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[READ-ONLY] Mirror of https://github.com/okikio/aiscode.
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9.3 kB · 281 lines
PHP
at astro
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282<?php declare(strict_types=1);/* * This file is part of phpunit/php-code-coverage. * * (c) Sebastian Bergmann <sebastian@phpunit.de> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */namespace SebastianBergmann\CodeCoverage\Data;
use function array_diff;use function array_diff_key;use function array_flip;use function array_intersect;use function array_intersect_key;use function count;use function explode;use function file_get_contents;use function in_array;use function is_file;use function preg_replace;use function range;use function str_ends_with;use function str_starts_with;use function trim;use SebastianBergmann\CodeCoverage\Driver\Driver;use SebastianBergmann\CodeCoverage\StaticAnalysis\FileAnalyser;
/** * @internal This class is not covered by the backward compatibility promise for phpunit/php-code-coverage * * @psalm-import-type XdebugFunctionsCoverageType from \SebastianBergmann\CodeCoverage\Driver\XdebugDriver * @psalm-import-type XdebugCodeCoverageWithoutPathCoverageType from \SebastianBergmann\CodeCoverage\Driver\XdebugDriver * @psalm-import-type XdebugCodeCoverageWithPathCoverageType from \SebastianBergmann\CodeCoverage\Driver\XdebugDriver */final class RawCodeCoverageData{ /** * @var array<string, array<int>> */ private static array $emptyLineCache = [];
/** * @psalm-var XdebugCodeCoverageWithoutPathCoverageType */ private array $lineCoverage;
/** * @psalm-var array<string, XdebugFunctionsCoverageType> */ private array $functionCoverage;
/** * @psalm-param XdebugCodeCoverageWithoutPathCoverageType $rawCoverage */ public static function fromXdebugWithoutPathCoverage(array $rawCoverage): self { return new self($rawCoverage, []); }
/** * @psalm-param XdebugCodeCoverageWithPathCoverageType $rawCoverage */ public static function fromXdebugWithPathCoverage(array $rawCoverage): self { $lineCoverage = []; $functionCoverage = [];
foreach ($rawCoverage as $file => $fileCoverageData) { // Xdebug annotates the function name of traits, strip that off foreach ($fileCoverageData['functions'] as $existingKey => $data) { if (str_ends_with($existingKey, '}') && !str_starts_with($existingKey, '{')) { // don't want to catch {main} $newKey = preg_replace('/\{.*}$/', '', $existingKey); $fileCoverageData['functions'][$newKey] = $data; unset($fileCoverageData['functions'][$existingKey]); } }
$lineCoverage[$file] = $fileCoverageData['lines']; $functionCoverage[$file] = $fileCoverageData['functions']; }
return new self($lineCoverage, $functionCoverage); }
public static function fromUncoveredFile(string $filename, FileAnalyser $analyser): self { $lineCoverage = [];
foreach ($analyser->executableLinesIn($filename) as $line => $branch) { $lineCoverage[$line] = Driver::LINE_NOT_EXECUTED; }
return new self([$filename => $lineCoverage], []); }
/** * @psalm-param XdebugCodeCoverageWithoutPathCoverageType $lineCoverage * @psalm-param array<string, XdebugFunctionsCoverageType> $functionCoverage */ private function __construct(array $lineCoverage, array $functionCoverage) { $this->lineCoverage = $lineCoverage; $this->functionCoverage = $functionCoverage;
$this->skipEmptyLines(); }
public function clear(): void { $this->lineCoverage = $this->functionCoverage = []; }
/** * @psalm-return XdebugCodeCoverageWithoutPathCoverageType */ public function lineCoverage(): array { return $this->lineCoverage; }
/** * @psalm-return array<string, XdebugFunctionsCoverageType> */ public function functionCoverage(): array { return $this->functionCoverage; }
public function removeCoverageDataForFile(string $filename): void { unset($this->lineCoverage[$filename], $this->functionCoverage[$filename]); }
/** * @param int[] $lines */ public function keepLineCoverageDataOnlyForLines(string $filename, array $lines): void { if (!isset($this->lineCoverage[$filename])) { return; }
$this->lineCoverage[$filename] = array_intersect_key( $this->lineCoverage[$filename], array_flip($lines), ); }
/** * @param int[] $linesToBranchMap */ public function markExecutableLineByBranch(string $filename, array $linesToBranchMap): void { if (!isset($this->lineCoverage[$filename])) { return; }
$linesByBranch = [];
foreach ($linesToBranchMap as $line => $branch) { $linesByBranch[$branch][] = $line; }
foreach ($this->lineCoverage[$filename] as $line => $lineStatus) { if (!isset($linesToBranchMap[$line])) { continue; }
$branch = $linesToBranchMap[$line];
if (!isset($linesByBranch[$branch])) { continue; }
foreach ($linesByBranch[$branch] as $lineInBranch) { $this->lineCoverage[$filename][$lineInBranch] = $lineStatus; }
if (Driver::LINE_EXECUTED === $lineStatus) { unset($linesByBranch[$branch]); } } }
/** * @param int[] $lines */ public function keepFunctionCoverageDataOnlyForLines(string $filename, array $lines): void { if (!isset($this->functionCoverage[$filename])) { return; }
foreach ($this->functionCoverage[$filename] as $functionName => $functionData) { foreach ($functionData['branches'] as $branchId => $branch) { if (count(array_diff(range($branch['line_start'], $branch['line_end']), $lines)) > 0) { unset($this->functionCoverage[$filename][$functionName]['branches'][$branchId]);
foreach ($functionData['paths'] as $pathId => $path) { if (in_array($branchId, $path['path'], true)) { unset($this->functionCoverage[$filename][$functionName]['paths'][$pathId]); } } } } } }
/** * @param int[] $lines */ public function removeCoverageDataForLines(string $filename, array $lines): void { if (empty($lines)) { return; }
if (!isset($this->lineCoverage[$filename])) { return; }
$this->lineCoverage[$filename] = array_diff_key( $this->lineCoverage[$filename], array_flip($lines), );
if (isset($this->functionCoverage[$filename])) { foreach ($this->functionCoverage[$filename] as $functionName => $functionData) { foreach ($functionData['branches'] as $branchId => $branch) { if (count(array_intersect($lines, range($branch['line_start'], $branch['line_end']))) > 0) { unset($this->functionCoverage[$filename][$functionName]['branches'][$branchId]);
foreach ($functionData['paths'] as $pathId => $path) { if (in_array($branchId, $path['path'], true)) { unset($this->functionCoverage[$filename][$functionName]['paths'][$pathId]); } } } } } } }
/** * At the end of a file, the PHP interpreter always sees an implicit return. Where this occurs in a file that has * e.g. a class definition, that line cannot be invoked from a test and results in confusing coverage. This engine * implementation detail therefore needs to be masked which is done here by simply ensuring that all empty lines * are skipped over for coverage purposes. * * @see https://github.com/sebastianbergmann/php-code-coverage/issues/799 */ private function skipEmptyLines(): void { foreach ($this->lineCoverage as $filename => $coverage) { foreach ($this->getEmptyLinesForFile($filename) as $emptyLine) { unset($this->lineCoverage[$filename][$emptyLine]); } } }
private function getEmptyLinesForFile(string $filename): array { if (!isset(self::$emptyLineCache[$filename])) { self::$emptyLineCache[$filename] = [];
if (is_file($filename)) { $sourceLines = explode("\n", file_get_contents($filename));
foreach ($sourceLines as $line => $source) { if (trim($source) === '') { self::$emptyLineCache[$filename][] = ($line + 1); } } } }
return self::$emptyLineCache[$filename]; }}