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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,134 @@ | ||
| <?php declare(strict_types=1); | ||
| /* | ||
| * This file is part of phpunit/php-code-coverage. | ||
| * | ||
| * (c) Sebastian Bergmann <[email protected]> | ||
| * | ||
| * For the full copyright and license information, please view the LICENSE | ||
| * file that was distributed with this source code. | ||
| */ | ||
| namespace SebastianBergmann\CodeCoverage; | ||
|
|
||
| use SebastianBergmann\CodeCoverage\Driver\Driver; | ||
|
|
||
| /** | ||
| * Processed/context-added code coverage data for SUT. | ||
| */ | ||
| final class ProcessedCodeCoverageData | ||
| { | ||
| /** | ||
| * Line coverage data. | ||
| * An array of filenames, each having an array of linenumbers, each executable line having an array of testcase ids. | ||
| * | ||
| * @var array | ||
| */ | ||
| private $lineCoverage = []; | ||
|
|
||
| public function initializeFilesThatAreSeenTheFirstTime(RawCodeCoverageData $rawData): void | ||
| { | ||
| foreach ($rawData->getLineCoverage() as $file => $lines) { | ||
| if (!isset($this->lineCoverage[$file])) { | ||
| $this->lineCoverage[$file] = []; | ||
|
|
||
| foreach ($lines as $k => $v) { | ||
| $this->lineCoverage[$file][$k] = $v === Driver::LINE_NOT_EXECUTABLE ? null : []; | ||
| } | ||
| } | ||
| } | ||
| } | ||
|
|
||
| public function markCodeAsExecutedByTestCase(string $testCaseId, RawCodeCoverageData $executedCode): void | ||
| { | ||
| foreach ($executedCode->getLineCoverage() as $file => $lines) { | ||
| foreach ($lines as $k => $v) { | ||
| if ($v === Driver::LINE_EXECUTED) { | ||
| if (empty($this->lineCoverage[$file][$k]) || !\in_array($testCaseId, $this->lineCoverage[$file][$k], true)) { | ||
| $this->lineCoverage[$file][$k][] = $testCaseId; | ||
| } | ||
| } | ||
| } | ||
| } | ||
| } | ||
|
|
||
| public function setLineCoverage(array $lineCoverage): void | ||
| { | ||
| $this->lineCoverage = $lineCoverage; | ||
| } | ||
|
|
||
| public function getLineCoverage(): array | ||
| { | ||
| \ksort($this->lineCoverage); | ||
|
|
||
| return $this->lineCoverage; | ||
| } | ||
|
|
||
| public function getCoveredFiles(): array | ||
| { | ||
| return \array_keys($this->lineCoverage); | ||
| } | ||
|
|
||
| public function renameFile(string $oldFile, string $newFile): void | ||
| { | ||
| $this->lineCoverage[$newFile] = $this->lineCoverage[$oldFile]; | ||
| unset($this->lineCoverage[$oldFile]); | ||
| } | ||
|
|
||
| public function merge(self $newData): void | ||
| { | ||
| foreach ($newData->lineCoverage as $file => $lines) { | ||
| if (!isset($this->lineCoverage[$file])) { | ||
| $this->lineCoverage[$file] = $lines; | ||
|
|
||
| continue; | ||
| } | ||
|
|
||
| // we should compare the lines if any of two contains data | ||
| $compareLineNumbers = \array_unique( | ||
| \array_merge( | ||
| \array_keys($this->lineCoverage[$file]), | ||
| \array_keys($newData->lineCoverage[$file]) | ||
| ) | ||
| ); | ||
|
|
||
| foreach ($compareLineNumbers as $line) { | ||
| $thatPriority = $this->getLinePriority($newData->lineCoverage[$file], $line); | ||
| $thisPriority = $this->getLinePriority($this->lineCoverage[$file], $line); | ||
|
|
||
| if ($thatPriority > $thisPriority) { | ||
| $this->lineCoverage[$file][$line] = $newData->lineCoverage[$file][$line]; | ||
| } elseif ($thatPriority === $thisPriority && \is_array($this->lineCoverage[$file][$line])) { | ||
| $this->lineCoverage[$file][$line] = \array_unique( | ||
| \array_merge($this->lineCoverage[$file][$line], $newData->lineCoverage[$file][$line]) | ||
| ); | ||
| } | ||
| } | ||
| } | ||
| } | ||
|
|
||
| /** | ||
| * Determine the priority for a line | ||
| * | ||
| * 1 = the line is not set | ||
| * 2 = the line has not been tested | ||
| * 3 = the line is dead code | ||
| * 4 = the line has been tested | ||
| * | ||
| * During a merge, a higher number is better. | ||
| */ | ||
| private function getLinePriority(array $data, int $line): int | ||
| { | ||
| if (!\array_key_exists($line, $data)) { | ||
| return 1; | ||
| } | ||
|
|
||
| if (\is_array($data[$line]) && \count($data[$line]) === 0) { | ||
| return 2; | ||
| } | ||
|
|
||
| if ($data[$line] === null) { | ||
| return 3; | ||
| } | ||
|
|
||
| return 4; | ||
| } | ||
| } |
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