Add an integration test for kythe support with bug fixes

pkg/analysis_server/lib/src/domain_kythe.dart

 // Copyright (c) 2017, 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.
 
 import 'dart:async';
 import 'dart:core';
 
 import 'package:analysis_server/protocol/protocol.dart';
 import 'package:analysis_server/protocol/protocol_constants.dart';
 import 'package:analysis_server/protocol/protocol_generated.dart';
@@ skipping 41 matching lines @@
       // Compute entries generated by server.
       //
       List<KytheGetKytheEntriesResult> allResults =
           <KytheGetKytheEntriesResult>[];
       AnalysisResult result = await server.getAnalysisResult(file);
       CompilationUnit unit = result?.unit;
       if (unit != null && result.exists) {
         List<KytheEntry> entries = <KytheEntry>[];
         // TODO(brianwilkerson) Figure out how to get the list of files.
         List<String> files = <String>[];
-        result.unit.accept(new KytheDartVisitor(entries, file,
-            new InheritanceManager(result.libraryElement), result.content));
+        result.unit.accept(new KytheDartVisitor(
+            server.resourceProvider,
+            entries,
+            file,
+            new InheritanceManager(result.libraryElement),
+            result.content));
         allResults.add(new KytheGetKytheEntriesResult(entries, files));
       }
       //
       // Add the entries produced by plugins to the server-generated entries.
       //
       if (pluginFutures != null) {
         List<plugin.Response> responses = await waitForResponses(pluginFutures,
             requestParameters: requestParams);
         for (plugin.Response response in responses) {
           plugin.KytheGetKytheEntriesResult result =
@@ skipping 27 matching lines @@
       if (requestName == KYTHE_REQUEST_GET_KYTHE_ENTRIES) {
         getKytheEntries(request);
         return Response.DELAYED_RESPONSE;
       }
     } on RequestFailure catch (exception) {
       return exception.response;
     }
     return null;
   }
 }