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<?php |
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namespace ComposerRequireCheckerTest\FileLocator; |
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use ComposerRequireChecker\Exception\DependenciesNotInstalledException; |
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use ComposerRequireChecker\FileLocator\LocateComposerPackageDirectDependenciesSourceFiles; |
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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\LocateComposerPackageDirectDependenciesSourceFiles |
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*/ |
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final class LocateComposerPackageDirectDependenciesSourceFilesTest extends TestCase |
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{ |
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/** @var LocateComposerPackageDirectDependenciesSourceFiles */ |
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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 LocateComposerPackageDirectDependenciesSourceFiles(); |
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$this->root = vfsStream::setup(); |
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} |
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public function testNoDependencies(): void |
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{ |
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vfsStream::create([ |
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'composer.json' => '{}', |
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'vendor' => [ |
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'composer' => [ |
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'installed.json' => '{"packages":[]}', |
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], |
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], |
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]); |
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$files = $this->locate($this->root->getChild('composer.json')->url()); |
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$this->assertCount(0, $files); |
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} |
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public function testNoInstalledJson(): void |
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{ |
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vfsStream::create([ |
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'composer.json' => '{}', |
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'vendor' => [ |
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'composer' => [], |
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], |
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]); |
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$this->expectException(DependenciesNotInstalledException::class); |
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$this->locate($this->root->getChild('composer.json')->url()); |
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} |
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public function testSingleDependency(): void |
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{ |
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vfsStream::create([ |
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'composer.json' => '{"require":{"foo/bar": "^1.0"}}', |
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'vendor' => [ |
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'composer' => [ |
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'installed.json' => '{"packages":[{"name": "foo/bar", "autoload":{"psr-4":{"":"src"}}}]}', |
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], |
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'foo' => [ |
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'bar' => [ |
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'src' => [ |
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'MyClass.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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$files = $this->locate($this->root->getChild('composer.json')->url()); |
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$this->assertCount(1, $files); |
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$expectedFile = $this->root->getChild('vendor/foo/bar/src/MyClass.php')->url(); |
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$actualFile = str_replace('\\', '/', reset($files)); |
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$this->assertSame($expectedFile, $actualFile); |
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} |
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public function testVendorDirsWithoutComposerFilesAreIgnored(): void |
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{ |
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vfsStream::create([ |
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'composer.json' => '{"require": {"foo/bar": "^1.0"}}', |
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'vendor' => [ |
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'composer' => [ |
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'installed.json' => '{"packages":[]}', |
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], |
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'foo' => [ |
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'bar' => [ |
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'src' => [ |
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'MyClass.php' => '', |
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], |
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], |
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], |
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], |
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]); |
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$files = $this->locate($this->root->getChild('composer.json')->url()); |
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$this->assertCount(0, $files); |
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} |
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public function testVendorConfigSettingIsBeingUsed(): void |
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{ |
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vfsStream::create([ |
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'composer.json' => '{"require":{"foo/bar": "^1.0"},"config":{"vendor-dir":"alternate-vendor"}}', |
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'alternate-vendor' => [ |
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'composer' => [ |
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'installed.json' => '{"packages":[{"name": "foo/bar", "autoload":{"psr-4":{"":"src"}}}]}', |
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], |
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'foo' => [ |
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'bar' => [ |
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'src' => [ |
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'MyClass.php' => '', |
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], |
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], |
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], |
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], |
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]); |
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$files = $this->locate($this->root->getChild('composer.json')->url()); |
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$this->assertCount(1, $files); |
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$expectedFile = $this->root->getChild('alternate-vendor/foo/bar/src/MyClass.php')->url(); |
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$actualFile = str_replace('\\', '/', reset($files)); |
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$this->assertSame($expectedFile, $actualFile); |
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} |
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public function testInstalledJsonUsedAsFallback(): void |
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{ |
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vfsStream::create([ |
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'composer.json' => '{"require":{"foo/bar": "^1.0"}}', |
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'vendor' => [ |
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'composer' => [ |
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'installed.json' => '{"packages": [{"name": "foo/bar", "autoload":{"psr-4":{"":"src"}}}]}', |
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], |
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'foo' => [ |
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'bar' => [ |
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'src' => [ |
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'MyClass.php' => '', |
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], |
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], |
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], |
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], |
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]); |
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$files = $this->locate($this->root->getChild('composer.json')->url()); |
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$this->assertCount(1, $files); |
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$expectedFile = $this->root->getChild('vendor/foo/bar/src/MyClass.php')->url(); |
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$actualFile = str_replace('\\', '/', reset($files)); |
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$this->assertSame($expectedFile, $actualFile); |
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# Ensure we didn't leave our temporary composer.json lying around |
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$this->assertFalse($this->root->hasChild('vendor/foo/bar/composer.json')); |
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} |
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/** |
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* https://github.com/composer/composer/pull/7999 |
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*/ |
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public function testOldInstalledJsonUsedAsFallback(): void |
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{ |
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vfsStream::create([ |
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'composer.json' => '{"require":{"foo/bar": "^1.0"}}', |
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'vendor' => [ |
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'composer' => [ |
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'installed.json' => '[{"name": "foo/bar", "autoload":{"psr-4":{"":"src"}}}]', |
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], |
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'foo' => [ |
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'bar' => [ |
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'src' => [ |
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'MyClass.php' => '', |
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], |
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], |
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], |
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], |
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]); |
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$files = $this->locate($this->root->getChild('composer.json')->url()); |
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$this->assertCount(1, $files); |
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$expectedFile = $this->root->getChild('vendor/foo/bar/src/MyClass.php')->url(); |
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$actualFile = str_replace('\\', '/', reset($files)); |
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$this->assertSame($expectedFile, $actualFile); |
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# Ensure we didn't leave our temporary composer.json lying around |
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$this->assertFalse($this->root->hasChild('vendor/foo/bar/composer.json')); |
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} |
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/** |
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* @return string[] |
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*/ |
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private function locate(string $composerJson): array |
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{ |
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return iterator_to_array(($this->locator)($composerJson)); |
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} |
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} |
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