public function testToInches()
{
$quantity = new Length(2, 'ft');
$this->assertEquals(24, $quantity->toUnit('in'));
}
public function testToAstronomicalUnit()
{
$quantity = new Length(150000000, 'km');
$this->assertEquals(1.0026880683402668, $quantity->toUnit('AU')->getValue());
}
/**
* Sets the $height property
*
* @since ##SINCE##
*
* @param float|int $height
* @param string $unit Unit the height is in
* Default: 'm' (meters)
*
* @return $this
*/
public function setHeight($height, $unit = 'm')
{
$height = new Length($height, $unit);
$this->height = $height->toUnit('m');
$this->updateBMI();
return $this;
}
