| // 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. |
| |
| // @dart = 2.7 |
| |
| // Test that the additional runtime type support is output to the right |
| // Files when using deferred loading. |
| |
| import 'package:async_helper/async_helper.dart'; |
| import 'constant_emission_test_helper.dart'; |
| |
| void main() { |
| runTest() async { |
| Map<String, Set<String>> expectedOutputUnits = { |
| // Test that the deferred globals are not inlined into the main file. |
| 'ConstructedConstant(C(field=StringConstant("string1")))': {'lib1'}, |
| 'ConstructedConstant(C(field=StringConstant("string2")))': {'lib1'}, |
| 'DeferredGlobalConstant(ConstructedConstant(C(field=StringConstant("string1"))))': |
| {'lib1'}, |
| }; |
| |
| await run( |
| MEMORY_SOURCE_FILES, |
| const [OutputUnitDescriptor('memory:lib1.dart', 'finalVar', 'lib1')], |
| expectedOutputUnits); |
| } |
| |
| asyncTest(() async { |
| print('--test from kernel------------------------------------------------'); |
| await runTest(); |
| }); |
| } |
| |
| // Make sure that deferred constants are not inlined into the main hunk. |
| const Map<String, String> MEMORY_SOURCE_FILES = const { |
| "main.dart": """ |
| import "dart:async"; |
| |
| import 'lib1.dart' deferred as lib1; |
| |
| void main() { |
| lib1.loadLibrary().then((_) { |
| print(lib1.finalVar); |
| print(lib1.globalVar); |
| lib1.globalVar = "foobar"; |
| print(lib1.globalVar); |
| }); |
| } |
| """, |
| "lib1.dart": """ |
| import "main.dart" as main; |
| |
| class C { |
| final field; |
| const C(this.field); |
| } |
| |
| final finalVar = const C("string1"); |
| dynamic globalVar = const C("string2"); |
| """ |
| }; |