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<?php |
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namespace ComposerRequireCheckerTest\FileLocator; |
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use ArrayObject; |
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use ComposerRequireChecker\FileLocator\LocateAllFilesByExtension; |
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use org\bovigo\vfs\vfsStream; |
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use org\bovigo\vfs\vfsStreamDirectory; |
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use PHPUnit\Framework\TestCase; |
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/** |
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* @covers \ComposerRequireChecker\FileLocator\LocateAllFilesByExtension |
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*/ |
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final class LocateAllFilesByExtensionTest extends TestCase |
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{ |
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/** @var LocateAllFilesByExtension */ |
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private $locator; |
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/** @var vfsStreamDirectory */ |
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private $root; |
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protected function setUp(): void |
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{ |
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parent::setUp(); |
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$this->locator = new LocateAllFilesByExtension(); |
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$this->root = vfsStream::setup(); |
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} |
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public function testLocateFromNoDirectories(): void |
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{ |
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$files = $this->locate([], '.php', null); |
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$this->assertCount(0, $files); |
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} |
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public function testLocateFromASingleDirectory(): void |
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{ |
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$dir = vfsStream::newDirectory('MyNamespaceA')->at($this->root); |
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$files = []; |
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for ($i = 0; $i < 3; $i++) { |
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$files[] = vfsStream::newFile("MyClass$i.php")->at($dir); |
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} |
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$foundFiles = $this->locate([$dir->url()], '.php', null); |
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$this->assertCount(count($files), $foundFiles); |
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foreach ($files as $file) { |
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$this->assertContains($file->url(), str_replace('\\', '/', $foundFiles)); |
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} |
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} |
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public function testLocateWithFilenameBlackList(): void |
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{ |
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$dir = vfsStream::newDirectory('MyNamespaceA')->at($this->root); |
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for ($i = 0; $i < 10; $i++) { |
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vfsStream::newFile("MyClass$i.php")->at($dir); |
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} |
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$foundFiles = $this->locate([$dir->url()], '.php', ['MyClass6']); |
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$this->assertCount(9, $foundFiles); |
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$this->assertNotContains(vfsStream::url('MyClass6.php'), $foundFiles); |
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} |
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public function testLocateWithDirectoryBlackList(): void |
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{ |
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$dir = vfsStream::newDirectory('MyNamespaceA')->at($this->root); |
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for ($i = 0; $i < 10; $i++) { |
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vfsStream::newFile("Directory$i/MyClass.php")->at($dir); |
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} |
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$foundFiles = $this->locate([$dir->url()], '.php', ['Directory5/']); |
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$this->assertCount(9, $foundFiles); |
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$this->assertNotContains(vfsStream::url('Directory5/MyClass.php'), $foundFiles); |
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} |
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/** |
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* @param array $blacklist |
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* @param array $expectedFiles |
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* |
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* @dataProvider provideBlacklists |
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*/ |
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public function testLocateWithBlackList(array $blacklist, array $expectedFiles): void |
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{ |
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$this->root = vfsStream::create([ |
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'MyNamespaceA' => [ |
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'MyClass.php' => '<?php class MyClass {}', |
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'Foo' => [ |
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'FooClass.php' => '<?php class FooCalls {}', |
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'Bar' => [ |
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'BarClass.php' => '<?php class BarClass {}', |
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] |
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], |
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'Bar' => [ |
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'AnotherBarClass.php' => '<?php class AnotherBarClass {}', |
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] |
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] |
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]); |
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$foundFiles = $this->locate([$this->root->url()], '.php', $blacklist); |
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$this->assertCount(count($expectedFiles), $foundFiles); |
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foreach ($expectedFiles as $file) { |
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$this->assertContains($this->root->getChild($file)->url(), $foundFiles); |
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} |
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$this->assertContains($this->root->getChild('MyNamespaceA/Foo/FooClass.php')->url(), $foundFiles); |
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} |
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public function provideBlacklists(): array { |
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return [ |
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'No blacklist' => [ |
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[], |
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[ |
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'MyNamespaceA/MyClass.php', |
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'MyNamespaceA/Foo/FooClass.php', |
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'MyNamespaceA/Foo/Bar/BarClass.php', |
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'MyNamespaceA/Bar/AnotherBarClass.php', |
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] |
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], |
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'* wildcard' => [ |
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['Another*.php'], |
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[ |
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'MyNamespaceA/MyClass.php', |
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'MyNamespaceA/Foo/FooClass.php', |
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'MyNamespaceA/Foo/Bar/BarClass.php', |
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] |
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], |
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'** wildcard' => [ |
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['**/Bar'], |
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[ |
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'MyNamespaceA/MyClass.php', |
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'MyNamespaceA/Foo/FooClass.php', |
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] |
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], |
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'Combined patterns' => [ |
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['My*.php', 'Bar/'], |
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[ |
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'MyNamespaceA/Foo/FooClass.php', |
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] |
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], |
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]; |
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} |
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/** |
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* @param string[] $directories |
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* @param string $fileExtension |
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* @param array|null $blacklist |
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* @return array|\string[] |
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*/ |
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private function locate(array $directories, string $fileExtension, ?array $blacklist): array |
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{ |
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$files = []; |
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foreach (($this->locator)(new ArrayObject($directories), $fileExtension, $blacklist) as $file) { |
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$files[] = str_replace('\\', '/', $file); |
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} |
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return $files; |
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} |
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} |
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