getClient(); $response = $client->get('/login'); $login = $response->getBody()->getContents(); $expected = [ '', '', '' ]; foreach ($expected as $segment) { $this->assertStringContainsString($segment, $login); } } public function testDoLogin(): void { $client = $this->getClient(); $response = $client->get('/login'); } protected function getClient(): GuzzleHttp\Client { return new GuzzleHttp\Client(['base_uri' => 'http://proxy']); } }