public function testCommandCanRun()
{
\Amp\run(function () {
$process = new Process(self::CMD_PROCESS);
$this->assertNull($process->status());
$promise = $process->exec();
$this->assertArrayHasKey('running', $process->status());
$this->assertArrayHasKey('pid', $process->status());
$this->assertTrue($process->status()['running']);
$this->assertInternalType('int', $process->pid());
});
}
public function testWatch()
{
\Amp\run(function () {
$process = new Process(self::CMD_PROCESS);
$this->assertNull($process->pid());
$promise = $process->exec();
$msg = "";
$promise->watch(function ($update) use(&$msg) {
list($type, $partMsg) = $update;
$this->assertSame("out", $type);
$msg .= $partMsg;
});
(yield $promise);
$this->assertSame("foo\n", $msg);
});
}
