Fix for linked position offsets when insert directly before.

pkg/analysis_server/test/services/correction/fix_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.correction.fix;
 
 import 'package:analysis_server/edit/fix/fix_core.dart';
 import 'package:analysis_server/src/plugin/server_plugin.dart';
 import 'package:analysis_server/src/protocol.dart' hide AnalysisError;
 import 'package:analysis_server/src/services/correction/fix.dart';
@@ skipping 1275 matching lines @@
 }
 f(String p) {}
 ''');
     assertHasFix(DartFixKind.CREATE_LOCAL_VARIABLE, '''
 main() {
   String test;
   f(test);
 }
 f(String p) {}
 ''');
+    _assertLinkedGroup(change.linkedEditGroups[0], ['String test;']);
+    _assertLinkedGroup(change.linkedEditGroups[1], ['test;', 'test);']);
+  }
+
+  void test_createLocalVariable_read_typeInvocationTarget() {
+    resolveTestUnit('''
+main() {
+  test.add('hello');
+}
+''');
+    assertHasFix(DartFixKind.CREATE_LOCAL_VARIABLE, '''
+main() {
+  var test;
+  test.add('hello');
+}
+''');
+    _assertLinkedGroup(change.linkedEditGroups[0], ['test;', 'test.add(']);
   }
 
   void test_createLocalVariable_write_assignment() {
     resolveTestUnit('''
 main() {
   test = 42;
 }
 ''');
     assertHasFix(DartFixKind.CREATE_LOCAL_VARIABLE, '''
 main() {
@@ skipping 2223 matching lines @@
 
   List<Position> _findResultPositions(List<String> searchStrings) {
     List<Position> positions = <Position>[];
     for (String search in searchStrings) {
       int offset = resultCode.indexOf(search);
       positions.add(new Position(testFile, offset));
     }
     return positions;
   }
 }