public function testBuilder()
{
$builder = new ConcreteBuilder();
$director = new Director($builder);
$product = $builder->get();
$this->assertEquals('good', $product->pull()[0]);
}
public function __construct()
{
$this->_product = new Product();
}
public function buildPart1()
{
$this->_product->add("Part1");
}
public function buildPart2()
{
$this->_product->add("Part2");
}
public function getResult()
{
return $this->_product;
}
}
class Director
{
//导演者
public function __construct(Builder $builder)
{
$builder->buildPart1();
$builder->buildPart2();
}
}
// client
$buidler = new ConcreteBuilder();
$director = new Director($buidler);
$product = $buidler->getResult();
var_dump($product);
