FilesystemLoader example

class FormExtensionDivLayoutTest extends AbstractDivLayoutTestCase
{
    use RuntimeLoaderProvider;

    private FormRenderer $renderer;

    protected function setUp(): void
    {
        parent::setUp();

        $loader = new FilesystemLoader([
            __DIR__.'/../../Resources/views/Form',
            __DIR__.'/Fixtures/templates/form',
        ]);

        $environment = new Environment($loader, ['strict_variables' => true]);
        $environment->addExtension(new TranslationExtension(new StubTranslator()));
        $environment->addGlobal('global', '');
        // the value can be any template that exists         $environment->addGlobal('dynamic_template_name', 'child_label');
        $environment->addExtension(new FormExtension());

        

class FormExtensionTableLayoutTest extends AbstractTableLayoutTestCase
{
    use RuntimeLoaderProvider;

    private FormRenderer $renderer;

    protected function setUp(): void
    {
        parent::setUp();

        $loader = new FilesystemLoader([
            __DIR__.'/../../Resources/views/Form',
            __DIR__.'/Fixtures/templates/form',
        ]);

        $environment = new Environment($loader, ['strict_variables' => true]);
        $environment->addExtension(new TranslationExtension(new StubTranslator()));
        $environment->addGlobal('global', '');
        $environment->addExtension(new FormExtension());

        $rendererEngine = new TwigRendererEngine([
            'form_table_layout.html.twig',
            

$display = $tester->getDisplay();
        $display2 = json_decode($display, true);
        $this->assertNotSame($display1, $display2);
    }

    /** * @dataProvider provideCompletionSuggestions */
    public function testComplete(array $input, array $expectedSuggestions)
    {
        $projectDir = \dirname(__DIR__).\DIRECTORY_SEPARATOR.'Fixtures';
        $loader = new FilesystemLoader([], $projectDir);
        $environment = new Environment($loader);

        $application = new Application();
        $application->add(new DebugCommand($environment, $projectDir, [], null, null));

        $tester = new CommandCompletionTester($application->find('debug:twig'));
        $suggestions = $tester->complete($input, 2);
        $this->assertSame($expectedSuggestions, $suggestions);
    }

    public static function provideCompletionSuggestions(): iterable
    {

class FormExtensionBootstrap3LayoutTest extends AbstractBootstrap3LayoutTestCase
{
    use RuntimeLoaderProvider;

    private FormRenderer $renderer;

    protected function setUp(): void
    {
        parent::setUp();

        $loader = new FilesystemLoader([
            __DIR__.'/../../Resources/views/Form',
            __DIR__.'/Fixtures/templates/form',
        ]);

        $environment = new Environment($loader, ['strict_variables' => true]);
        $environment->addExtension(new TranslationExtension(new StubTranslator()));
        $environment->addExtension(new FormExtension());

        $rendererEngine = new TwigRendererEngine([
            'bootstrap_3_layout.html.twig',
            'custom_widgets.html.twig',
        ],

        yield 'option' => [['--format', ''], ['txt', 'json', 'github']];
    }

    private function createCommandTester(): CommandTester
    {
        return new CommandTester($this->createCommand());
    }

    private function createCommand(): Command
    {
        $environment = new Environment(new FilesystemLoader(\dirname(__DIR__).'/Fixtures/templates/'));
        $environment->addFilter(new TwigFilter('deprecated_filter', fn ($v) => $v, ['deprecated' => true]));

        $command = new LintCommand($environment);

        $application = new Application();
        $application->add($command);

        return $application->find('lint:twig');
    }

    private function createFile($content): string
    {

/** * @group legacy */
class ChainLoaderTest extends TestCase
{
    protected FilesystemLoader $loader1;
    protected FilesystemLoader $loader2;

    protected function setUp(): void
    {
        $fixturesPath = realpath(__DIR__.'/../Fixtures/');
        $this->loader1 = new FilesystemLoader($fixturesPath.'/null/%name%');
        $this->loader2 = new FilesystemLoader($fixturesPath.'/templates/%name%');
    }

    public function testConstructor()
    {
        $loader = new ProjectTemplateChainLoader([$this->loader1, $this->loader2]);
        $this->assertEquals([$this->loader1, $this->loader2], $loader->getLoaders(), '__construct() takes an array of template loaders as its second argument');
    }

    public function testAddLoader()
    {
        

        putenv('DUMP_LIGHT_ARRAY=');
        putenv('DUMP_STRING_LENGTH=');
    }

    public function testThrowingCaster()
    {
        $out = fopen('php://memory', 'r+');

        require_once __DIR__.'/../Fixtures/Twig.php';
        $twig = new \__TwigTemplate_VarDumperFixture_u75a09(new Environment(new FilesystemLoader()));

