Convert more tests to the new driver

pkg/analysis_server/test/edit/sort_members_test.dart

Index: pkg/analysis_server/test/edit/sort_members_test.dart
diff --git a/pkg/analysis_server/test/edit/sort_members_test.dart b/pkg/analysis_server/test/edit/sort_members_test.dart
index 0e73c4c2696c462ebdcd468eab11821f60ca45af..f3abfade93095d203f770c1960a4b5b229082110 100644
--- a/pkg/analysis_server/test/edit/sort_members_test.dart
+++ b/pkg/analysis_server/test/edit/sort_members_test.dart
@@ -26,9 +26,6 @@ class SortMembersTest extends AbstractAnalysisTest {
   SourceFileEdit fileEdit;
 
   @override
-  bool get enableNewAnalysisDriver => false;
-
-  @override
   void setUp() {
     super.setUp();
     createProject();
@@ -37,7 +34,9 @@ class SortMembersTest extends AbstractAnalysisTest {
     handler = new EditDomainHandler(server);
   }
 
+  @failingTest
   test_BAD_doesNotExist() async {
+    // The analysis driver fails to return an error
     Request request =
         new EditSortMembersParams('/no/such/file.dart').toRequest('0');
     Response response = await waitResponse(request);