public function run()
{
$srcdir = realpath(dirname(__FILE__) . '/../../');
chdir($srcdir);
$engine = new WatchmanIntegrationEngine();
// Hook up to running watchman instance from the python test harness
if (getenv('WATCHMAN_SOCK')) {
$engine->setWatchmanInstance(new PythonProvidedWatchmanInstance());
}
$engine->setProjectRoot($srcdir);
$paths = $this->getArgument('args');
$results = $engine->run($paths);
$failed = 0;
$formats = array('pass' => "ok %d - %s %s\n", 'fail' => "not ok %d - %s %s\n", 'skip' => "ok %d # skip %s %s\n");
printf("1..%d\n", count($results));
foreach ($results as $testno => $result) {
$res = $result->getResult();
$format = idx($formats, $res, $res);
$output = explode("\n", $result->getUserData());
if ($res == 'fail') {
# makes the failed assertions render more nicely
$output[] = 'failed ';
}
$last_line = array_pop($output);
if ($output) {
echo '# ' . implode("\n# ", $output) . "\n";
}
printf($format, $testno + 1, $result->getName(), $last_line);
}
return $failed ? 1 : 0;
}