Fail inference when an instance field is referenced.

pkg/analyzer/test/src/summary/resynthesize_common.dart

 // Copyright (c) 2015, 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.src.serialization.elements_test;
 
 import 'package:analyzer/dart/ast/ast.dart';
 import 'package:analyzer/dart/ast/standard_resolution_map.dart';
 import 'package:analyzer/dart/constant/value.dart';
 import 'package:analyzer/dart/element/element.dart';
@@ skipping 4056 matching lines @@
   }
 
   test_const_length_ofStringLiteral() {
     var library = checkLibrary(r'''
 const v = 'abc'.length;
 ''');
     if (isStrongMode) {
       checkElementText(
           library,
           r'''
-const int v = 'abc'.
+const dynamic v = 'abc'.
         length/*location: dart:core;String;length?*/;
 ''');
     } else {
       checkElementText(
           library,
           r'''
 const dynamic v = 'abc'.
         length/*location: dart:core;String;length?*/;
 ''');
     }
   }
 
   test_const_length_ofTopLevelVariable() {
     var library = checkLibrary(r'''
 const String S = 'abc';
 const v = S.length;
 ''');
     if (isStrongMode) {
       checkElementText(
           library,
           r'''
 const String S = 'abc';
-const int v =
+const dynamic v =
         S/*location: test.dart;S?*/.
         length/*location: dart:core;String;length?*/;
 ''');
     } else {
       checkElementText(
           library,
           r'''
 const String S = 'abc';
 const dynamic v =
         S/*location: test.dart;S?*/.
@@ skipping 10 matching lines @@
 ''');
     var library = checkLibrary(r'''
 import 'a.dart';
 const v = S.length;
 ''');
     if (isStrongMode) {
       checkElementText(
           library,
           r'''
 import 'a.dart';
-const int v =
+const dynamic v =
         S/*location: a.dart;S?*/.
         length/*location: dart:core;String;length?*/;
 ''');
     } else {
       checkElementText(
           library,
           r'''
 import 'a.dart';
 const dynamic v =
         S/*location: a.dart;S?*/.
@@ skipping 10 matching lines @@
 ''');
     var library = checkLibrary(r'''
 import 'a.dart' as p;
 const v = p.S.length;
 ''');
     if (isStrongMode) {
       checkElementText(
           library,
           r'''
 import 'a.dart' as p;
-const int v =
+const dynamic v =
         p/*location: null*/.
         S/*location: a.dart;S?*/.
         length/*location: dart:core;String;length?*/;
 ''');
     } else {
       checkElementText(
           library,
           r'''
 import 'a.dart' as p;
 const dynamic v =
@@ skipping 1283 matching lines @@
           r'''
 enum E {
   final int index;
   static const List<E> values;
   static const E a;
   static const E b;
   static const E c;
 }
 final E vValue;
 final List<E> vValues;
-final int vIndex;
+final dynamic vIndex;
 ''');
     } else {
       checkElementText(
           library,
           r'''
 enum E {
   final int index;
   static const List<E> values;
   static const E a;
   static const E b;
@@ skipping 9504 matching lines @@
       fail('Unexpectedly tried to get unlinked summary for $uri');
     }
     return serializedUnit;
   }
 
   @override
   bool hasLibrarySummary(String uri) {
     return true;
   }
 }