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<?php |
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namespace PhpGitHooks\Module\PhpUnit\Service; |
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use PhpGitHooks\Module\PhpUnit\Model\GuardCoverageFileReaderInterface; |
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use PhpGitHooks\Module\PhpUnit\Model\GuardCoverageFileWriterInterface; |
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use PhpGitHooks\Module\Git\Service\PreCommitOutputWriter; |
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use PhpGitHooks\Module\PhpUnit\Model\StrictCoverageProcessorInterface; |
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use Symfony\Component\Console\Output\OutputInterface; |
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class GuardCoverageTool |
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{ |
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const CHECKING_MESSAGE = 'Checking your current coverage'; |
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/** |
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* @var OutputInterface |
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*/ |
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private $output; |
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/** |
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* @var StrictCoverageProcessorInterface |
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*/ |
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private $strictCoverageProcessor; |
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/** |
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* @var GuardCoverageFileReaderInterface |
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*/ |
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private $guardReader; |
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/** |
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* @var GuardCoverageFileWriterInterface |
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*/ |
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private $guardWriter; |
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/** |
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* @var float; |
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*/ |
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private $currentCoverage; |
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/** |
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* @var float |
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*/ |
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private $previousCoverage; |
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/** |
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* GuardCoverageTool constructor. |
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* |
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* @param OutputInterface $output |
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* @param StrictCoverageProcessorInterface $strictCoverageProcessor |
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* @param GuardCoverageFileReaderInterface $guardReader |
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* @param GuardCoverageFileWriterInterface $guardWriter |
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*/ |
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public function __construct( |
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OutputInterface $output, |
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StrictCoverageProcessorInterface $strictCoverageProcessor, |
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GuardCoverageFileReaderInterface $guardReader, |
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GuardCoverageFileWriterInterface $guardWriter |
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) { |
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$this->output = $output; |
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$this->strictCoverageProcessor = $strictCoverageProcessor; |
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$this->guardReader = $guardReader; |
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$this->guardWriter = $guardWriter; |
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} |
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/** |
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* @param string $warningMessage |
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*/ |
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public function run($warningMessage) |
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{ |
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$outputMessage = new PreCommitOutputWriter(self::CHECKING_MESSAGE); |
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$this->output->write($outputMessage->getMessage()); |
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$this->currentCoverage = $this->strictCoverageProcessor->process(); |
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$this->previousCoverage = $this->guardReader->read(); |
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true === $this->isLowerCurrentCoverage() ? $this->output->writeln( |
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sprintf( |
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"\n<bg=yellow;options=bold>%s Previous coverage %s, current coverage %s.</>", |
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$warningMessage, |
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$this->previousCoverage, |
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$this->currentCoverage |
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) |
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) : $this->output->writeln( |
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$outputMessage->getSuccessfulMessage() . $this->printGuardCoverage() |
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); |
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$this->guardWriter->write($this->currentCoverage); |
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} |
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/** |
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* @return bool |
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*/ |
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private function isLowerCurrentCoverage() |
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{ |
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return $this->currentCoverage < $this->previousCoverage; |
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} |
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/** |
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* @return string |
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*/ |
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private function printGuardCoverage() |
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{ |
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return ' <comment>[' . |
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round($this->currentCoverage, 0) . |
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'% >= ' . |
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round($this->previousCoverage, 0) . |
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'%]</comment>'; |
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} |
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} |
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bruli /
php-git-hooks
