/**
* @dataProvider nonBlockingProvider
*
* @param $timeout
* @param bool $wait
* @param bool $finish
* @param string $output
* @param string $expectedOutput
*/
public function testNonBlocking($timeout, $wait, $finish, $output, $expectedOutput)
{
$this->pid->shouldReceive("getPid")->withArgs([true])->andThrow("Silktide\\Teamster\\Exception\\PidException");
$this->pid->shouldReceive("cleanPid")->once()->andReturn(true);
// seems we need to use a real file and can't mock the filesystem
$outFile = __DIR__ . "/output/output";
$spec = $this->setupOutFile($outFile);
// setup command
$command = "php -r \"\\\$s = microtime(true); do {usleep({$timeout} / 4);} while (microtime(true) - \\\$s < {$timeout} / 1000000); echo '{$output}';\"";
// do the test
$runner = new ProcessRunner($this->pidFactory, $spec, "dud", 1, 5, 5);
$runner->execute($command, false);
$this->assertTrue($runner->isRunning($this->pid));
if ($wait) {
usleep($timeout * 2);
}
if ($finish) {
$runner->finish($this->pid);
}
$this->assertFalse($runner->isRunning($this->pid));
$this->assertEquals($expectedOutput, file_get_contents($outFile));
}
public function testStart()
{
$this->input->shouldReceive("getArgument")->andReturn("start");
$pid = getmypid();
$this->pid->shouldReceive("getPid")->andReturn($pid);
$poolCommand = "pool:command";
// test when pool is already running
$command = new PoolControlCommand($this->runnerFactory, $this->pidFactory, "pool.pid", $poolCommand);
try {
$command->execute($this->input, $this->output);
$this->fail("Should not be able to start a pool when one is already running");
} catch (ProcessException $e) {
}
// test when pool is stopped
$noPidFile = "no.pid";
$noPid = \Mockery::mock("Silktide\\Teamster\\Pool\\Pid\\PidInterface")->shouldIgnoreMissing(true);
$noPid->shouldReceive("getPid")->atLeast()->times(1)->andThrow("Silktide\\Teamster\\Exception\\PidException");
$noPidFactory = \Mockery::mock("Silktide\\Teamster\\Pool\\Pid\\PidFactoryInterface");
$noPidFactory->shouldReceive("create")->withArgs([$noPidFile])->once()->andReturn($noPid);
$this->runner->shouldReceive("execute")->withArgs([$poolCommand, false])->once();
$command = new PoolControlCommand($this->runnerFactory, $noPidFactory, $noPidFile, $poolCommand);
$command->execute($this->input, $this->output);
}
