/**
* Subtrai um tempo
*
* @param string|RW_Time $time Tempo a ser subtraído
* @param string $part OPICIONAL caso seja passado um string e não RW_Time
* @return RW_Time
*/
public function subTime($time, $part = null)
{
// Verifica se é um objeto RW_Time
if (!$time instanceof RW_Time) {
$time = new RW_Time($time, $part);
}
// Subtrai o tempo
$this->_time -= $time->getSeconds();
// Retorna o RW_Time para manter a cadeia
return $this;
}
/**
* Tests RW_Time::getSeconds()
*/
public function testGetSeconds()
{
$time = new RW_Time(61);
$this->assertSame(61, $time->getSeconds());
$time = new RW_Time('27:3');
$this->assertSame(27 * 60 + 3, $time->getSeconds());
$time = new RW_Time('27:3', 'h:m');
$this->assertSame(27 * 60 * 60 + 3 * 60, $time->getSeconds());
$time = new RW_Time('13:27:3');
$this->assertSame(13 * 60 * 60 + 27 * 60 + 3, $time->getSeconds());
$time = new RW_Time(61, RW_Time::MINUTE);
$this->assertSame(61 * 60, $time->getSeconds());
$time = new RW_Time(61, RW_Time::HOUR);
$this->assertSame(61 * 60 * 60, $time->getSeconds());
$time = new RW_Time(13, RW_Time::MINUTE);
$this->assertSame(13 * 60, $time->getSeconds());
$time = new RW_Time(13, RW_Time::HOUR);
$this->assertSame(13 * 60 * 60, $time->getSeconds());
}
