OEL-1160: Corporate logo testing.

modules/oe_whitelabel_helper/tests/src/Kernel/CorporateLogoBlockTest.php

-<?php
-
-declare(strict_types = 1);
-
-namespace Drupal\Tests\oe_whitelabel_helper\Kernel;
-
-use Drupal\KernelTests\KernelTestBase;
-use Symfony\Component\DomCrawler\Crawler;
-use Drupal\language\Entity\ConfigurableLanguage;
-
-/**
- * Tests the Corporate Logo Block rendering.
- */
-class CorporateLogoBlockTest extends KernelTestBase {
-
-  /**
-   * Languages.
-   *
-   * @var array
-   */
-  protected $languages = [];
-
-  /**
-   * {@inheritdoc}
-   */
-  protected static $modules = [
-    'block',
-    'language',
-    'oe_bootstrap_theme_helper',
-    'oe_whitelabel_helper',
-    'system',
-    'ui_patterns',
-    'ui_patterns_library',
-    'user',
-  ];
-
-  /**
-   * {@inheritdoc}
-   */
-  protected function setUp(): void {
-    parent::setUp();
-
-    $this->installConfig(['language']);
-    $this->installEntitySchema('configurable_language');
-
-    \Drupal::service('theme_installer')->install(['oe_whitelabel']);
-
-    \Drupal::configFactory()
-      ->getEditable('system.theme')
-      ->set('default', 'oe_whitelabel')
-      ->save();
-    $this->container->set('theme.registry', NULL);
-  }
-
-  /**
-   * Tests the rendering of blocks.
-   *
-   * @param string $lang
-   *   Language code.
-   *
-   * @dataProvider providerTestLogoBlockRendering
-   */
-  public function testLogoBlockRendering(string $lang): void {
-    if ($lang !== 'en') {
-      $this->setLanguageByCode($lang);
-    }
-    // Assert EC logo.
-    $entity_type_manager = $this->container
-      ->get('entity_type.manager')
-      ->getStorage('block');
-    $entity = $entity_type_manager->create([
-      'id' => 'sitebranding',
-      'theme' => 'oe_whitelabel',
-      'plugin' => 'system_branding_block',
-      'settings' => [
-        'id' => 'system_branding_block',
-        'label' => 'Site Branding',
-        'provider' => 'system',
-        'label_display' => '0',
-      ],
-    ]);
-    $entity->save();
-    $builder = \Drupal::entityTypeManager()->getViewBuilder('block');
-    $build = $builder->view($entity, 'block');
-    $render = $this->container->get('renderer')->renderRoot($build);
-    $crawler = new Crawler($render->__toString());
-
-    $logo = $crawler->filter('img');
-    $this->assertCount(1, $logo);
-    $expected = "/themes/contrib/oe_bootstrap_theme/assets/logos/ec/logo-ec--{$lang}.svg";
-    $this->assertSame($expected, $logo->attr('src'));
-
-    // Assert EU logo.
-    $entity_type_manager = $this->container
-      ->get('entity_type.manager')
-      ->getStorage('block');
-    $entity = $entity_type_manager->create([
-      'id' => 'sitebranding',
-      'theme' => 'oe_whitelabel',
-      'plugin' => 'system_branding_block',
-      'settings' => [
-        'id' => 'system_branding_block',
-        'label' => 'Corporate Logo Block',
-        'provider' => 'system',
-        'label_display' => '0',
-      ],
-    ]);
-    $entity->save();
-    $builder = \Drupal::entityTypeManager()->getViewBuilder('block');
-    $build = $builder->view($entity, 'block');
-    $render = $this->container->get('renderer')->renderRoot($build);
-    $crawler = new Crawler($render->__toString());
-
-    $logo = $crawler->filter('img');
-    $this->assertCount(1, $logo);
-    $expected = "/themes/contrib/oe_bootstrap_theme/assets/logos/eu/logo-eu--{$lang}.svg";
-    $this->assertSame($expected, $logo->attr('src'));
-    $picture = $crawler->filter('picture');
-    $this->assertCount(1, $picture);
-    $source = $crawler->filter('source');
-    $expected = "/themes/contrib/oe_bootstrap_theme/assets/logos/eu/mobile/logo-eu--{$lang}.svg";
-    $this->assertSame($expected, $source->attr('srcset'));
-  }
-
-  /**
-   * Sets language from lang code.
-   *
-   * @param string $language_code
-   *   The language code.
-   */
-  protected function setLanguageByCode(string $language_code) :void {
-    $this->languages[$language_code] = ConfigurableLanguage::createFromLangcode($language_code);
-    $this->languages[$language_code]->save();
-    $this->languageManager = $this->container->get('language_manager');
-    $this->languageManager->reset();
-
-    \Drupal::service('language.default')->set($this->languages[$language_code]);
-  }
-
-  /**
-   * Provides test data for ::providerTestLogoBlockRendering().
-   *
-   * @return array[]
-   *   Test data.
-   */
-  public function providerTestLogoBlockRendering(): array {
-    return [
-      'default' => [
-        'en',
-      ],
-      'german' => [
-        'de',
-      ],
-    ];
-  }
-
-}

