Start using the new index in Analysis Server.

pkg/analysis_server/test/services/completion/dart/completion_contributor_util.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 test.services.completion.dart.util;
 
 import 'dart:async';
 
 import 'package:analysis_server/plugin/protocol/protocol.dart' as protocol
     show Element, ElementKind;
 import 'package:analysis_server/plugin/protocol/protocol.dart'
     hide Element, ElementKind;
 import 'package:analysis_server/plugin/protocol/protocol.dart';
 import 'package:analysis_server/src/provisional/completion/dart/completion_dart.dart';
 import 'package:analysis_server/src/services/completion/completion_core.dart';
+import 'package:analysis_server/src/services/completion/completion_performance.dart';
 import 'package:analysis_server/src/services/completion/dart/completion_manager.dart'
     show DartCompletionRequestImpl, ReplacementRange;
-import 'package:analysis_server/src/services/index/index.dart';
-import 'package:analysis_server/src/services/index/local_memory_index.dart';
-import 'package:analysis_server/src/services/search/search_engine_internal.dart';
+import 'package:analysis_server/src/services/index2/index2.dart';
+import 'package:analysis_server/src/services/search/search_engine_internal2.dart';
 import 'package:analyzer/src/generated/source.dart';
 import 'package:analyzer/task/dart.dart';
 import 'package:unittest/unittest.dart';
 
 import '../../../abstract_context.dart';
-import 'package:analysis_server/src/services/completion/completion_performance.dart';
 
 int suggestionComparator(CompletionSuggestion s1, CompletionSuggestion s2) {
   String c1 = s1.completion.toLowerCase();
   String c2 = s2.completion.toLowerCase();
   return c1.compareTo(c2);
 }
 
 abstract class DartCompletionContributorTest extends AbstractContextTest {
-  Index index;
-  SearchEngineImpl searchEngine;
+  Index2 index;
+  SearchEngineImpl2 searchEngine;
   String testFile = '/completionTest.dart';
   Source testSource;
   int completionOffset;
   int replacementOffset;
   int replacementLength;
   DartCompletionContributor contributor;
   DartCompletionRequest request;
   List<CompletionSuggestion> suggestions;
 
   /**
@@ skipping 487 matching lines @@
 
   void resolveSource(String path, String content) {
     Source libSource = addSource(path, content);
     var target = new LibrarySpecificUnit(libSource, libSource);
     context.computeResult(target, RESOLVED_UNIT);
   }
 
   @override
   void setUp() {
     super.setUp();
-    index = createLocalMemoryIndex();
-    searchEngine = new SearchEngineImpl(index);
+    index = createMemoryIndex2();
+    searchEngine = new SearchEngineImpl2(index);
     contributor = createContributor();
   }
 }