src/ProcessRunner.php
public function run(
        Process $process,
        AdapterAbstract $testFrameworkAdapter,
        \Closure $onProgressCallback = null
    ) {
        $hasFailure = false;

        $process->run(function (
            $out,
            $data
        ) use (
            $process,
            $testFrameworkAdapter,
            $onProgressCallback,
            &$hasFailure
        ) {
            if ($out == Process::ERR) {
                $hasFailure = true;
            }

            if (!$testFrameworkAdapter->ok($data)) {
                $hasFailure = true;
            }

            $oksCount = $testFrameworkAdapter->hasOks($data);

            if ($oksCount !== false && $onProgressCallback) {
                $onProgressCallback($oksCount);
            }
        });

        $process->stop();

        return $hasFailure;
    }
public function run(
        Process $process,
        AdapterAbstract $testFrameworkAdapter,
        \Closure $onProgressCallback = null
    ) {
        $hasFailure = false;

        $process->run(function (
            $out,
            $data
        ) use (
            $process,
            $testFrameworkAdapter,
            $onProgressCallback,
            &$hasFailure
        ) {
            if ($out == Process::ERR) {
                $hasFailure = true;
            }

            if (!$testFrameworkAdapter->ok($data)) {
                $hasFailure = true;
            }

            $oksCount = $testFrameworkAdapter->hasOks($data);

            if ($oksCount !== false && $onProgressCallback) {
                $onProgressCallback($oksCount);
            }
        });

        $process->stop();

        return $hasFailure;
    }
@param Process $process
@param AdapterAbstract $testFrameworkAdapter
@param callable $onProgressCallback

@return bool