Add closure_test for kernel based members

tests/compiler/dart2js/memory_compiler.dart

 // Copyright (c) 2016, 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 dart2js.test.memory_compiler;
 
 import 'dart:async';
 
 import 'package:compiler/compiler.dart' show DiagnosticHandler;
 import 'package:compiler/compiler_new.dart'
@@ skipping 31 matching lines @@
     }
   }
 }
 
 CompilerDiagnostics createCompilerDiagnostics(
     CompilerDiagnostics diagnostics, SourceFileProvider provider,
     {bool showDiagnostics: true, bool verbose: false}) {
   CompilerDiagnostics handler = diagnostics;
   if (showDiagnostics) {
     if (diagnostics == null) {
-      handler = new FormattingDiagnosticHandler(provider)..verbose = verbose;
+      handler = new FormattingDiagnosticHandler(provider)
+        ..verbose = verbose
+        ..autoReadFileUri = true;
     } else {
       var formattingHandler = new FormattingDiagnosticHandler(provider)
-        ..verbose = verbose;
+        ..verbose = verbose
+        ..autoReadFileUri = true;
       handler = new MultiDiagnostics([diagnostics, formattingHandler]);
     }
   } else if (diagnostics == null) {
     handler = new MultiDiagnostics();
   }
   return handler;
 }
 
 Expando<MemorySourceFileProvider> expando =
     new Expando<MemorySourceFileProvider>();
@@ skipping 183 matching lines @@
       handler = (Uri uri, int begin, int end, String message, Diagnostic kind) {
         diagnosticHandler(uri, begin, end, message, kind);
         formattingHandler(uri, begin, end, message, kind);
       };
     }
   } else if (diagnosticHandler == null) {
     handler = (Uri uri, int begin, int end, String message, Diagnostic kind) {};
   }
   return handler;
 }