symfony - 重定向后如何检查网站？多姆爬行者。功能测试

Question

重定向后如何正确断言？

$crawler = $client->submit($form);
$client->followRedirect();
//$response = $client->getResponse()->getContent();
$this->assertTrue($crawler->filter('html:contains("foo")')->count() > 0);

调试器显示$response有我期望的内容，foo一句话，但断言失败。

Answer 1

将重定向分配给爬虫。试试这个代码：

    $crawler = $client->submit($form);
    $this->assertTrue($client->getResponse()->isRedirect(),'Submit ok');
    // Assign the redirect to the crawler 
    $crawler = $client->followRedirect();

    $this->assertEquals(200, $client->getResponse()->getStatusCode(), "Correct redirect to page ok");

    $this->assertTrue($crawler->filter('html:contains("foo")')->count() > 0);

希望这有帮助