tests/src/Functional/CorporateHeaderLogosTest.php

+<?php
+
+declare(strict_types = 1);
+
+namespace Drupal\Tests\oe_whitelabel\Functional;
+
+use Drupal\language\Entity\ConfigurableLanguage;
+use Drupal\Tests\BrowserTestBase;
+
+/**
+ * Tests that corporate logos are displayed correctly.
+ */
+class CorporateHeaderLogosTest extends BrowserTestBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  protected $defaultTheme = 'stark';
+
+  /**
+   * {@inheritdoc}
+   */
+  protected static $modules = [
+    'language',
+    'oe_whitelabel_helper',
+  ];
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function setUp(): void {
+    parent::setUp();
+
+    // Enable and set OpenEuropa Theme as default.
+    \Drupal::service('theme_installer')->install(['oe_whitelabel']);
+    \Drupal::configFactory()
+      ->getEditable('system.theme')
+      ->set('default', 'oe_whitelabel')
+      ->save();
+
+    \Drupal::service('module_installer')->install(['language']);
+    $language = ConfigurableLanguage::createFromLangcode('es');
+    $language->save();
+
+    // Rebuild the ui_pattern definitions to collect the ones provided by
+    // oe_whitelabel itself.
+    \Drupal::service('plugin.manager.ui_patterns')->clearCachedDefinitions();
+  }
+
+  /**
+   * Tests that the breadcrumbs are cached correctly.
+   */
+  public function testCorporateHeaderLogos(): void {
+    // Create a user that does have permission to administer theme settings.
+    $user = $this->drupalCreateUser(['administer themes']);
+    $this->drupalLogin($user);
+
+    $this->drupalGet('<front>');
+    $page = $this->getSession()->getPage();
+    $assert_session = $this->assertSession();
+
+    $assert_session->elementExists('css', 'header.bcl-header.bcl-header--neutral');
+    $assert_session->elementExists('css', 'img[alt="Home logo"]');
+
+    // Visit theme administration page.
+    $this->drupalGet('/admin/appearance/settings/oe_whitelabel');
+
+    // Select EU component library and save configuration.
+    $page->selectFieldOption('Component library', 'European Union');
+    $page->pressButton('Save configuration');
+
+    $this->drupalGet('<front>');
+
+    $assert_session->elementExists('css', 'header.bcl-header.bcl-header--eu');
+    $assert_session->elementExists('css', 'header > nav > div > div > a[href="https://european-union.europa.eu/index_en"]');
+    $assert_session->elementExists('css', 'picture > source[srcset="/build/themes/contrib/oe_bootstrap_theme/assets/logos/eu/mobile/logo-eu--en.svg"]');
+    $assert_session->elementExists('css', 'picture > img[src="/build/themes/contrib/oe_bootstrap_theme/assets/logos/eu/logo-eu--en.svg"]');
+
+    $this->drupalGet('es/');
+
+    $assert_session->elementExists('css', 'header.bcl-header.bcl-header--eu');
+    $assert_session->elementExists('css', 'header > nav > div > div > a[href="https://european-union.europa.eu/index_es"]');
+    $assert_session->elementExists('css', 'picture > source[srcset="/build/themes/contrib/oe_bootstrap_theme/assets/logos/eu/mobile/logo-eu--es.svg"]');
+    $assert_session->elementExists('css', 'picture > img[src="/build/themes/contrib/oe_bootstrap_theme/assets/logos/eu/logo-eu--es.svg"]');
+
+    // Visit theme administration page.
+    $this->drupalGet('/admin/appearance/settings/oe_whitelabel');
+
+    // Select EC component library and save configuration.
+    $page->selectFieldOption('Component library', 'European Commission');
+    $page->pressButton('Save configuration');
+
+    $this->drupalGet('<front>');
+    $assert_session->elementExists('css', 'header.bcl-header.bcl-header--ec');
+    $assert_session->elementExists('css', 'header > nav > div > div > a[href="https://ec.europa.eu/info/index_en"]');
+    $assert_session->elementExists('css', 'img[src="/build/themes/contrib/oe_bootstrap_theme/assets/logos/ec/logo-ec--en.svg"]');
+
+    $this->drupalGet('es/');
+    $assert_session->elementExists('css', 'header.bcl-header.bcl-header--ec');
+    $assert_session->elementExists('css', 'header > nav > div > div > a[href="https://ec.europa.eu/info/index_es"]');
+    $assert_session->elementExists('css', 'img[src="/build/themes/contrib/oe_bootstrap_theme/assets/logos/ec/logo-ec--es.svg"]');
+  }
+
+}