This method will only return a valid value after the command has been executed.
| public getExitCode ( ) : integer | ||
| Результат | integer | |
/**
* @depends testRun
*/
public function testGetExitCode()
{
$closure = function ($a) {
return 17;
};
$callback = new Callback($closure);
// Exit code must be null before the command is run
$this->assertNull($callback->getExitCode());
$callback->run();
// Exit code must be 17 after the command is run with the given $closure
$this->assertEquals(17, $callback->getExitCode());
}
