Initial Drupal 11 with DDEV setup

web/core/tests/Drupal/FunctionalJavascriptTests/Components/ComponentRenderTest.php

@@ -0,0 +1,68 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Drupal\FunctionalJavascriptTests\Components;
+
+use Drupal\FunctionalJavascriptTests\WebDriverTestBase;
+
+/**
+ * Tests the correct rendering of components.
+ *
+ * @group sdc
+ */
+class ComponentRenderTest extends WebDriverTestBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  protected static $modules = ['system', 'sdc_test'];
+
+  /**
+   * {@inheritdoc}
+   */
+  protected $defaultTheme = 'sdc_theme_test';
+
+  /**
+   * Tests that the correct libraries are put on the page using CSS.
+   *
+   * This also covers all the path translations necessary to produce the correct
+   * path to the assets.
+   */
+  public function testCssLibraryAttachesCorrectly(): void {
+    $build = [
+      '#type' => 'inline_template',
+      '#template' => "{{ include('sdc_theme_test:lib-overrides') }}",
+    ];
+    \Drupal::state()->set('sdc_test_component', $build);
+    $this->drupalGet('sdc-test-component');
+    $wrapper = $this->getSession()->getPage()->find('css', '#sdc-wrapper');
+    // Opacity is set to 0 in the CSS file (see another-stylesheet.css).
+    $this->assertFalse($wrapper->isVisible());
+  }
+
+  /**
+   * Tests that the correct libraries are put on the page using JS.
+   *
+   * This also covers all the path translations necessary to produce the correct
+   * path to the assets.
+   */
+  public function testJsLibraryAttachesCorrectly(): void {
+    $build = [
+      '#type' => 'inline_template',
+      '#template' => "{{ include('sdc_test:my-button', {
+        text: 'Click'
+      }, with_context = false) }}",
+    ];
+    \Drupal::state()->set('sdc_test_component', $build);
+    $this->drupalGet('sdc-test-component');
+    $page = $this->getSession()->getPage();
+    $page->find('css', '[data-component-id="sdc_test:my-button"]')
+      ->click();
+    $this->assertSame(
+      'Click power (1)',
+      $page->find('css', '[data-component-id="sdc_test:my-button"]')->getText(),
+    );
+  }
+
+}