diff core/modules/field/tests/src/Kernel/FieldDefinitionIntegrityTest.php @ 0:4c8ae668cc8c

Initial import (non-working)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/modules/field/tests/src/Kernel/FieldDefinitionIntegrityTest.php	Wed Nov 29 16:09:58 2017 +0000
@@ -0,0 +1,114 @@
+<?php
+
+namespace Drupal\Tests\field\Kernel;
+
+use Drupal\Core\Extension\Extension;
+use Drupal\KernelTests\KernelTestBase;
+
+/**
+ * Tests the integrity of field API plugin definitions.
+ *
+ * @group field
+ */
+class FieldDefinitionIntegrityTest extends KernelTestBase {
+
+  /**
+   * @var array
+   */
+  public static $modules = ['system'];
+
+  /**
+   * Tests the integrity of field plugin definitions.
+   */
+  public function testFieldPluginDefinitionIntegrity() {
+
+    // Enable all core modules that provide field plugins.
+    $modules = system_rebuild_module_data();
+    $modules = array_filter($modules, function (Extension $module) {
+      // Filter contrib, hidden, already enabled modules and modules in the
+      // Testing package.
+      if ($module->origin === 'core'
+        && empty($module->info['hidden'])
+        && $module->status == FALSE
+        && $module->info['package'] !== 'Testing'
+        && is_readable($module->getPath() . '/src/Plugin/Field')) {
+        return TRUE;
+      }
+      return FALSE;
+    });
+    $this->enableModules(array_keys($modules));
+
+    /** @var \Drupal\Component\Plugin\Discovery\DiscoveryInterface $field_type_manager */
+    $field_type_manager = \Drupal::service('plugin.manager.field.field_type');
+
+    /** @var \Drupal\Component\Plugin\Discovery\DiscoveryInterface $field_type_manager */
+    $field_formatter_manager = \Drupal::service('plugin.manager.field.formatter');
+
+    /** @var \Drupal\Component\Plugin\Discovery\DiscoveryInterface $field_type_manager */
+    $field_widget_manager = \Drupal::service('plugin.manager.field.widget');
+
+    // Load the IDs of all available field type plugins.
+    $available_field_type_ids = [];
+    foreach ($field_type_manager->getDefinitions() as $definition) {
+      $available_field_type_ids[] = $definition['id'];
+    }
+
+    // Load the IDs of all available field widget plugins.
+    $available_field_widget_ids = [];
+    foreach ($field_widget_manager->getDefinitions() as $definition) {
+      $available_field_widget_ids[] = $definition['id'];
+    }
+
+    // Load the IDs of all available field formatter plugins.
+    $available_field_formatter_ids = [];
+    foreach ($field_formatter_manager->getDefinitions() as $definition) {
+      $available_field_formatter_ids[] = $definition['id'];
+    }
+
+    // Test the field type plugins.
+    foreach ($field_type_manager->getDefinitions() as $definition) {
+      // Test default field widgets.
+      if (isset($definition['default_widget'])) {
+        if (in_array($definition['default_widget'], $available_field_widget_ids)) {
+          $this->pass(sprintf('Field type %s uses an existing field widget by default.', $definition['id']));
+        }
+        else {
+          $this->fail(sprintf('Field type %s uses a non-existent field widget by default: %s', $definition['id'], $definition['default_widget']));
+        }
+      }
+
+      // Test default field formatters.
+      if (isset($definition['default_formatter'])) {
+        if (in_array($definition['default_formatter'], $available_field_formatter_ids)) {
+          $this->pass(sprintf('Field type %s uses an existing field formatter by default.', $definition['id']));
+        }
+        else {
+          $this->fail(sprintf('Field type %s uses a non-existent field formatter by default: %s', $definition['id'], $definition['default_formatter']));
+        }
+      }
+    }
+
+    // Test the field widget plugins.
+    foreach ($field_widget_manager->getDefinitions() as $definition) {
+      $missing_field_type_ids = array_diff($definition['field_types'], $available_field_type_ids);
+      if ($missing_field_type_ids) {
+        $this->fail(sprintf('Field widget %s integrates with non-existent field types: %s', $definition['id'], implode(', ', $missing_field_type_ids)));
+      }
+      else {
+        $this->pass(sprintf('Field widget %s integrates with existing field types.', $definition['id']));
+      }
+    }
+
+    // Test the field formatter plugins.
+    foreach ($field_formatter_manager->getDefinitions() as $definition) {
+      $missing_field_type_ids = array_diff($definition['field_types'], $available_field_type_ids);
+      if ($missing_field_type_ids) {
+        $this->fail(sprintf('Field formatter %s integrates with non-existent field types: %s', $definition['id'], implode(', ', $missing_field_type_ids)));
+      }
+      else {
+        $this->pass(sprintf('Field formatter %s integrates with existing field types.', $definition['id']));
+      }
+    }
+  }
+
+}