first commit

plugins/simplesaml/lib/vendor/symfony/twig-bridge/Test/FormLayoutTestCase.php

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+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Test;
+
+use Symfony\Bridge\Twig\Form\TwigRendererEngine;
+use Symfony\Bridge\Twig\Test\Traits\RuntimeLoaderProvider;
+use Symfony\Component\Form\FormRenderer;
+use Symfony\Component\Form\FormRendererInterface;
+use Symfony\Component\Form\FormView;
+use Symfony\Component\Form\Test\FormIntegrationTestCase;
+use Symfony\Component\Security\Csrf\CsrfTokenManagerInterface;
+use Twig\Environment;
+use Twig\Loader\FilesystemLoader;
+
+/**
+ * @author Romain Monteil <monteil.romain@gmail.com>
+ */
+abstract class FormLayoutTestCase extends FormIntegrationTestCase
+{
+    use RuntimeLoaderProvider;
+
+    protected FormRendererInterface $renderer;
+
+    protected function setUp(): void
+    {
+        parent::setUp();
+
+        $loader = new FilesystemLoader($this->getTemplatePaths());
+
+        $environment = new Environment($loader, ['strict_variables' => true]);
+        $environment->setExtensions($this->getTwigExtensions());
+
+        foreach ($this->getTwigGlobals() as $name => $value) {
+            $environment->addGlobal($name, $value);
+        }
+
+        $rendererEngine = new TwigRendererEngine($this->getThemes(), $environment);
+        $this->renderer = new FormRenderer($rendererEngine, $this->createMock(CsrfTokenManagerInterface::class));
+        $this->registerTwigRuntimeLoader($environment, $this->renderer);
+    }
+
+    protected function assertMatchesXpath($html, $expression, $count = 1): void
+    {
+        $dom = new \DOMDocument('UTF-8');
+
+        try {
+            // Wrap in <root> node so we can load HTML with multiple tags at
+            // the top level
+            $dom->loadXML('<root>'.$html.'</root>');
+        } catch (\Exception $e) {
+            $this->fail(sprintf(
+                "Failed loading HTML:\n\n%s\n\nError: %s",
+                $html,
+                $e->getMessage()
+            ));
+        }
+        $xpath = new \DOMXPath($dom);
+        $nodeList = $xpath->evaluate('/root'.$expression);
+
+        if ($nodeList->length != $count) {
+            $dom->formatOutput = true;
+            $this->fail(sprintf(
+                "Failed asserting that \n\n%s\n\nmatches exactly %s. Matches %s in \n\n%s",
+                $expression,
+                1 == $count ? 'once' : $count.' times',
+                1 == $nodeList->length ? 'once' : $nodeList->length.' times',
+                // strip away <root> and </root>
+                substr($dom->saveHTML(), 6, -8)
+            ));
+        } else {
+            $this->addToAssertionCount(1);
+        }
+    }
+
+    abstract protected function getTemplatePaths(): array;
+
+    abstract protected function getTwigExtensions(): array;
+
+    protected function getTwigGlobals(): array
+    {
+        return [];
+    }
+
+    abstract protected function getThemes(): array;
+
+    protected function renderForm(FormView $view, array $vars = []): string
+    {
+        return $this->renderer->renderBlock($view, 'form', $vars);
+    }
+
+    protected function renderLabel(FormView $view, $label = null, array $vars = []): string
+    {
+        if (null !== $label) {
+            $vars += ['label' => $label];
+        }
+
+        return $this->renderer->searchAndRenderBlock($view, 'label', $vars);
+    }
+
+    protected function renderHelp(FormView $view): string
+    {
+        return $this->renderer->searchAndRenderBlock($view, 'help');
+    }
+
+    protected function renderErrors(FormView $view): string
+    {
+        return $this->renderer->searchAndRenderBlock($view, 'errors');
+    }
+
+    protected function renderWidget(FormView $view, array $vars = []): string
+    {
+        return $this->renderer->searchAndRenderBlock($view, 'widget', $vars);
+    }
+
+    protected function renderRow(FormView $view, array $vars = []): string
+    {
+        return $this->renderer->searchAndRenderBlock($view, 'row', $vars);
+    }
+
+    protected function renderRest(FormView $view, array $vars = []): string
+    {
+        return $this->renderer->searchAndRenderBlock($view, 'rest', $vars);
+    }
+
+    protected function renderStart(FormView $view, array $vars = []): string
+    {
+        return $this->renderer->renderBlock($view, 'form_start', $vars);
+    }
+
+    protected function renderEnd(FormView $view, array $vars = []): string
+    {
+        return $this->renderer->renderBlock($view, 'form_end', $vars);
+    }
+
+    protected function setTheme(FormView $view, array $themes, $useDefaultThemes = true): void
+    {
+        $this->renderer->setTheme($view, $themes, $useDefaultThemes);
+    }
+}

plugins/simplesaml/lib/vendor/symfony/twig-bridge/Test/Traits/RuntimeLoaderProvider.php

@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Twig\Test\Traits;
+
+use Symfony\Component\Form\FormRenderer;
+use Twig\Environment;
+use Twig\RuntimeLoader\RuntimeLoaderInterface;
+
+trait RuntimeLoaderProvider
+{
+    protected function registerTwigRuntimeLoader(Environment $environment, FormRenderer $renderer)
+    {
+        $loader = $this->createMock(RuntimeLoaderInterface::class);
+        $loader->expects($this->any())->method('load')->willReturnMap([
+            ['Symfony\Component\Form\FormRenderer', $renderer],
+        ]);
+        $environment->addRuntimeLoader($loader);
+    }
+}