getFinder example

    public function testStorefrontRenderIconCacheEnabled(): void
    {
        $twig = $this->createFinder([
            new BundleFixture('StorefrontTest', __DIR__ . '/fixtures/Storefront/'),
            new BundleFixture('Storefront', \dirname((string) (new \ReflectionClass(Storefront::class))->getFileName())),
        ]);

        $controller = new TestController();
        $controller->setTwig($twig);
        $controller->setContainer($this->getContainer());
        $controller->setTemplateFinder($twig->getExtension(NodeExtension::class)->getFinder());

        $controller->systemConfigService = self::createMock(SystemConfigService::class);
        $controller->systemConfigService->method('get')->willReturn(true);

        $salesChannelContext = $this->createMock(SalesChannelContext::class);

        $rendered = $controller->testRenderStorefront('@StorefrontTest/test/base.html.twig', $salesChannelContext);

        static::assertEquals('<span class="icon icon-minus-large icon-xs icon-filter-panel-item-toggle"> <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="16" height="16" viewBox="0 0 16 16"><defs><path id="icons-solid-minus-large" d="M2 9h12c.5523 0 1-.4477 1-1s-.4477-1-1-1H2c-.5523 0-1 .4477-1 1s.4477 1 1 1z" /></defs><use xlink:href="#icons-solid-minus-large" fill="#758CA3" fill-rule="evenodd" /></svg> </span><span class="icon icon-minus-large icon-xs icon-filter-panel-item-toggle"> <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="16" height="16" viewBox="0 0 16 16"><use xlink:href="#icons-solid-minus-large" fill="#758CA3" fill-rule="evenodd" /></svg> </span><span class="icon icon-minus-small"> <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="16" height="16" viewBox="0 0 16 16"><defs><path id="icons-solid-minus-small" d="M4.8571 9h6.2858C11.6162 9 12 8.5523 12 8s-.3838-1-.8571-1H4.857C4.3838 7 4 7.4477 4 8s.3838 1 .8571 1z" /></defs><use xlink:href="#icons-solid-minus-small" fill="#758CA3" fill-rule="evenodd" /></svg> </span><span class="icon icon-minus"> <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="16" height="16" viewBox="0 0 16 16"><defs><path id="icons-solid-minus" d="M2.8571 9H13.143c.4732 0 .857-.4477.857-1s-.3838-1-.8571-1H2.857C2.3838 7 2 7.4477 2 8s.3838 1 .8571 1z" /></defs><use xlink:href="#icons-solid-minus" fill="#758CA3" fill-rule="evenodd" /></svg> </span><span class="icon icon-minus"> <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24" height="24" viewBox="0 0 24 24"><defs><path id="icons-default-minus" d="M3 13h18c.5523 0 1-.4477 1-1s-.4477-1-1-1H3c-.5523 0-1 .4477-1 1s.4477 1 1 1z" /></defs><use xlink:href="#icons-default-minus" fill="#758CA3" fill-rule="evenodd" /></svg> </span>',

$this->getContainer()->getParameter('kernel.cache_dir') . '/' . microtime(),
            new NamespaceHierarchyBuilder([
                new BundleHierarchyBuilder(
                    $kernel,
                    $this->getContainer()->get(Connection::class)
                ),
            ]),
            $scopeDetector,
        );

        $twig->addExtension(new NodeExtension($templateFinder, $scopeDetector));
        $twig->getExtension(NodeExtension::class)->getFinder();

        return $twig;
    }
}

$this->cacheDir,
            new NamespaceHierarchyBuilder([
                new BundleHierarchyBuilder(
                    $kernel,
                    $this->getContainer()->get(Connection::class)
                ),
            ]),
            $scopeDetector,
        );

        $twig->addExtension(new NodeExtension($templateFinder, $scopeDetector));
        $twig->getExtension(NodeExtension::class)->getFinder();

        return [$twig, $templateFinder];
    }
}

public function testStorefrontRenderViewinheritance(): void
    {
        $twig = $this->createFinder([
            new BundleFixture('TestPlugin1', __DIR__ . '/fixtures/Plugins/TestPlugin1/'),
            new BundleFixture('Storefront', __DIR__ . '/fixtures/Storefront/'),
        ]);

        $controller = new TestController();
        $controller->setTwig($twig);
        $controller->setContainer($this->getContainer());
        $controller->setTemplateFinder($twig->getExtension(NodeExtension::class)->getFinder());

        $rendered = $controller->testRenderViewInheritance('@Storefront/storefront/base.html.twig');

        static::assertEquals('inherited', $rendered);
    }

    public function testStorefrontPluginTemplatePaths(): void
    {
        $twig = $this->createFinder([
            new BundleFixture('TestPlugin1', __DIR__ . '/fixtures/Plugins/TestPlugin1/'),
            new BundleFixture('Storefront', __DIR__ . '/fixtures/Storefront/'),
        ]);

ReturnNodeTokenParser::class,
        ], array_map(fn (TokenParserInterface $parser) => $parser::class, $extension->getTokenParsers()));
    }

    public function testGetFinder(): void
    {
        $finder = $this->createMock(TemplateFinder::class);
        $extension = new NodeExtension(
            $finder,
            $this->createMock(TemplateScopeDetector::class),
        );
        static::assertSame($finder, $extension->getFinder());
    }

    public function testEmptyExtensions(): void
    {
        $extension = new NodeExtension(
            $this->createMock(TemplateFinder::class),
            $this->createMock(TemplateScopeDetector::class),
        );

        static::assertEmpty($extension->getFunctions());
        static::assertEmpty($extension->getFilters());