throws RuntimeException if the given item is not an array
*/
public function convert($item)
{
if (!is_array($item)) {
throw new RuntimeException('The given item must be an array.');
}
$item = ArrayItem::createFromArray($item);
$this->collection->add($item);
return $item;
}
/**
* @test
* @covers Plum\PlumCollection\ItemConverter::convert()
*/
public function convertConvertsArrayToItem()
{
$this->collection->shouldReceive('add')->once();
$item = $this->converter->convert('foo');
$this->assertInstanceOf('Cocur\\Collection\\Item', $item);
}
/**
* @param mixed $item
*
* @return Item
*/
public function convert($item)
{
$item = Item::create($item);
$this->collection->add($item);
return $item;
}
