Catch and report exceptions in computers.

pkg/analysis_server/test/mocks.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 mocks;
 
 @MirrorsUsed(targets: 'mocks', override: '*')
 import 'dart:mirrors';
 import 'dart:async';
 import 'dart:io';
 
 import 'package:analysis_server/src/analysis_server.dart';
 import 'package:analysis_server/src/channel/channel.dart';
 import 'package:analysis_server/src/operation/operation.dart';
 import 'package:analysis_server/src/operation/operation_analysis.dart';
 import 'package:analysis_server/src/protocol.dart' hide Element, ElementKind;
-import 'package:analysis_server/src/services/index/index.dart';
 import 'package:analyzer/file_system/file_system.dart' as resource;
 import 'package:analyzer/file_system/memory_file_system.dart' as resource;
 import 'package:analyzer/source/package_map_provider.dart';
 import 'package:analyzer/src/generated/element.dart';
 import 'package:analyzer/src/generated/engine.dart';
 import 'package:analyzer/src/generated/source.dart';
 import 'package:matcher/matcher.dart';
 import 'package:typed_mock/typed_mock.dart';
 import 'package:unittest/unittest.dart';
 
@@ skipping 296 matching lines @@
   bool get isContinue => false;
 
   @override
   void perform(AnalysisServer server) => this._perform(server);
 
   @override
   void sendNotices(AnalysisServer server, List<ChangeNotice> notices) {
   }
 
   @override
-  void updateIndex(Index index, List<ChangeNotice> notices) {
+  void updateIndex(AnalysisServer server, List<ChangeNotice> notices) {
   }
 }
 
 
 /**
  * A mock [WebSocket] for testing.
  */
 class MockSocket<T> implements WebSocket {
   StreamController controller = new StreamController();
   MockSocket twin;
@@ skipping 162 matching lines @@
     }
     return mismatchDescription;
   }
 
   @override
   bool matches(item, Map matchState) {
     Response response = item;
     return response != null && response.id == _id && response.error == null;
   }
 }