/**
* create a timeout value by looking at a default timeout and an
* optional override value
*
* @param int|float|null $defaultTimeout
* what is the default timeout to use?
* @param int|float|null $overrideTimeout
* what override value do we want to use?
* @return float|null
* NULL if there is no timeout
* a float otherwise
*/
public static function from($defaultTimeout, $overrideTimeout = null)
{
// robustness!
RequireTimeoutOrNull::check($defaultTimeout);
RequireTimeoutOrNull::check($overrideTimeout);
return self::fromNumeric($defaultTimeout, $overrideTimeout);
}
/**
* create a timeout value by looking at a default timeout and an
* optional override value
*
* @param int|float|null $defaultTimeout
* what is the default timeout to use?
* @param int|float|null $overrideTimeout
* what override value do we want to use?
* @return int|null
* NULL if there is no timeout
* a float otherwise
*/
public static function from($defaultTimeout, $overrideTimeout = null)
{
// robustness!
RequireTimeoutOrNull::check($defaultTimeout);
RequireTimeoutOrNull::check($overrideTimeout);
$retval = $overrideTimeout === null ? $defaultTimeout : $overrideTimeout;
if ($retval === null) {
return $retval;
}
return intval($retval);
}
/**
* @covers ::check
* @dataProvider provideNonTimeoutNorNulls
* @expectedException GanbaroDigital\DateTime\Exceptions\E4xx_UnsupportedType
*/
public function testRejectsNonTimeoutsWhenCalledStatically($item)
{
// ----------------------------------------------------------------
// setup your test
// ----------------------------------------------------------------
// perform the change
RequireTimeoutOrNull::check($item);
}
/**
* run a CLI command using the popen() interface
*
* @param array|Traversable $command
* the command to execute
* @param int|null $timeout
* how long before we force the command to close?
* @param string|null $cwd
* the folder to run the command inside
* @param EventStream $eventStream
* helper to send events to
* @return ProcessResult
* the result of executing the command
*/
public static function run($command, $timeout = null, $cwd = null, EventStream $eventStream = null)
{
// robustness
RequireTraversable::checkMixed($command, E4xx_UnsupportedType::class);
RequireTimeoutOrNull::check($timeout);
RequireAbsoluteFolderOrNull::check($cwd);
$eventStream = GuaranteeEventStream::from($eventStream);
return self::runCommand($command, $timeout, $cwd, $eventStream);
}