Sonata\Tests\Component\Basket\BasketTest::testClean PHP Method

    public function testClean()
    {
        $basket = $this->getPreparedBasket();
        $product = $this->getMockProduct();
        $basketElement = $this->getMock('Sonata\\Component\\Basket\\BasketElementInterface');
        $basketElement->expects($this->any())->method('getProduct')->will($this->returnValue($product));
        $basketElement->expects($this->any())->method('getPosition')->will($this->returnValue(0));
        $deletedBasketElement = clone $basketElement;
        $deletedBasketElement->expects($this->any())->method('getDelete')->will($this->returnValue(true));
        $basket->addBasketElement($basketElement);
        $basket->addBasketElement($deletedBasketElement);
        $basket->clean();
        $this->assertEquals(1, count($basket->getBasketElements()));
    }