Просмотр архива phpanalytics


<?php declare(strict_types=1);
/*
 * This file is part of PHPUnit.
 *
 * (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 PHPUnitUtil;

use const DIRECTORY_SEPARATOR;
use function class_exists;
use function defined;
use function dirname;
use function is_dir;
use function realpath;
use function sprintf;
use function strpos;
use function sys_get_temp_dir;
use ComposerAutoloadClassLoader;
use DeepCopyDeepCopy;
use DoctrineInstantiatorInstantiator;
use PharIoManifestManifest;
use PharIoVersionVersion as PharIoVersion;
use phpDocumentorReflectionDocBlock;
use phpDocumentorReflectionProject;
use phpDocumentorReflectionType;
use PhpParserParser;
use PHPUnitFrameworkTestCase;
use ProphecyProphet;
use ReflectionClass;
use SebastianBergmannCliParserParser as CliParser;
use SebastianBergmannCodeCoverageCodeCoverage;
use SebastianBergmannCodeUnitCodeUnit;
use SebastianBergmannCodeUnitReverseLookupWizard;
use SebastianBergmannComparatorComparator;
use SebastianBergmannComplexityCalculator;
use SebastianBergmannDiffDiff;
use SebastianBergmannEnvironmentRuntime;
use SebastianBergmannExporterExporter;
use SebastianBergmannFileIteratorFacade as FileIteratorFacade;
use SebastianBergmannGlobalStateSnapshot;
use SebastianBergmannInvokerInvoker;
use SebastianBergmannLinesOfCodeCounter;
use SebastianBergmannObjectEnumeratorEnumerator;
use SebastianBergmannRecursionContextContext;
use SebastianBergmannResourceOperationsResourceOperations;
use SebastianBergmannTemplateTemplate;
use SebastianBergmannTimerTimer;
use SebastianBergmannTypeTypeName;
use SebastianBergmannVersion;
use TheSeerTokenizerTokenizer;
use WebmozartAssertAssert;

/**
 * @no-named-arguments Parameter names are not covered by the backward compatibility promise for PHPUnit
 */
final class ExcludeList
{
    /**
     * @var array<string,int>
     */
    private const EXCLUDED_CLASS_NAMES = [
        // composer
        ClassLoader::class => 1,

        // doctrine/instantiator
        Instantiator::class => 1,

        // myclabs/deepcopy
        DeepCopy::class => 1,

        // nikic/php-parser
        Parser::class => 1,

        // phar-io/manifest
        Manifest::class => 1,

        // phar-io/version
        PharIoVersion::class => 1,

        // phpdocumentor/reflection-common
        Project::class => 1,

        // phpdocumentor/reflection-docblock
        DocBlock::class => 1,

        // phpdocumentor/type-resolver
        Type::class => 1,

        // phpspec/prophecy
        Prophet::class => 1,

        // phpunit/phpunit
        TestCase::class => 2,

        // phpunit/php-code-coverage
        CodeCoverage::class => 1,

        // phpunit/php-file-iterator
        FileIteratorFacade::class => 1,

        // phpunit/php-invoker
        Invoker::class => 1,

        // phpunit/php-text-template
        Template::class => 1,

        // phpunit/php-timer
        Timer::class => 1,

        // sebastian/cli-parser
        CliParser::class => 1,

        // sebastian/code-unit
        CodeUnit::class => 1,

        // sebastian/code-unit-reverse-lookup
        Wizard::class => 1,

        // sebastian/comparator
        Comparator::class => 1,

        // sebastian/complexity
        Calculator::class => 1,

        // sebastian/diff
        Diff::class => 1,

        // sebastian/environment
        Runtime::class => 1,

        // sebastian/exporter
        Exporter::class => 1,

        // sebastian/global-state
        Snapshot::class => 1,

        // sebastian/lines-of-code
        Counter::class => 1,

        // sebastian/object-enumerator
        Enumerator::class => 1,

        // sebastian/recursion-context
        Context::class => 1,

        // sebastian/resource-operations
        ResourceOperations::class => 1,

        // sebastian/type
        TypeName::class => 1,

        // sebastian/version
        Version::class => 1,

        // theseer/tokenizer
        Tokenizer::class => 1,

        // webmozart/assert
        Assert::class => 1,
    ];

    /**
     * @var string[]
     */
    private static $directories = [];

    /**
     * @var bool
     */
    private static $initialized = false;

    public static function addDirectory(string $directory): void
    {
        if (!is_dir($directory)) {
            throw new Exception(
                sprintf(
                    '"%s" is not a directory',
                    $directory
                )
            );
        }

        self::$directories[] = realpath($directory);
    }

    /**
     * @throws Exception
     *
     * @return string[]
     */
    public function getExcludedDirectories(): array
    {
        $this->initialize();

        return self::$directories;
    }

    /**
     * @throws Exception
     */
    public function isExcluded(string $file): bool
    {
        if (defined('PHPUNIT_TESTSUITE')) {
            return false;
        }

        $this->initialize();

        foreach (self::$directories as $directory) {
            if (strpos($file, $directory) === 0) {
                return true;
            }
        }

        return false;
    }

    /**
     * @throws Exception
     */
    private function initialize(): void
    {
        if (self::$initialized) {
            return;
        }

        foreach (self::EXCLUDED_CLASS_NAMES as $className => $parent) {
            if (!class_exists($className)) {
                continue;
            }

            $directory = (new ReflectionClass($className))->getFileName();

            for ($i = 0; $i < $parent; $i++) {
                $directory = dirname($directory);
            }

            self::$directories[] = $directory;
        }

        // Hide process isolation workaround on Windows.
        if (DIRECTORY_SEPARATOR === '\') {
            // tempnam() prefix is limited to first 3 chars.
            // @see https://php.net/manual/en/function.tempnam.php
            self::$directories[] = sys_get_temp_dir() . '\PHP';
        }

        self::$initialized = true;
    }
}