Issue #3499559: Fix tests on HEAD

tests/src/Functional/DynamicEntityReferenceTest.php

@@ -77,6 +77,7 @@ class DynamicEntityReferenceTest extends BrowserTestBase {
     'entity_test_map_field',
     'entity_test_no_bundle_with_label',
     'entity_test_unique_constraint',
+    'entity_test_uuid_id',
   ];
 
   /**

tests/src/FunctionalJavascript/DynamicEntityReferenceTest.php

@@ -215,7 +215,6 @@ class DynamicEntityReferenceTest extends WebDriverTestBase {
     // path for delta 1 autocomplete field.
     $this->assertSame($autocomplete_field_1->getAttribute('data-autocomplete-path'), $entity_test_path);
     $page = $this->getSession()->getPage();
-    $assert_session->assertWaitOnAjaxRequest(20000);
     $page->checkField('settings[entity_test][handler_settings][auto_create]');
     $this->submitForm([], 'Save settings');
     $assert_session->pageTextContains('Saved Foobar configuration');