Implement 'edit.sortMembers' request.

pkg/analysis_server/test/edit/test_all.dart

Index: pkg/analysis_server/test/edit/test_all.dart
diff --git a/pkg/analysis_server/test/edit/test_all.dart b/pkg/analysis_server/test/edit/test_all.dart
index b5d62419601a3a705459399e5ba50a00530a6a50..a109570229d7b63e241f643fa2fa741cd19a9176 100644
--- a/pkg/analysis_server/test/edit/test_all.dart
+++ b/pkg/analysis_server/test/edit/test_all.dart
@@ -9,6 +9,7 @@ import 'package:unittest/unittest.dart';
 import 'assists_test.dart' as assists_test;
 import 'fixes_test.dart' as fixes_test;
 import 'refactoring_test.dart' as refactoring_test;
+import 'sort_members_test.dart' as sort_members_test;
 
 /**
  * Utility for manually running all tests.
@@ -19,5 +20,6 @@ main() {
     assists_test.main();
     fixes_test.main();
     refactoring_test.main();
+    sort_members_test.main();
   });
-}
+}