/**
* Log warning while progress helper is running.
*
* @param \Symfony\Component\Console\Output\OutputInterface $output
* @param \Symfony\Component\Console\Helper\ProgressHelper $progress
* @param $message
*/
private function logWarning(OutputInterface $output, ProgressHelper $progress, $message)
{
$progress->clear();
// get rid of padding (side effect of displaying progress bar)
$output->write("\r");
$this->logger->warning($message);
$progress->display();
}
public function testClear()
{
$progress = new ProgressHelper();
$progress->start($output = $this->getOutputStream(), 50);
$progress->setCurrent(25);
$progress->clear();
rewind($output->getStream());
$this->assertEquals($this->generateOutput(' 25/50 [==============>-------------] 50%') . $this->generateOutput(''), stream_get_contents($output->getStream()));
}
/**
* @inheritdoc
*/
public function execute(ResultCollection $collection, ResultCollection $aggregatedResults)
{
$files = $this->finder->find($this->path);
if (0 == sizeof($files, COUNT_NORMAL)) {
throw new \LogicException('No file found');
}
$progress = new ProgressHelper();
$progress->start($this->output, sizeof($files, COUNT_NORMAL));
// tools
$classMap = new ClassMap();
$tokenizer = new Tokenizer();
$syntaxChecker = new SyntaxChecker();
$fileAnalyzer = new FileAnalyzer($this->output, $this->withOOP, new Extractor($tokenizer), new \Hal\Metrics\Complexity\Text\Halstead\Halstead($tokenizer, new \Hal\Component\Token\TokenType()), new \Hal\Metrics\Complexity\Text\Length\Loc($tokenizer), new \Hal\Metrics\Design\Component\MaintenabilityIndex\MaintenabilityIndex($tokenizer), new \Hal\Metrics\Complexity\Component\McCabe\McCabe($tokenizer), new \Hal\Metrics\Complexity\Component\Myer\Myer($tokenizer), $classMap);
foreach ($files as $k => $filename) {
$progress->advance();
// Integrity
if (!$syntaxChecker->isCorrect($filename)) {
$this->output->writeln(sprintf('<error>file %s is not valid and has been skipped</error>', $filename));
unset($files[$k]);
continue;
}
// Analyze
$resultSet = $fileAnalyzer->execute($filename);
$collection->push($resultSet);
}
$progress->clear();
$progress->finish();
if ($this->withOOP) {
// COUPLING (should be done after parsing files)
$this->output->write(str_pad("\rAnalyzing coupling. This will take few minutes...", 80, " "));
$couplingAnalyzer = new CouplingAnalyzer($classMap, $collection);
$couplingAnalyzer->execute($files);
// LCOM (should be done after parsing files)
$this->output->write(str_pad("\rLack of cohesion of method (lcom). This will take few minutes...", 80, " "));
$lcomAnalyzer = new LcomAnalyzer($classMap, $collection);
$lcomAnalyzer->execute($files);
// Card and Agresti (should be done after parsing files)
$this->output->write(str_pad("\rAnalyzing System complexity. This will take few minutes...", 80, " "));
$lcomAnalyzer = new CardAndAgrestiAnalyzer($classMap, $collection);
$lcomAnalyzer->execute($files);
}
}