public static function filenameFromIteration(Iteration $iteration) { $name = sprintf('%s::%s.P%s.cachegrind', $iteration->getSubject()->getBenchmarkMetadata()->getClass(), $iteration->getSubject()->getName(), $iteration->getParameters()->getIndex()); $name = str_replace('\\', '_', $name); $name = str_replace('/', '_', $name); return $name; }
/** * {@inheritdoc} */ public function execute(Iteration $iteration, Config $config) { $subject = $iteration->getSubject(); $tokens = array('class' => $subject->getBenchmarkMetadata()->getClass(), 'file' => $subject->getBenchmarkMetadata()->getPath(), 'subject' => $subject->getName(), 'revolutions' => $iteration->getRevolutions(), 'beforeMethods' => var_export($subject->getBeforeMethods(), true), 'afterMethods' => var_export($subject->getAfterMethods(), true), 'parameters' => var_export($iteration->getParameters()->getArrayCopy(), true)); $payload = $this->launcher->payload(__DIR__ . '/template/microtime.template', $tokens); return $this->launch($payload, $iteration, $config); }
public function iterationStart(Iteration $iteration) { if ($this->isCi) { return; } $state = $iteration->getIndex() % 4; $states = array(0 => '|', 1 => '/', 2 => '-', 3 => '\\'); $this->output->write(sprintf("\r%s%s", $this->buffer, $states[$state])); }
protected function formatIterationTime(Iteration $iteration) { $subject = $iteration->getSubject(); $timeUnit = $subject->getOutputTimeUnit(); $outputMode = $subject->getOutputMode(); $time = 0; if ($iteration->hasResult()) { $time = $iteration->getResult()->getTime() / $iteration->getRevolutions(); } return number_format($this->timeUnit->toDestUnit($time, $this->timeUnit->resolveDestUnit($timeUnit), $this->timeUnit->resolveMode($outputMode)), $this->timeUnit->getPrecision()); }
/** * {@inheritdoc} */ public function execute(Iteration $iteration, array $options = array()) { $subject = $iteration->getSubject(); $tokens = array('class' => $subject->getBenchmarkMetadata()->getClass(), 'file' => $subject->getBenchmarkMetadata()->getPath(), 'subject' => $subject->getName(), 'revolutions' => $iteration->getRevolutions(), 'beforeMethods' => var_export($subject->getBeforeMethods(), true), 'afterMethods' => var_export($subject->getAfterMethods(), true), 'parameters' => var_export($iteration->getParameters()->getArrayCopy(), true)); $payload = $this->launcher->payload(__DIR__ . '/template/microtime.template', $tokens); $payload->setPhpConfig(array('max_execution_time' => 0)); $result = $payload->launch(); if (isset($result['buffer']) && $result['buffer']) { throw new \RuntimeException(sprintf('Benchmark made some noise: %s', $result['buffer'])); } return new IterationResult($result['time'], $result['memory']); }
/** * @description persist and find nodes using raw PHPCR * @iterations 4 * @paramProvider provideNodeTotals * @paramProvider provideLocales * @beforeMethod init */ public function benchCreatePersistPhpcr(Iteration $iteration) { $session = $this->getSession(); $baseNode = $session->getNode(self::BASE_PATH); for ($i = 0; $i < $iteration->getParameter('nb_nodes'); ++$i) { $node = $baseNode->addNode('node-' . $i); foreach ($iteration->getParameter('locales') as $locale) { $node->addMixin('mix:test'); $node->setProperty('lsys:' . $locale . '-created', new \DateTime()); $node->setProperty('lsys:' . $locale . '-changed', new \DateTime()); } } $session->save(); }
/** * {@inheritdoc} */ public function execute(Iteration $iteration, Config $config) { $memory = 100; $collectionHash = spl_object_hash($iteration->getCollection()); if (!$config['times']) { return new IterationResult(0, $memory); } if (isset($this->collectionTimes[$collectionHash])) { $time = $this->collectionTimes[$collectionHash]; } else { $index = count($this->collectionTimes) % count($config['times']); $time = $config['times'][$index]; $this->collectionTimes[$collectionHash] = $time; } if ($config['spread']) { $index = $iteration->getIndex() % count($config['spread']); $spreadDiff = $config['spread'][$index]; $time = $time + $spreadDiff; } return new IterationResult($time, $memory); }
/** * {@inheritdoc} */ public function iterationStart(Iteration $iteration) { $this->drawIterations($iteration->getCollection(), $this->rejects, 'error', $iteration->getIndex()); $this->output->write(PHP_EOL); $this->output->write("[0J"); // clear the line $this->output->write(PHP_EOL); $this->output->write(sprintf('<info>subject</info> %s<info> with </info>%s<info> iteration(s) of </info>%s<info> rev(s),</info>', sprintf('%s', $iteration->getCollection()->getSubject()->getName()), $iteration->getCollection()->count(), $iteration->getRevolutions())); $this->output->write(PHP_EOL); $this->output->write(sprintf('<info>parameters</info> %s', json_encode($iteration->getCollection()->getParameterSet()->getArrayCopy(), true))); $this->output->write("[" . ($this->depth + 3) . 'A'); // put the cursor back to the line with the measurements $this->output->write("[0G"); // put the cursor back at col 0 }
/** * {@inheritdoc} */ public function iterationStart(Iteration $iteration) { $this->output->write(sprintf("[0G %-30s%sI%s P%s ", $iteration->getSubject()->getName(), $this->rejectionCount ? 'R' . $this->rejectionCount . ' ' : '', $iteration->getIndex(), $iteration->getParameters()->getIndex())); }
private function getYPos(Iteration $iteration) { return floor($iteration->getIndex() / self::NUMBER_COLS); }
/** * {@inheritdoc} */ public function iterationStart(Iteration $iteration) { $this->output->write(PHP_EOL); $this->output->write(PHP_EOL); $this->output->write(sprintf('<info>it</info>%3d/%-3d<info> (rej </info>%s<info>)</info>', $iteration->getIndex(), $iteration->getCollection()->count(), $iteration->getCollection()->getRejectCount())); $this->output->write("[2A"); $this->output->write("[0G"); }