Build / resynthesize final fields as ConstFieldElementImpl only if the enclosing class has a consta…

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 'dart:async';
 
 import 'package:analyzer/dart/ast/ast.dart';
 import 'package:analyzer/dart/ast/standard_resolution_map.dart';
@@ skipping 3775 matching lines @@
     var library = await checkLibrary(r'''
 typedef F();
 class C {
   final f = <F>[];
 }
 ''');
     if (isStrongMode) {
       checkElementText(library, r'''
 typedef dynamic F();
 class C {
-  final List<F> f = const <
-        F/*location: test.dart;F*/>[];
+  final List<F> f;
 }
 ''');
     } else {
       checkElementText(library, r'''
 typedef dynamic F();
 class C {
-  final dynamic f = const <
-        F/*location: test.dart;F*/>[];
+  final dynamic f;
 }
 ''');
     }
   }
 
   test_const_reference_type_imported() async {
     addLibrarySource('/a.dart', r'''
 class C {}
 enum E {a, b, c}
 typedef F(int a, String b);
@@ skipping 70 matching lines @@
 
   test_const_reference_type_typeParameter() async {
     var library = await checkLibrary(r'''
 class C<T> {
   final f = <T>[];
 }
 ''');
     if (isStrongMode) {
       checkElementText(library, r'''
 class C<T> {
-  final List<T> f = const <
-        T/*location: test.dart;C;T*/>[];
+  final List<T> f;
 }
 ''');
     } else {
       checkElementText(library, r'''
 class C<T> {
-  final dynamic f = const <
-        T/*location: test.dart;C;T*/>[];
+  final dynamic f;
 }
 ''');
     }
   }
 
   test_const_reference_unresolved_prefix0() async {
     var library = await checkLibrary(r'''
 const V = foo;
 ''', allowErrors: true);
     checkElementText(library, r'''
@@ skipping 1799 matching lines @@
     addLibrarySource('/a.dart', 'final a = 1;');
     var library = await checkLibrary('''
 import "a.dart";
 class C {
   final b = a / 2;
 }''');
     if (isStrongMode) {
       checkElementText(library, r'''
 import 'a.dart';
 class C {
-  final double b =
-        a/*location: a.dart;a?*/ / 2;
+  final double b;
 }
 ''');
     } else {
       checkElementText(library, r'''
 import 'a.dart';
 class C {
-  final dynamic b =
-        a/*location: a.dart;a?*/ / 2;
+  final dynamic b;
 }
 ''');
     }
   }
 
   test_field_propagatedType_final_dep_inPart() async {
     addSource('/a.dart', 'part of lib; final a = 1;');
     var library = await checkLibrary('''
 library lib;
 part "a.dart";
 class C {
   final b = a / 2;
 }''');
     if (isStrongMode) {
       checkElementText(library, r'''
 library lib;
 part 'a.dart';
 class C {
-  final double b =
-        a/*location: test.dart;a.dart;a?*/ / 2;
+  final double b;
 }
 --------------------
 unit: a.dart
 
 final int a;
 ''');
     } else {
       checkElementText(library, r'''
 library lib;
 part 'a.dart';
 class C {
-  final dynamic b =
-        a/*location: test.dart;a.dart;a?*/ / 2;
+  final dynamic b;
 }
 --------------------
 unit: a.dart
 
 final dynamic a;
 ''');
     }
   }
 
   test_field_propagatedType_final_noDep_instance() async {
     var library = await checkLibrary('''
 class C {
   final x = 0;
 }''');
     if (isStrongMode) {
       checkElementText(library, r'''
 class C {
-  final int x = 0;
+  final int x;
 }
 ''');
     } else {
       checkElementText(library, r'''
 class C {
-  final dynamic x = 0;
+  final dynamic x;
 }
 ''');
     }
   }
 
   test_field_propagatedType_final_noDep_static() async {
     var library = await checkLibrary('''
 class C {
   static final x = 0;
 }''');
@@ skipping 4287 matching lines @@
       fail('Unexpectedly tried to get unlinked summary for $uri');
     }
     return serializedUnit;
   }
 
   @override
   bool hasLibrarySummary(String uri) {
     return true;
   }
 }