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<?php |
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namespace Paraunit\Parser; |
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use Paraunit\Exception\JSONLogNotFoundException; |
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use Paraunit\Lifecycle\ProcessEvent; |
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use Paraunit\Printer\OutputContainerInterface; |
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use Paraunit\Process\ParaunitProcessAbstract; |
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use Paraunit\Process\ProcessResultInterface; |
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/** |
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* Class JSONLogParser |
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* @package Paraunit\Parser |
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*/ |
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class JSONLogParser implements OutputContainerBearerInterface |
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{ |
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/** @var JSONLogFetcher */ |
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private $logLocator; |
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/** @var JSONParserChainElementInterface[] */ |
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private $parsers; |
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/** @var OutputContainerInterface */ |
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private $abnormalTerminatedOutputContainer; |
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/** |
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* JSONLogParser constructor. |
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* @param JSONLogFetcher $logLocator |
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* @param OutputContainerInterface $abnormalTerminatedOutputContainer |
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*/ |
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public function __construct(JSONLogFetcher $logLocator, OutputContainerInterface $abnormalTerminatedOutputContainer) |
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{ |
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$this->logLocator = $logLocator; |
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$this->abnormalTerminatedOutputContainer = $abnormalTerminatedOutputContainer; |
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$this->parsers = array(); |
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} |
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/** |
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* @param JSONParserChainElementInterface $parser |
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*/ |
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public function addParser(JSONParserChainElementInterface $parser) |
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{ |
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$this->parsers[] = $parser; |
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} |
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/** |
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* @return JSONParserChainElementInterface[] |
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*/ |
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public function getParsersForPrinting() |
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{ |
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return array_reverse($this->parsers); |
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} |
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/** |
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* @return OutputContainerInterface |
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*/ |
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public function getOutputContainer() |
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{ |
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return $this->getAbnormalTerminatedOutputContainer(); |
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} |
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/** |
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* @return OutputContainerInterface |
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*/ |
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public function getAbnormalTerminatedOutputContainer() |
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{ |
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return $this->abnormalTerminatedOutputContainer; |
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} |
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/** |
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* @param ProcessEvent $processEvent |
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*/ |
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public function onProcessTerminated(ProcessEvent $processEvent) |
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{ |
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$this->parse($processEvent->getProcess()); |
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} |
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/** |
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* @param ParaunitProcessAbstract $process |
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*/ |
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public function parse(ParaunitProcessAbstract $process) |
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{ |
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try { |
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$logs = $this->logLocator->fetch($process); |
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} catch (JSONLogNotFoundException $exception) { |
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$this->reportAbnormalTermination($process); |
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return; |
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} |
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$expectingTestResult = false; |
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foreach ($logs as $singleLog) { |
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if ($singleLog->event == 'test') { |
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$expectingTestResult = false; |
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$this->extractTestResult($process, $singleLog); |
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} else { |
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$expectingTestResult = true; |
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} |
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} |
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if ($expectingTestResult) { |
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$this->reportAbnormalTermination($process, $singleLog->test); |
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} |
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} |
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/** |
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* @param ProcessResultInterface $process |
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* @param \stdClass $logItem |
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* @return bool False if the parsing is still waiting for a test to give results |
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*/ |
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private function extractTestResult(ProcessResultInterface $process, \stdClass $logItem) |
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{ |
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foreach ($this->parsers as $parser) { |
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if ($parser->parsingFoundResult($process, $logItem)) { |
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return true; |
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} |
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} |
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return false; |
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} |
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/** |
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* @param ParaunitProcessAbstract $process |
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* @param string $culpableFunctionName |
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*/ |
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private function reportAbnormalTermination(ParaunitProcessAbstract $process, $culpableFunctionName = 'Unknown function -- test log not found') |
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{ |
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$process->addTestResult('X'); |
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$process->reportAbnormalTermination(); |
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$this->getAbnormalTerminatedOutputContainer()->addToOutputBuffer( |
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$process, |
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'Culpable test function: ' . $culpableFunctionName . " -- complete test output:\n\n" . $process->getOutput() |
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); |
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} |
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} |
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