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<?php |
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namespace Zenstruck\Browser\Test; |
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use Symfony\Bundle\FrameworkBundle\Test\KernelTestCase; |
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use Symfony\Bundle\FrameworkBundle\Test\WebTestCase; |
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use Symfony\Component\BrowserKit\HttpBrowser as HttpBrowserClient; |
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use Symfony\Component\Panther\Client as PantherClient; |
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use Symfony\Component\Panther\PantherTestCase; |
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use Zenstruck\Browser\HttpBrowser; |
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use Zenstruck\Browser\KernelBrowser; |
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use Zenstruck\Browser\PantherBrowser; |
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/** |
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* @author Kevin Bond <[email protected]> |
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*/ |
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trait HasBrowser |
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{ |
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/** @var HttpBrowserClient[] */ |
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private static array $httpBrowserClients = []; |
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private static ?PantherClient $primaryPantherClient = null; |
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/** |
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* @internal |
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* @after |
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*/ |
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final public static function _resetBrowserClients(): void |
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{ |
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self::$httpBrowserClients = []; |
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self::$primaryPantherClient = null; |
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} |
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protected function pantherBrowser(array $options = [], array $kernelOptions = [], array $managerOptions = []): PantherBrowser |
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{ |
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$class = $_SERVER['PANTHER_BROWSER_CLASS'] ?? PantherBrowser::class; |
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if (!\is_a($class, PantherBrowser::class, true)) { |
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throw new \RuntimeException(\sprintf('"PANTHER_BROWSER_CLASS" env variable must reference a class that extends %s.', PantherBrowser::class)); |
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} |
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if (self::$primaryPantherClient) { |
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$browser = new $class(static::createAdditionalPantherClient()); |
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} else { |
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self::$primaryPantherClient = static::createPantherClient( |
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\array_merge(['browser' => $_SERVER['PANTHER_BROWSER'] ?? static::CHROME], $options), |
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$kernelOptions, |
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$managerOptions |
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); |
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$browser = new $class(self::$primaryPantherClient); |
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} |
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BrowserExtension::registerBrowser($browser); |
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return $browser |
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->setSourceDir($_SERVER['BROWSER_SOURCE_DIR'] ?? './var/browser/source') |
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->setScreenshotDir($_SERVER['BROWSER_SCREENSHOT_DIR'] ?? './var/browser/screenshots') |
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->setConsoleLogDir($_SERVER['BROWSER_CONSOLE_LOG_DIR'] ?? './var/browser/console-logs') |
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; |
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} |
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protected function httpBrowser(array $kernelOptions = [], array $pantherOptions = []): HttpBrowser |
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{ |
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$class = $_SERVER['HTTP_BROWSER_CLASS'] ?? HttpBrowser::class; |
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if (!\is_a($class, HttpBrowser::class, true)) { |
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throw new \RuntimeException(\sprintf('"HTTP_BROWSER_CLASS" env variable must reference a class that extends %s.', HttpBrowser::class)); |
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} |
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$baseUri = $_SERVER['HTTP_BROWSER_URI'] ?? null; |
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if (!$baseUri && !$this instanceof PantherTestCase) { |
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throw new \RuntimeException(\sprintf('If not using "HTTP_BROWSER_URI", your TestCase must extend "%s".', PantherTestCase::class)); |
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} |
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if (!$baseUri) { |
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self::startWebServer($pantherOptions); |
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$baseUri = self::$baseUri; |
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} |
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// copied from PantherTestCaseTrait::createHttpBrowserClient() |
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$client = new HttpBrowserClient(); |
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$urlComponents = \parse_url($baseUri); |
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$host = $urlComponents['host']; |
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if (isset($urlComponents['port'])) { |
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$host .= ":{$urlComponents['port']}"; |
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} |
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$client->setServerParameter('HTTP_HOST', $host); |
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if ('https' === ($urlComponents['scheme'] ?? 'http')) { |
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$client->setServerParameter('HTTPS', 'true'); |
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} |
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$browser = new $class(self::$httpBrowserClients[] = $client); |
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if ($this instanceof KernelTestCase) { |
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if (!static::$booted) { |
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static::bootKernel($kernelOptions); |
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} |
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if (static::$container->has('profiler')) { |
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$browser->setProfiler(static::$container->get('profiler')); |
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} |
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} |
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BrowserExtension::registerBrowser($browser); |
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return $browser |
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->setSourceDir($_SERVER['BROWSER_SOURCE_DIR'] ?? './var/browser/source') |
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; |
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} |
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protected function browser(array $options = []): KernelBrowser |
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{ |
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if (!$this instanceof KernelTestCase) { |
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throw new \RuntimeException(\sprintf('The "%s" method can only be used on TestCases that extend "%s".', __METHOD__, KernelTestCase::class)); |
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} |
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$class = $_SERVER['KERNEL_BROWSER_CLASS'] ?? KernelBrowser::class; |
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if (!\is_a($class, KernelBrowser::class, true)) { |
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throw new \RuntimeException(\sprintf('"KERNEL_BROWSER_CLASS" env variable must reference a class that extends %s.', KernelBrowser::class)); |
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} |
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if ($this instanceof WebTestCase) { |
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static::ensureKernelShutdown(); |
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$browser = new $class(static::createClient($options)); |
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} else { |
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// reboot kernel before starting browser |
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static::bootKernel($options); |
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if (!static::$container->has('test.client')) { |
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throw new \RuntimeException('The Symfony test client is not enabled.'); |
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} |
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$browser = new $class(static::$container->get('test.client')); |
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} |
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BrowserExtension::registerBrowser($browser); |
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return $browser |
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->setSourceDir($_SERVER['BROWSER_SOURCE_DIR'] ?? './var/browser/source') |
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; |
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} |
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} |
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