public static function setUpBeforeClass()
{
parent::setUpBeforeClass();
$server = new Server();
$server->start()->wait();
self::setDriver(new Browser($server->getClient()));
}
/**
* @covers ::start
* @covers ::wait
* @covers ::getWaitAttempt
* @covers ::isStarted
*/
public function testStart()
{
$process = 'sleep .01 && echo "Started working" && echo "Some error message" >> /dev/stderr';
$logger = new TestLogger();
$server = new Server($process, $logger);
$promise = $server->start();
$this->assertInstanceOf('GuzzleHttp\\Promise\\Promise', $promise, 'Start should return a promise object with wait method');
$this->assertFalse($server->isStarted(), 'The server must not be started yet, waiting for furst text response');
$promise->wait();
$this->assertTrue($server->isStarted(), 'The server should be started after the wait');
$expected = ["debug Started working\n", "error Some error message\n"];
$this->assertEquals($expected, $logger->getEntries(), 'Should have recorded the normal and error messages in the logger');
}