--- /dev/null
+<?php
+
+namespace Drupal\Tests\views\Functional;
+
+use Drupal\language\Entity\ConfigurableLanguage;
+use Drupal\node\NodeInterface;
+use Drupal\Tests\Traits\Core\CronRunTrait;
+
+/**
+ * Tests search integration filters with multilingual nodes.
+ *
+ * @group views
+ */
+class SearchMultilingualTest extends ViewTestBase {
+
+ use CronRunTrait;
+
+ /**
+ * Modules to enable.
+ *
+ * @var array
+ */
+ public static $modules = ['node', 'search', 'language', 'content_translation'];
+
+ /**
+ * Views used by this test.
+ *
+ * @var array
+ */
+ public static $testViews = ['test_search'];
+
+ /**
+ * Tests search with multilingual nodes.
+ */
+ public function testMultilingualSearchFilter() {
+ // Create a user with admin for languages, content, and content types, plus
+ // the ability to access content and searches.
+ $user = $this->drupalCreateUser(['administer nodes', 'administer content types', 'administer languages', 'administer content translation', 'access content', 'search content']);
+ $this->drupalLogin($user);
+
+ // Add Spanish language programmatically.
+ ConfigurableLanguage::createFromLangcode('es')->save();
+
+ // Create a content type and make it translatable.
+ $type = $this->drupalCreateContentType();
+ $edit = [
+ 'language_configuration[language_alterable]' => TRUE,
+ ];
+ $this->drupalPostForm('admin/structure/types/manage/' . $type->id(), $edit, t('Save content type'));
+ $edit = [
+ 'entity_types[node]' => TRUE,
+ 'settings[node][' . $type->id() . '][translatable]' => TRUE,
+ 'settings[node][' . $type->id() . '][fields][title]' => TRUE,
+ 'settings[node][' . $type->id() . '][fields][body]' => TRUE,
+ ];
+ $this->drupalPostForm('admin/config/regional/content-language', $edit, t('Save configuration'));
+ \Drupal::entityManager()->clearCachedDefinitions();
+
+ // Add a node in English, with title "sandwich".
+ $values = [
+ 'title' => 'sandwich',
+ 'type' => $type->id(),
+ ];
+ $node = $this->drupalCreateNode($values);
+
+ // "Translate" this node into Spanish, with title "pizza".
+ $node->addTranslation('es', ['title' => 'pizza', 'status' => NodeInterface::PUBLISHED]);
+ $node->save();
+
+ // Run cron so that the search index tables are updated.
+ $this->cronRun();
+
+ // Test the keyword filter by visiting the page.
+ // The views are in the test view 'test_search', and they just display the
+ // titles of the nodes in the result, as links.
+
+ // Page with a keyword filter of 'pizza'. This should find the Spanish
+ // translated node, which has 'pizza' in the title, but not the English
+ // one, which does not have the word 'pizza' in it.
+ $this->drupalGet('test-filter');
+ $this->assertLink('pizza', 0, 'Found translation with matching title');
+ $this->assertNoLink('sandwich', 'Did not find translation with non-matching title');
+ }
+
+}