/**
* public modifier since its used for tests
*
* private function.
* @return bool
*/
public function shouldService()
{
//We only service this request if we are in survey mode.
$body = $this->getRequestBody();
if (is_null($body)) {
return false;
}
if (in_array(strtolower($body), array("exit", "quit", "cancel"))) {
$this->reset();
return false;
}
if (is_string($body)) {
$surveyName = strtolower($body);
$survey = $this->surveyManager->getSurveyByName($surveyName);
if ($survey && !is_null($survey)) {
$this->reset($survey);
return true;
}
}
//Not in a valid survey
if ($this->surveyState->isState(SurveyExecutionState::Unknown())) {
return false;
}
if ($this->surveyState->isExpired(self::SURVEY_TIME_OUT)) {
$this->reset();
return false;
}
return true;
}
public function testExpiration()
{
$s = new SurveyState(time() - 500);
$this->assertTrue($s->isExpired(10));
$s = new SurveyState(time());
$this->assertTrue($s->isExpired(1000));
$s = new SurveyState(time() - 500);
$s->setSurveyExecutionState(SurveyExecutionState::InProgress());
$this->assertTrue($s->isExpired(10));
$s = new SurveyState(time());
$s->setSurveyExecutionState(SurveyExecutionState::InProgress());
$this->assertFalse($s->isExpired(1000));
}