42 lines
1.2 KiB
PHP
42 lines
1.2 KiB
PHP
<?php declare(strict_types=1);
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/*
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* This file is part of phpunit/php-code-coverage.
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*
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* (c) Sebastian Bergmann <sebastian@phpunit.de>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace SebastianBergmann\CodeCoverage\StaticAnalysis;
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/**
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* @internal This class is not covered by the backward compatibility promise for phpunit/php-code-coverage
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*/
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final class CachingUncoveredFileAnalyser extends Cache implements UncoveredFileAnalyser
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{
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/**
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* @var UncoveredFileAnalyser
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*/
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private $uncoveredFileAnalyser;
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public function __construct(string $directory, UncoveredFileAnalyser $uncoveredFileAnalyser)
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{
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parent::__construct($directory);
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$this->uncoveredFileAnalyser = $uncoveredFileAnalyser;
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}
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public function executableLinesIn(string $filename): array
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{
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if ($this->has($filename, __METHOD__)) {
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return $this->read($filename, __METHOD__);
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}
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$data = $this->uncoveredFileAnalyser->executableLinesIn($filename);
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$this->write($filename, __METHOD__, $data);
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return $data;
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}
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}
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