Zenstruck\Browser\Test\HasPantherBrowser

Complexity

Total Complexity

5

Size/Duplication

Total Lines	43
Duplicated Lines	0 %

Importance

Changes	2
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	browser()	0	30	4
A	_resetPantherBrowserClient()	0	3	1

<?php

namespace Zenstruck\Browser\Test;

use Symfony\Component\Panther\Client as PantherClient;
use Symfony\Component\Panther\PantherTestCase;
use Zenstruck\Browser\PantherBrowser;

trait HasPantherBrowser
{
    private static ?PantherClient $primaryPantherClient = null;

    /**
     * @internal
     * @after
     */
    final public static function _resetPantherBrowserClient(): void
    {
        self::$primaryPantherClient = null;
    }

    protected function browser(): PantherBrowser
    {
        $browser = PantherBrowser::create(function() {
            if (!$this instanceof PantherTestCase) {
                throw new \RuntimeException(\sprintf('The "%s" method can only be used on TestCases that extend "%s".', __METHOD__, PantherTestCase::class));
            }

            $class = $_SERVER['PANTHER_BROWSER_CLASS'] ?? PantherBrowser::class;

            if (!\is_a($class, PantherBrowser::class, true)) {
                throw new \RuntimeException(\sprintf('"PANTHER_BROWSER_CLASS" env variable must reference a class that extends %s.', PantherBrowser::class));
            }

            if (self::$primaryPantherClient) {
                return new $class(static::createAdditionalPantherClient());
            }

            self::$primaryPantherClient = static::createPantherClient(
                ['browser' => $_SERVER['PANTHER_BROWSER'] ?? static::CHROME]

The constant Zenstruck\Browser\Test\HasPantherBrowser::CHROME was not found. Maybe you did not declare it correctly or list all dependencies?

            );

            return new $class(self::$primaryPantherClient);
        });

        BrowserExtension::registerBrowser($browser);

        return $browser
            ->setSourceDir($_SERVER['BROWSER_SOURCE_DIR'] ?? './var/browser/source')
            ->setScreenshotDir($_SERVER['BROWSER_SCREENSHOT_DIR'] ?? './var/browser/screenshots')
            ->setConsoleLogDir($_SERVER['BROWSER_CONSOLE_LOG_DIR'] ?? './var/browser/console-logs')
        ;
    }
}