Version 1

[yaffs-website] / web / core / modules / views / src / Tests / FieldApiDataTest.php

diff --git a/web/core/modules/views/src/Tests/FieldApiDataTest.php b/web/core/modules/views/src/Tests/FieldApiDataTest.php
new file mode 100644 (file)
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+++ b/web/core/modules/views/src/Tests/FieldApiDataTest.php
@@ -0,0 +1,140 @@
+<?php
+
+namespace Drupal\views\Tests;
+
+use Drupal\Component\Render\MarkupInterface;
+use Drupal\field\Entity\FieldConfig;
+use Drupal\field\Tests\Views\FieldTestBase;
+
+/**
+ * Tests the Field Views data.
+ *
+ * @group views
+ */
+class FieldApiDataTest extends FieldTestBase {
+
+  protected function setUp() {
+    parent::setUp();
+
+    $field_names = $this->setUpFieldStorages(1);
+
+    // Attach the field to nodes only.
+    $field = [
+      'field_name' => $field_names[0],
+      'entity_type' => 'node',
+      'bundle' => 'page',
+      'label' => 'GiraffeA" label'
+    ];
+    FieldConfig::create($field)->save();
+
+    // Attach the same field to a different bundle with a different label.
+    $this->drupalCreateContentType(['type' => 'article']);
+    FieldConfig::create([
+      'field_name' => $field_names[0],
+      'entity_type' => 'node',
+      'bundle' => 'article',
+      'label' => 'GiraffeB" label'
+    ])->save();
+
+    // Now create some example nodes/users for the view result.
+    for ($i = 0; $i < 5; $i++) {
+      $edit = [
+        $field_names[0] => [(['value' => $this->randomMachineName()])],
+      ];
+      $nodes[] = $this->drupalCreateNode($edit);
+    }
+  }
+
+  /**
+   * Unit testing the views data structure.
+   *
+   * We check data structure for both node and node revision tables.
+   */
+  public function testViewsData() {
+    $table_mapping = \Drupal::entityManager()->getStorage('node')->getTableMapping();
+    $field_storage = $this->fieldStorages[0];
+    $current_table = $table_mapping->getDedicatedDataTableName($field_storage);
+    $revision_table = $table_mapping->getDedicatedRevisionTableName($field_storage);
+    $data = $this->getViewsData();
+
+    $this->assertTrue(isset($data[$current_table]));
+    $this->assertTrue(isset($data[$revision_table]));
+    // The node field should join against node_field_data.
+    $this->assertTrue(isset($data[$current_table]['table']['join']['node_field_data']));
+    $this->assertTrue(isset($data[$revision_table]['table']['join']['node_field_revision']));
+
+    $expected_join = [
+      'table' => $current_table,
+      'left_field' => 'nid',
+      'field' => 'entity_id',
+      'extra' => [
+        ['field' => 'deleted', 'value' => 0, 'numeric' => TRUE],
+        ['left_field' => 'langcode', 'field' => 'langcode'],
+      ],
+    ];
+    $this->assertEqual($expected_join, $data[$current_table]['table']['join']['node_field_data']);
+    $expected_join = [
+      'table' => $revision_table,
+      'left_field' => 'vid',
+      'field' => 'revision_id',
+      'extra' => [
+        ['field' => 'deleted', 'value' => 0, 'numeric' => TRUE],
+        ['left_field' => 'langcode', 'field' => 'langcode'],
+      ],
+    ];
+    $this->assertEqual($expected_join, $data[$revision_table]['table']['join']['node_field_revision']);
+
+    // Test click sortable.
+    $this->assertTrue($data[$current_table][$field_storage->getName()]['field']['click sortable'], 'String field is click sortable.');
+    // Click sort should only be on the primary field.
+    $this->assertTrue(empty($data[$revision_table][$field_storage->getName()]['field']['click sortable']), 'Non-primary fields are not click sortable');
+
+    $this->assertTrue($data[$current_table][$field_storage->getName()]['help'] instanceof MarkupInterface);
+    $this->assertEqual($data[$current_table][$field_storage->getName()]['help'], 'Appears in: page, article. Also known as: Content: GiraffeB&quot; label');
+
+    $this->assertTrue($data[$current_table][$field_storage->getName() . '_value']['help'] instanceof MarkupInterface);
+    $this->assertEqual($data[$current_table][$field_storage->getName() . '_value']['help'], 'Appears in: page, article. Also known as: Content: GiraffeA&quot; label (field_name_0)');
+
+    // Since each label is only used once, views_entity_field_label() will
+    // return a label using alphabetical sorting.
+    $this->assertEqual('GiraffeA&quot; label (field_name_0)', $data[$current_table][$field_storage->getName() . '_value']['title']);
+
+    // Attach the same field to a different bundle with a different label.
+    $this->drupalCreateContentType(['type' => 'news']);
+    FieldConfig::create([
+      'field_name' => $this->fieldStorages[0]->getName(),
+      'entity_type' => 'node',
+      'bundle' => 'news',
+      'label' => 'GiraffeB" label'
+    ])->save();
+    $this->container->get('views.views_data')->clear();
+    $data = $this->getViewsData();
+
+    // Now the 'GiraffeB&quot; label' is used twice and therefore will be
+    // selected by views_entity_field_label().
+    $this->assertEqual('GiraffeB&quot; label (field_name_0)', $data[$current_table][$field_storage->getName() . '_value']['title']);
+    $this->assertTrue($data[$current_table][$field_storage->getName()]['help'] instanceof MarkupInterface);
+    $this->assertEqual($data[$current_table][$field_storage->getName()]['help'], 'Appears in: page, article, news. Also known as: Content: GiraffeA&quot; label');
+  }
+
+  /**
+   * Gets the views data for the field created in setUp().
+   *
+   * @return array
+   */
+  protected function getViewsData() {
+    $views_data = $this->container->get('views.views_data');
+    $data = [];
+
+    // Check the table and the joins of the first field.
+    // Attached to node only.
+    /** @var \Drupal\Core\Entity\Sql\DefaultTableMapping $table_mapping */
+    $table_mapping = \Drupal::entityManager()->getStorage('node')->getTableMapping();
+    $current_table = $table_mapping->getDedicatedDataTableName($this->fieldStorages[0]);
+    $revision_table = $table_mapping->getDedicatedRevisionTableName($this->fieldStorages[0]);
+    $data[$current_table] = $views_data->get($current_table);
+    $data[$revision_table] = $views_data->get($revision_table);
+    return $data;
+  }
+
+}