Get all integration tests running with the new driver

pkg/analysis_server/test/integration/analysis/update_content_test.dart

 // Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
-library test.integration.analysis.update.content;
-
 import 'package:analysis_server/plugin/protocol/protocol.dart';
 import 'package:test/test.dart';
 import 'package:test_reflective_loader/test_reflective_loader.dart';
 
 import '../integration_tests.dart';
 
 main() {
   defineReflectiveSuite(() {
-    defineReflectiveTests(Test);
+    defineReflectiveTests(UpdateContentTest);
+    defineReflectiveTests(UpdateContentTest_Driver);
   });
 }
 
-@reflectiveTest
-class Test extends AbstractAnalysisServerIntegrationTest {
+class AbstractUpdateContentTest extends AbstractAnalysisServerIntegrationTest {
   test_updateContent() {
     String pathname = sourcePath('test.dart');
     String goodText = r'''
 main() {
   print("Hello, world!");
 }''';
     String badText = goodText.replaceAll(';', '');
     writeFile(pathname, badText);
     standardAnalysisSetup();
     return analysisFinished
@@ skipping 30 matching lines @@
               {pathname: new RemoveContentOverlay()});
         })
         .then((result) => analysisFinished)
         .then((_) {
           // Now there should be errors again, because the contents on disk are no
           // longer overridden.
           expect(currentAnalysisErrors[pathname], isNotEmpty);
         });
   }
 }
+
+@reflectiveTest
+class UpdateContentTest extends AbstractUpdateContentTest {}
+
+@reflectiveTest
+class UpdateContentTest_Driver extends AbstractUpdateContentTest {
+  @override
+  bool get enableNewAnalysisDriver => true;
+
+  @failingTest
+  test_updateContent() {
+    //  Expected: non-empty
+    //    Actual: []
+    return super.test_updateContent();
+  }
+}