/**
* Prints a message to output.
*
* @param string $Message
* @param \BLW\Type\Command\IInput $Input
* Input object to read data from.
* @param \BLW\Type\Command\IOutput $Output
* Output object to write data to.
* @param integer $flags
* Flags used to run commands.
* @return int Exit code (0)
*/
private function _die($Message, IInput $Input, IOutput $Output, $flags)
{
// Cron already running
$Command = new CallbackCommand(function ($Input, $Output) use($Message) {
// Output notice
$Output->write($Message);
// Done
return 0;
}, new GenericConfig(array('Timeout' => 10)));
return $Command->run($Input, $Output, $flags);
}
/**
* @covers ::doRun
*/
public function test_doRun()
{
$this->assertEquals(-1, $this->Command->doRun($this->Input, $this->Output), 'CallbackCommand::doRun() returned an invalid result');
$this->assertEquals(1, $this->Called, 'CallbackCommand::doRun() Failed to call callback');
}
/**
* Runs the application.
*
* @param callback $Callback
* Callback to call during running.
* @param \BLW\Type\Command\IInput $Input
* Command input.
* @param \BLW\Type\Command\IOutput $Output
* Command output.
* @return integer <code>NULL</code> or 0 if everything went fine. Error code otherwise.
*/
public static function run($Callback, IInput $Input = null, IOutput $Output = null)
{
// Input and output
$Input = $Input ?: new StdInput();
$Output = $Output ?: new StdOutput();
$Start = microtime(true);
// Run console
self::$Logger->info(sprintf('Started console app. %s.', date('c')));
$Command = new CallbackCommand($Callback, new Config\Generic(array('Description' => 'BLW library console command', 'Timeout' => 10, 'Logger' => self::$Logger)), self::$Mediator, 'build');
$return = $Command->run($Input, $Output);
// Done
self::$Logger->info(sprintf('Finished console app. Total time: %01.2f seconds.', microtime(true) - $Start));
return $return;
}