        $dumper = new CliDumper();
        $dumper->setColors(false);
        $cloner = new VarCloner();
        $cloner->addCasters([
            ':stream' => function D$res, $a) {
                unset($a['wrapper_data']);

                return $a;
            },
        ]);
        

$this->fileUrlGenerator = $this->createMock(FileUrlGeneratorInterface::class);

    $this->systemUnderTest = new TwigExtension($this->renderer, $this->urlGenerator, $this->themeManager, $this->dateFormatter, $this->fileUrlGenerator);
  }

  /** * Tests the escaping. * * @dataProvider providerTestEscaping */
  public function testEscaping($template, $expected) {
    $loader = new FilesystemLoader();
    $twig = new Environment($loader, [
      'debug' => TRUE,
      'cache' => FALSE,
      'autoescape' => 'html',
      'optimizations' => 0,
    ]);
    $twig->addExtension($this->systemUnderTest);

    $name = '__string_template_test__';
    $nodes = $twig->parse($twig->tokenize(new Source($template, $name)));

    

protected array $testableFeatures = [
        'choice_attr',
    ];

    private FormRenderer $renderer;

    protected function setUp(): void
    {
        parent::setUp();

        $loader = new FilesystemLoader([
            __DIR__.'/../../Resources/views/Form',
            __DIR__.'/Fixtures/templates/form',
        ]);

        $environment = new Environment($loader, ['strict_variables' => true]);
        $environment->addExtension(new TranslationExtension(new StubTranslator()));
        $environment->addExtension(new FormExtension());

        $rendererEngine = new TwigRendererEngine([
            'bootstrap_3_horizontal_layout.html.twig',
            'custom_widgets.html.twig',
        ],

class FormExtensionBootstrap4LayoutTest extends AbstractBootstrap4LayoutTestCase
{
    use RuntimeLoaderProvider;

    private FormRenderer $renderer;

    protected function setUp(): void
    {
        parent::setUp();

        $loader = new FilesystemLoader([
            __DIR__.'/../../Resources/views/Form',
            __DIR__.'/Fixtures/templates/form',
        ]);

        $environment = new Environment($loader, ['strict_variables' => true]);
        $environment->addExtension(new TranslationExtension(new StubTranslator()));
        $environment->addExtension(new FormExtension());

        $rendererEngine = new TwigRendererEngine([
            'bootstrap_4_layout.html.twig',
            'custom_widgets.html.twig',
        ],

protected array $testableFeatures = [
        'choice_attr',
    ];

    private FormRenderer $renderer;

    protected function setUp(): void
    {
        parent::setUp();

        $loader = new FilesystemLoader([
            __DIR__.'/../../Resources/views/Form',
            __DIR__.'/Fixtures/templates/form',
        ]);

        $environment = new Environment($loader, ['strict_variables' => true]);
        $environment->addExtension(new TranslationExtension(new StubTranslator()));
        $environment->addExtension(new FormExtension());

        $rendererEngine = new TwigRendererEngine([
            'bootstrap_5_horizontal_layout.html.twig',
            'custom_widgets.html.twig',
        ],

class FormExtensionBootstrap5LayoutTest extends AbstractBootstrap5LayoutTestCase
{
    use RuntimeLoaderProvider;

    private FormRenderer $renderer;

    protected function setUp(): void
    {
        parent::setUp();

        $loader = new FilesystemLoader([
            __DIR__.'/../../Resources/views/Form',
            __DIR__.'/Fixtures/templates/form',
        ]);

        $environment = new Environment($loader, ['strict_variables' => true]);
        $environment->addExtension(new TranslationExtension(new StubTranslator()));
        $environment->addExtension(new FormExtension());

        $rendererEngine = new TwigRendererEngine([
            'bootstrap_5_layout.html.twig',
            'custom_widgets.html.twig',
        ],

protected array $testableFeatures = [
        'choice_attr',
    ];

    private FormRenderer $renderer;

    protected function setUp(): void
    {
        parent::setUp();

        $loader = new FilesystemLoader([
            __DIR__.'/../../Resources/views/Form',
            __DIR__.'/Fixtures/templates/form',
        ]);

        $environment = new Environment($loader, ['strict_variables' => true]);
        $environment->addExtension(new TranslationExtension(new StubTranslator()));
        $environment->addExtension(new FormExtension());

        $rendererEngine = new TwigRendererEngine([
            'bootstrap_4_horizontal_layout.html.twig',
            'custom_widgets.html.twig',
        ],