Some clean-ups for Index / SearchEngine.

pkg/analysis_server/test/services/index/dart_index_contributor_test.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.src.index.dart_index_contributor;
 
 import 'package:analysis_server/src/services/index/index.dart';
 import 'package:analysis_server/src/services/index/index_contributor.dart';
 import 'package:analysis_server/src/services/index/index_store.dart';
 import 'package:analyzer/src/generated/ast.dart';
@@ skipping 52 matching lines @@
   }
 
   void setUp() {
     super.setUp();
     when(store.aboutToIndexDart(context, anyObject)).thenReturn(true);
     when(store.recordRelationship(anyObject, anyObject, anyObject)).thenInvoke(
         (Element element, Relationship relationship, Location location) {
       recordedRelations
           .add(new RecordedRelation(element, relationship, location));
     });
-    when(store.recordTopDeclaration(anyObject)).thenInvoke((Element element) {
+    when(store.recordTopLevelDeclaration(anyObject)).thenInvoke((Element element) {
       recordedTopElements.add(element);
     });
   }
 
   void test_definesClass() {
     _indexTestUnit('class A {}');
     // prepare elements
     ClassElement classElement = findElement("A");
     // verify
     _assertDefinesTopLevelElement(classElement);
@@ skipping 1393 matching lines @@
 
   RecordedRelation(this.element, this.relationship, this.location);
 
   @override
   String toString() {
     return 'RecordedRelation(element=$element; relationship=$relationship; '
         'location=$location; flags=' '${location.isQualified ? "Q" : ""}'
         '${location.isResolved ? "R" : ""})';
   }
 }