getInternalRequest example

public function testInternalRequest()
    {
        $client = $this->getBrowser();

        $client->request('GET', 'https://www.example.com/https/www.example.com', [], [], [
            'HTTP_HOST' => 'testhost',
            'HTTP_USER_AGENT' => 'testua',
            'HTTPS' => false,
            'NEW_SERVER_KEY' => 'new-server-key-value',
        ]);

        $this->assertInstanceOf(Request::class, $client->getInternalRequest());
    }

    public function testInternalRequestNull()
    {
        $this->expectException(BadMethodCallException::class);
        $this->expectExceptionMessage('The "request()" method must be called before "Symfony\\Component\\BrowserKit\\AbstractBrowser::getInternalRequest()".');

        $client = $this->getBrowser();
        $this->assertNull($client->getInternalRequest());
    }
}

/** * @group time-sensitive */
class HttpKernelBrowserTest extends TestCase
{
    public function testDoRequest()
    {
        $client = new HttpKernelBrowser(new TestHttpKernel());

        $client->request('GET', '/');
        $this->assertEquals('Request: /', $client->getResponse()->getContent(), '->doRequest() uses the request handler to make the request');
        $this->assertInstanceOf(\Symfony\Component\BrowserKit\Request::class, $client->getInternalRequest());
        $this->assertInstanceOf(Request::class, $client->getRequest());
        $this->assertInstanceOf(\Symfony\Component\BrowserKit\Response::class, $client->getInternalResponse());
        $this->assertInstanceOf(Response::class, $client->getResponse());

        $client->request('GET', 'http://www.example.com/');
        $this->assertEquals('Request: /', $client->getResponse()->getContent(), '->doRequest() uses the request handler to make the request');
        $this->assertEquals('www.example.com', $client->getRequest()->getHost(), '->doRequest() uses the request handler to make the request');

        $client->request('GET', 'http://www.example.com/?parameter=http://example.com');
        $this->assertEquals('http://www.example.com/?parameter='.urlencode('http://example.com'), $client->getRequest()->getUri(), '->doRequest() uses the request handler to make the request');
    }