我已经使用Laravel和Symfony有一段时间了,我对用DomCrawler进行的测试非常满意。现在我在工作中使用CakePHP 3,我对集成测试系统不太熟悉,它是这样的:
$this->get('/miweb/add-page/rates/2');
$this->assertResponseOk();
$this->assertResponseContains( 'precio' );
$this->post('/miweb/add-page/rates/2', $data);
$this->assertResponseContains( '30€' );
$this->assertResponseContains( '90€' );
我一直在寻找一种方法将DomCrawler集成到测试系统中,这样我就可以使用$crawler->filter('body > p');
, $form->submit()
和所有的功能,但我什么也没完成。有人这样做过吗?这可能吗?
到目前为止我所做的是:
<?php
class BaseIntegrationTestCase extends IntegrationTestCase
{
public function get( $url )
{
$result = parent::get($url);
$crawler = new Crawler();
$crawler->addContent($this->_response);
return $crawler;
}
public function post($url, $data = [])
{
$result = parent::post($url, $data);
$crawler = new Crawler();
$crawler->addContent($this->_response);
return $crawler;
}
}
然后在测试中扩展我的Class,但它不起作用…
最后我把我的类放到这里,以防万一。
主要问题是,DomCrawler需要一个绝对的URI,但如果你把这个URI传递给CakePHP,它将不能很好地工作,所以这里是我的类
<?php
namespace AppTestTestCaseController;
use CakeTestSuiteIntegrationTestCase;
use SymfonyComponentDomCrawlerCrawler;
class BaseIntegrationTestCase extends IntegrationTestCase
{
public function get( $url )
{
$result = parent::get($url);
$url = (stripos($url, 'http://') !== false) ? $url : 'http://localhost' . $url ;
$crawler = new Crawler( null, $url );
$crawler->addContent($this->_response);
return $crawler;
}
public function post($url, $data = [])
{
$parsed = parse_url($url);
$result = parent::post($parsed['path'], $data);
$url = (stripos($url, 'http://') !== false) ? $url : 'http://localhost' . $url ;
$crawler = new Crawler( null, $url );
$crawler->addContent($this->_response);
return $crawler;
}
public function submit( SymfonyComponentDomCrawlerForm $form )
{
return $this->post( $form->getUri(), $form->getPhpValues() );
}
}
使用例子:
<?php
use AppTestTestCaseControllerBaseIntegrationTestCase;
class AdminsControllerTest extends BaseIntegrationTestCase
{
function testSomething()
{
$data = ['hours' => array (
[
'day' => 'Lunes',
'from' =>'10',
'to' => '22'
],
[
'day' => 'Martes',
'from' =>'10',
'to' => '22'
],
[
'day' => 'Miercoles',
'from' =>'10',
'to' => '22'
],
[
'day' => 'Jueves',
'from' =>'10',
'to' => '22'
],
[
'day' => 'Viernes',
'from' =>'10',
'to' => '23'
],
)
];
$crawler = $this->get('/miweb/add-page/TimeTable/2');
$this->assertResponseOk();
$this->assertResponseContains( 'horario' );
$form = $crawler->selectButton('Guardar')->form();
$form->setValues( $data );
$crawler = $this->submit($form);
// $this->post('/miweb/add-page/TimeTable/2', $data);
$this->assertResponseContains( 'Jueves' );
$this->assertResponseContains( 'Viernes' );
$this->assertResponseContains( '23' );
$this->assertCount( 7, $crawler->filter('.row.time') );
$post = TableRegistry::get('Posts')->get(3, ['contain' => ['Elements', 'Parent']]);
$this->assertContains( 'de 10 a 22', $post->content );
$this->assertContains( 'Martes', $post->content );
$this->assertEquals( 'Horarios', $post->title );
$this->assertEquals( '1', $post->site_id );
$this->assertEquals( 'horarios', $post->slug );
$this->assertEquals( 'TimeTable', $post->class );
$this->assertRedirect('/miweb/edit-page/3');
}
}