public function testStartTime()
{
$event = new StopwatchEvent(microtime(true) * 1000);
$this->assertLessThanOrEqual(0.5, $event->getStartTime());
$event = new StopwatchEvent(microtime(true) * 1000);
$event->start();
$event->stop();
$this->assertLessThanOrEqual(1, $event->getStartTime());
$event = new StopwatchEvent(microtime(true) * 1000);
$event->start();
usleep(100000);
$event->stop();
$this->assertEquals(0, $event->getStartTime(), null, self::DELTA);
}
public function testHumanRepresentation()
{
$event = new StopwatchEvent(microtime(true) * 1000);
$this->assertEquals('default: 0.00 MiB - 0 ms', (string) $event);
$event->start();
$event->stop();
$this->assertEquals(1, preg_match('/default: [0-9\.]+ MiB - [0-9]+ ms/', (string) $event));
$event = new StopwatchEvent(microtime(true) * 1000, 'foo');
$this->assertEquals('foo: 0.00 MiB - 0 ms', (string) $event);
}
public function testEndTime()
{
$event = new StopwatchEvent(microtime(true) * 1000);
$this->assertEquals(0, $event->getEndTime());
$event = new StopwatchEvent(microtime(true) * 1000);
$event->start();
$this->assertEquals(0, $event->getEndTime());
$event = new StopwatchEvent(microtime(true) * 1000);
$event->start();
usleep(100000);
$event->stop();
$event->start();
usleep(100000);
$event->stop();
$this->assertEquals(200, $event->getEndTime(), null, self::DELTA);
}
