/**
* Heart rate as string
* @return string
*/
public function string()
{
if ($this->PreferredUnit->isHRreserve() && $this->canShowInHRrest()) {
return $this->asHRrest();
} elseif ($this->PreferredUnit->isHRmax() && $this->canShowInHRmax()) {
return $this->asHRmax();
}
return $this->asBPM();
}
public function testValues()
{
$this->assertFalse($this->object->isBPM());
$this->assertTrue($this->object->isHRmax());
$this->assertFalse($this->object->isHRreserve());
$this->object->set(HeartRateUnit::BPM);
$this->assertTrue($this->object->isBPM());
$this->assertFalse($this->object->isHRmax());
$this->assertFalse($this->object->isHRreserve());
$this->object->set(HeartRateUnit::HRRESERVE);
$this->assertFalse($this->object->isBPM());
$this->assertFalse($this->object->isHRmax());
$this->assertTrue($this->object->isHRreserve());
}