/**
* Test state functionality.
*
* @return void
*/
public function testState()
{
$tmp = sys_get_temp_dir() . '/';
$date = '2016-07-12';
$manager = new StateManager($tmp);
$manager->saveState('foo', 'bar', $date);
$this->assertEquals(['foo', 'bar', $date], $manager->loadState());
$this->assertTrue(file_exists($tmp . 'last_state.txt'));
$manager->clearState();
$this->assertFalse(file_exists($tmp . 'last_state.txt'));
}
/**
* Set date range configuration (support method for constructor).
*
* @param array $settings Configuration
*
* @return void
*/
protected function storeDateSettings($settings)
{
// Set up start/end dates:
$from = empty($settings['from']) ? $this->stateManager->loadDate() : $settings['from'];
$until = empty($settings['until']) ? null : $settings['until'];
$this->setStartDate($from);
$this->setEndDate($until);
}