diff core/modules/node/tests/src/Functional/NodeAccessLanguageFallbackTest.php @ 12:7a779792577d

Update Drupal core to v8.4.5 (via Composer)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/modules/node/tests/src/Functional/NodeAccessLanguageFallbackTest.php	Fri Feb 23 15:52:07 2018 +0000
@@ -0,0 +1,131 @@
+<?php
+
+namespace Drupal\Tests\node\Functional;
+
+use Drupal\language\Entity\ConfigurableLanguage;
+
+/**
+ * Tests that the node_access system stores the proper fallback marker.
+ *
+ * @group node
+ */
+class NodeAccessLanguageFallbackTest extends NodeTestBase {
+
+  /**
+   * Enable language and a non-language-aware node access module.
+   *
+   * @var array
+   */
+  public static $modules = ['language', 'node_access_test', 'content_translation'];
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function setUp() {
+    parent::setUp();
+
+    // After enabling a node access module, the {node_access} table has to be
+    // rebuilt.
+    node_access_rebuild();
+
+    // Add Hungarian, Catalan, and Afrikaans.
+    ConfigurableLanguage::createFromLangcode('hu')->save();
+    ConfigurableLanguage::createFromLangcode('ca')->save();
+    ConfigurableLanguage::createFromLangcode('af')->save();
+
+    // Enable content translation for the current entity type.
+    \Drupal::service('content_translation.manager')->setEnabled('node', 'page', TRUE);
+  }
+
+  /**
+   * Tests node access fallback handling with multiple node languages.
+   */
+  public function testNodeAccessLanguageFallback() {
+    // The node_access_test module allows nodes to be marked private. We need to
+    // ensure that system honors the fallback system of node access properly.
+    // Note that node_access_test_language is language-sensitive and does not
+    // apply to the fallback test.
+
+    // Create one node in Hungarian and marked as private.
+    $node = $this->drupalCreateNode([
+      'body' => [[]],
+      'langcode' => 'hu',
+      'private' => [['value' => 1]],
+      'status' => 1,
+    ]);
+
+    // There should be one entry in node_access, with fallback set to hu.
+    $this->checkRecords(1, 'hu');
+
+    // Create a translation user.
+    $admin = $this->drupalCreateUser([
+      'bypass node access',
+      'administer nodes',
+      'translate any entity',
+      'administer content translation',
+    ]);
+    $this->drupalLogin($admin);
+    $this->drupalGet('node/' . $node->id() . '/translations');
+    $this->assertSession()->statusCodeEquals(200);
+
+    // Create a Catalan translation through the UI.
+    $url_options = ['language' => \Drupal::languageManager()->getLanguage('ca')];
+    $this->drupalGet('node/' . $node->id() . '/translations/add/hu/ca', $url_options);
+    $this->assertSession()->statusCodeEquals(200);
+    // Save the form.
+    $this->getSession()->getPage()->pressButton('Save (this translation)');
+    $this->assertSession()->statusCodeEquals(200);
+
+    // Check the node access table.
+    $this->checkRecords(2, 'hu');
+
+    // Programmatically create a translation. This process lets us check that
+    // both forms and code behave in the same way.
+    $storage = \Drupal::entityTypeManager()->getStorage('node');
+    // Reload the node.
+    $node = $storage->load(1);
+    // Create an Afrikaans translation.
+    $translation = $node->addTranslation('af');
+    $translation->title->value = $this->randomString();
+    $translation->status = 1;
+    $node->save();
+
+    // Check the node access table.
+    $this->checkRecords(3, 'hu');
+
+    // For completeness, edit the Catalan version again.
+    $this->drupalGet('node/' . $node->id() . '/edit', $url_options);
+    $this->assertSession()->statusCodeEquals(200);
+    // Save the form.
+    $this->getSession()->getPage()->pressButton('Save (this translation)');
+    $this->assertSession()->statusCodeEquals(200);
+    // Check the node access table.
+    $this->checkRecords(3, 'hu');
+  }
+
+  /**
+   * Queries the node_access table and checks for proper storage.
+   *
+   * @param int $count
+   *   The number of rows expected by the query (equal to the translation
+   *   count).
+   * @param $langcode
+   *   The expected language code set as the fallback property.
+   */
+  public function checkRecords($count, $langcode = 'hu') {
+    $select = \Drupal::database()
+      ->select('node_access', 'na')
+      ->fields('na', ['nid', 'fallback', 'langcode', 'grant_view'])
+      ->condition('na.realm', 'node_access_test', '=')
+      ->condition('na.gid', 8888, '=');
+    $records = $select->execute()->fetchAll();
+    // Check that the expected record count is returned.
+    $this->assertEquals(count($records), $count);
+    // The fallback value is 'hu' and should be set to 1. For other languages,
+    // it should be set to 0. Casting to boolean lets us run that comparison.
+    foreach ($records as $record) {
+      $this->assertEquals((bool) $record->fallback, $record->langcode === $langcode);
+    }
+  }
+
+}