/**
* Indicates if the unit/acceptance tests are run
*
* this is NOT a flag to circumvent tests or behaviour. this is a flag to use the test-datbase for unit-tests
* @return bool
*/
public function inTests()
{
if (!isset($this->inTests)) {
$this->inTests = PSC::isTravis() || PSC::isPHPUnit();
}
return $this->inTests;
}