与Selenium黄昏不与Laradock合作

时间:2020-01-12 11:16:10

标签: laravel selenium selenium-chromedriver laravel-dusk laradock

我正在运行Dusk来测试我的Laravel应用程序。我最近切换到了Laradock,由于我对Docker的经验很少,所以花了一些时间对其进行了设置,但是现在一切似乎都可以使用了。除了Selenium似乎不能正常工作。

我这样启动并打开我的工作区:

sudo docker-compose up -d nginx postgres beanstalkd selenium
sudo docker-compose exec --user=laradock workspace bash

然后

php artisan dusk

1) Tests\Browser\SuccessLoginTest::test_user_can_login
Facebook\WebDriver\Exception\NoSuchElementException: no such element: Unable to locate element: {"method":"css selector","selector":"body textarea[name='email']"}
  (Session info: headless chrome=75.0.3770.90)
For documentation on this error, please visit: https://www.seleniumhq.org/exceptions/no_such_element.html
Build info: version: '3.141.59', revision: 'e82be7d358', time: '2018-11-14T08:25:53'
System info: host: 'f8c1169cd1a3', ip: '172.18.0.3', os.name: 'Linux', os.arch: 'amd64', os.version: '5.4.7-100.fc30.x86_64', java.version: '1.8.0_212'
Driver info: driver.version: unknown

我得到了测试失败的屏幕快照,显示了该网站及其上似乎找不到的and元素。在我改用Laradock之前,一切都工作正常,因此问题似乎出在Selenium上。我的设置如下所示,我使用Laravel 5.7.28

protected function driver()
{
    $options = new ChromeOptions();

    $options->addArguments([
        '--headless',
        '--no-sandbox',
        '--disable-gpu',
        '--window-size=1920,1080',
        '--ignore-certificate-errors'
    ]);

    $capabilities = DesiredCapabilities::chrome();
    $capabilities->setCapability(ChromeOptions::CAPABILITY, $options);

    if (env('USE_SELENIUM', 'false') == 'true') {
        return RemoteWebDriver::create(
            'http://selenium:4444/wd/hub', $capabilities
        );
    } else {
        return RemoteWebDriver::create(
            'http://localhost:9515', $capabilities
        );
    }

1 个答案:

答案 0 :(得分:1)

此错误消息...

Facebook\WebDriver\Exception\NoSuchElementException: no such element: Unable to locate element: {"method":"css selector","selector":"body textarea[name='email']"}
  (Session info: headless chrome=75.0.3770.90)
For documentation on this error, please visit: https://www.seleniumhq.org/exceptions/no_such_element.html
Build info: version: '3.141.59', revision: 'e82be7d358', time: '2018-11-14T08:25:53'
System info: host: 'f8c1169cd1a3', ip: '172.18.0.3', os.name: 'Linux', os.arch: 'amd64', os.version: '5.4.7-100.fc30.x86_64', java.version: '1.8.0_212'
Driver info: driver.version: unknown

...表示在程序执行期间引发了 NoSuchElementException


有关 chromedriver 版本测试配置的一些详细信息,将有助于我们以更好的方式调试问题。但是,您需要注意以下几点:


参考

您可以在以下位置找到相关的详细讨论: