Issue #3438246 by mondrake: Change...

Issue #3438246 by mondrake: Change RecursiveContextualValidatorTest::providerTestValidatePropertyWithInvalidObjects to static

(cherry picked from commit c61597aa)

core/tests/Drupal/Tests/Core/TypedData/RecursiveContextualValidatorTest.php

@@ -8,6 +8,7 @@
 use Drupal\Core\DependencyInjection\ContainerBuilder;
 use Drupal\Core\TypedData\DataDefinition;
 use Drupal\Core\TypedData\MapDataDefinition;
+use Drupal\Core\TypedData\TypedData as TypedDataBase;
 use Drupal\Core\TypedData\TypedDataManager;
 use Drupal\Core\TypedData\Validation\ExecutionContextFactory;
 use Drupal\Core\TypedData\Validation\RecursiveValidator;
@@ -250,16 +251,13 @@ public function testValidatePropertyWithInvalidObjects($object) {
 
   /**
    * Provides data for testValidatePropertyWithInvalidObjects.
-   * @return array
    */
-  public function providerTestValidatePropertyWithInvalidObjects() {
-    $data = [];
-    $data[] = [new \stdClass()];
-    $data[] = [new class() {}];
+  public static function providerTestValidatePropertyWithInvalidObjects(): \Generator {
+    $dataDefinition = new DataDefinition();
 
-    $data[] = [$this->createMock('Drupal\Core\TypedData\TypedDataInterface')];
-
-    return $data;
+    yield [new \stdClass()];
+    yield [new class() {}];
+    yield [new class($dataDefinition) extends TypedDataBase {}];
   }
 
   /**