public function mock_doRun()
{
$this->Arguments = func_get_args();
$this->Input->readline(1024);
$this->Output->write('foo', IOutput::STDOUT);
$this->Output->write('foo', IOutput::STDERR);
return -1;
}
/**
* @depends test_isSystemCallInterupt
* @covers ::transferStreams
* @covers ::_transferStdIn
* @covers ::_transferStdOut
* @covers ::_transferStdErr
* @covers ::getStatus
*/
public function test_transferStreams()
{
$Input = tempnam(sys_get_temp_dir(), 'input');
$Pipes = array(Command::STDIN => fopen($Input, 'w'), Command::STDOUT => fopen('data:text/plain,test output', 'r'), Command::STDERR => fopen('data:text/plain,test error', 'r'));
$Property = new ReflectionProperty($this->Command, '_Pipes');
$Property->setAccessible(true);
$Property->setValue($this->Command, $Pipes);
$this->Input->setMediator($this->Mediator);
$this->Output->setMediator($this->Mediator);
$this->Command->transferStreams($this->Input, $this->Output, 10);
$this->assertEquals('test output', $this->Output->stdOut->getContents(), 'ShellCommand::_transferStreams() Failed to transfer STDOUT');
$this->assertEquals('test error', $this->Output->stdErr->getContents(), 'ShellCommand::_transferStreams() Failed to transfer STDERR');
$this->assertEquals($this->Input->stdIn->getContents(), file_get_contents($Input), 'ShellCommand::_transferStreams() Failed to trasfer STDIN');
foreach ($Pipes as $fp) {
fclose($fp);
}
sleep(1);
@unlink($Input);
}
/**
* Runs the command.
*
* @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
* Run flags.
* @return mixed Result of command.
*/
public function run(IInput $Input, IOutput $Output, $flags = ICommand::RUN_FLAGS)
{
// Is mediator set?
if (($Mediator = $this->getMediator()) instanceof IMediator) {
// Update Input
$Input->setMediator($Mediator);
$Input->setMediatorID($this->getMediatorID());
// Update Output
$Output->setMediator($Mediator);
$Output->setMediatorID($this->getMediatorID());
}
// Perform pre run
$this->doNotify(ICommand::RUN, array('flags' => &$flags));
// Evaluate flags
// .....
// Perform run
$start = new DateTime();
$return = $this->doRun($Input, $Output);
// Perform post run
$this->doNotify(ICommand::SHUTDOWN, array('Result' => &$return, 'Start' => &$start));
// Reset Input
$Input->clearMediator();
$Input->setMediatorID('*');
// Reset Output
$Output->clearMediator();
$Output->setMediatorID('*');
// Done
return $return;
}
