Laravel Dusk屏幕截图 [英] Laravel Dusk screenshot

问题描述

我正在使用laravel 5.6 和 Dusk 进行一些测试.

I'm using laravel 5.6 and Dusk for running some tests.

我总是像这样拍摄我的屏幕截图

I'm always taking my screenshot like this

...
use Facebook\WebDriver\WebDriverDimension;
...
class LoginTest extends DuskTestCase
{
    public function testLogin()
    {
        $user = User::first();

        $this->browse(function ($browser) use ( $user ) {
            $test = $browser->visit( new Login)
                    ->resize(1920,1080)                    
                    ...                
                    ->driver->takeScreenshot(base_path('tests/Browser/screenshots/testLogin.png'));
        });
    }
}

但是随着我的测试越来越多地使用，我不想每次都继续编写-> resize(X，Y)和 base_path('bla/blab/bla').

But as my tests will be more and more used, I don't want to continue to write everytime ->resize(X,Y) and base_path('bla/blab/bla').

我想为将要编写的每个测试定义 size 和 path .

I wanted to define the size and path for every tests that will be written.

我想我应该在 tests/DesukTestCase.php 中定义一些函数，但是我什至不知道如何获取驱动程序等等.

I guess I should define some function in tests/DesukTestCase.php but I'm not even aware of how I can retrieve the driver and so on.

您有关于此的一些指导或文档吗?因为我什么都找不到...

Have you got some guidance or documentation about this? Because I can't find anything...

推荐答案

您只需在 $ options 中添加'-window-size = 1920,1080'.这会将1920x1080的屏幕分辨率应用于您的所有Dusk测试.随时调整为所需的任何窗口大小.

You only need to add '--window-size=1920,1080' in $options. This will apply a 1920x1080 screen resolution to all your Dusk tests. Feel free to adjust to whatever window size you want.

因此您的DuskTestCase.php文件应如下所示:

So your DuskTestCase.php file should look like this:

protected function driver()
{
    $options = (new ChromeOptions())->addArguments([
        '--disable-gpu',
        '--headless',
        '--window-size=1920,1080',
    ]);

    $driver = RemoteWebDriver::create(
        'http://selenium:4444/wd/hub',
        DesiredCapabilities::chrome()->setCapability(
            ChromeOptions::CAPABILITY,
            $options
        )
    );

}

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