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[yaffs-website] / web / core / modules / language / tests / src / Functional / LanguageBreadcrumbTest.php

diff --git a/web/core/modules/language/tests/src/Functional/LanguageBreadcrumbTest.php b/web/core/modules/language/tests/src/Functional/LanguageBreadcrumbTest.php
new file mode 100644 (file)
index 0000000..e15fcf7
--- /dev/null
+++ b/web/core/modules/language/tests/src/Functional/LanguageBreadcrumbTest.php
@@ -0,0 +1,83 @@
+<?php
+
+namespace Drupal\Tests\language\Functional;
+
+use Drupal\language\Entity\ConfigurableLanguage;
+use Drupal\Tests\BrowserTestBase;
+
+/**
+ * Tests breadcrumbs functionality.
+ *
+ * @group Menu
+ */
+class LanguageBreadcrumbTest extends BrowserTestBase {
+
+  /**
+   * Modules to enable.
+   *
+   * @var array
+   */
+  public static $modules = ['language', 'block', 'filter'];
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function setUp() {
+    parent::setUp();
+    $this->drupalPlaceBlock('system_breadcrumb_block');
+    ConfigurableLanguage::createFromLangcode('de')->save();
+    ConfigurableLanguage::createFromLangcode('gsw-berne')->save();
+  }
+
+  /**
+   * Tests breadcrumbs with URL prefixes.
+   */
+  public function testBreadCrumbs() {
+    // Prepare common base breadcrumb elements.
+    $home = ['' => 'Home'];
+    $admin = $home + ['admin' => t('Administration')];
+
+    $page = $this->getSession()->getPage();
+
+    // /user/login is the default frontpage which only works for an anonymous
+    // user. Access the frontpage in different languages, ensure that no
+    // breadcrumb is displayed.
+    $this->drupalGet('user/login');
+    $breadcrumbs = $page->find('css', '.block-system-breadcrumb-block');
+    $this->assertNull($breadcrumbs);
+
+    $this->drupalGet('de/user/login');
+    $breadcrumbs = $page->find('css', '.block-system-breadcrumb-block');
+    $this->assertNull($breadcrumbs);
+
+    $this->drupalGet('gsw-berne/user/login');
+    $breadcrumbs = $page->find('css', '.block-system-breadcrumb-block');
+    $this->assertNull($breadcrumbs);
+
+    $admin_user = $this->drupalCreateUser(['access administration pages']);
+    $this->drupalLogin($admin_user);
+
+    // Use administration routes to assert that breadcrumb is displayed
+    // correctly on pages other than the frontpage.
+    $this->drupalGet('admin');
+    $breadcrumbs = $page->find('css', '.block-system-breadcrumb-block');
+    $this->assertEquals(1, substr_count($breadcrumbs->getText(), 'Home'));
+    $this->assertEquals(0, substr_count($breadcrumbs->getText(), 'Administration'));
+
+    $this->drupalGet('de/admin');
+    $breadcrumbs = $page->find('css', '.block-system-breadcrumb-block');
+    $this->assertEquals(1, substr_count($breadcrumbs->getText(), 'Home'));
+    $this->assertEquals(0, substr_count($breadcrumbs->getText(), 'Administration'));
+
+    $this->drupalGet('admin/structure', $admin);
+    $breadcrumbs = $page->find('css', '.block-system-breadcrumb-block');
+    $this->assertEquals(1, substr_count($breadcrumbs->getText(), 'Home'));
+    $this->assertEquals(1, substr_count($breadcrumbs->getText(), 'Administration'));
+
+    $this->drupalGet('de/admin/structure', $admin);
+    $breadcrumbs = $page->find('css', '.block-system-breadcrumb-block');
+    $this->assertEquals(1, substr_count($breadcrumbs->getText(), 'Home'));
+    $this->assertEquals(1, substr_count($breadcrumbs->getText(), 'Administration'));
+  }
+
+}