fix top level getter suggestions

pkg/analysis_server/test/services/completion/completion_test_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.util;
 
 import 'dart:async';
 
 import 'package:analysis_server/src/protocol.dart' as protocol show Element,
     ElementKind;
@@ skipping 1072 matching lines @@
       class H { }
       int T3;
       var _T4;'''); // not imported
     addTestSource('''
       import "/testAB.dart";
       import "/testCD.dart" hide D;
       import "/testEEF.dart" show EE;
       import "/testG.dart" as g;
       int T5;
       var _T6;
+      String get T7 => 'hello';
       Z D2() {int x;}
       class X {
         a() {
           var f;
           localF(int arg1) { }
           {var x;}
           ^ var r;
         }
         void b() { }}
       class Z { }''');
@@ skipping 32 matching lines @@
       //    'num',
       //    false,
       //    CompletionRelevance.LOW);
       assertSuggestTopLevelVarGetterSetter('T1', 'String');
       assertNotSuggested('_T2');
       //assertSuggestImportedTopLevelVar('T3', 'int', CompletionRelevance.LOW);
       assertNotSuggested('_T4');
       assertSuggestLocalTopLevelVar('T5', 'int');
       assertSuggestLocalTopLevelVar('_T6', null);
       assertNotSuggested('==');
+      assertSuggestLocalGetter('T7', 'String');
       // TODO (danrubel) suggest HtmlElement as low relevance
       assertNotSuggested('HtmlElement');
     });
   }
 
   test_Block_identifier_partial() {
     addSource('/testAB.dart', '''
       export "dart:math" hide max;
       class A {int x;}
       @deprecated D1() {int x;}
@@ skipping 1339 matching lines @@
       assertNotSuggested('bar2');
       assertNotSuggested('_B');
       assertSuggestLocalClass('Y');
       assertSuggestLocalClass('C');
       assertSuggestLocalVariable('f', null);
       assertNotSuggested('x');
       assertNotSuggested('e');
     });
   }
 }