| // Copyright (c) 2017, 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 |
| |
| import '../helpers/memory_compiler.dart'; |
| import 'package:async_helper/async_helper.dart'; |
| import 'package:compiler/src/apiimpl.dart' show CompilerImpl; |
| import 'package:compiler/src/common_elements.dart'; |
| import 'package:compiler/src/elements/entities.dart' |
| show LibraryEntity, ClassEntity; |
| import 'package:compiler/src/kernel/dart2js_target.dart'; |
| import 'package:compiler/src/kernel/loader.dart'; |
| import 'package:expect/expect.dart'; |
| import 'package:front_end/src/api_prototype/front_end.dart'; |
| import 'package:front_end/src/compute_platform_binaries_location.dart' |
| show computePlatformBinariesLocation; |
| import 'package:front_end/src/fasta/kernel/utils.dart' show serializeComponent; |
| import 'package:kernel/target/targets.dart' show TargetFlags; |
| |
| /// Test that the compiler can successfully read in .dill kernel files rather |
| /// than just string source files. |
| main() { |
| asyncTest(() async { |
| String filename = 'tests/corelib_2/list_literal_test.dart'; |
| Uri uri = Uri.base.resolve(filename); |
| DiagnosticCollector diagnostics = new DiagnosticCollector(); |
| OutputCollector output = new OutputCollector(); |
| Uri entryPoint = Uri.parse('memory:main.dill'); |
| |
| var options = new CompilerOptions() |
| ..target = new Dart2jsTarget("dart2js", new TargetFlags()) |
| ..packagesFileUri = Uri.base.resolve('.packages') |
| ..additionalDills = <Uri>[ |
| computePlatformBinariesLocation().resolve("dart2js_platform.dill"), |
| ] |
| ..setExitCodeOnProblem = true |
| ..verify = true; |
| |
| List<int> kernelBinary = |
| serializeComponent((await kernelForProgram(uri, options)).component); |
| CompilerImpl compiler = compilerFor( |
| entryPoint: entryPoint, |
| memorySourceFiles: {'main.dill': kernelBinary}, |
| diagnosticHandler: diagnostics, |
| outputProvider: output); |
| await compiler.setupSdk(); |
| KernelResult result = await compiler.kernelLoader.load(entryPoint); |
| compiler.frontendStrategy.registerLoadedLibraries(result); |
| |
| Expect.equals(0, diagnostics.errors.length); |
| Expect.equals(0, diagnostics.warnings.length); |
| |
| ElementEnvironment environment = |
| compiler.frontendStrategy.elementEnvironment; |
| LibraryEntity library = environment.lookupLibrary(uri); |
| Expect.isNotNull(library); |
| ClassEntity clss = environment.lookupClass(library, 'ListLiteralTest'); |
| Expect.isNotNull(clss); |
| var member = environment.lookupClassMember(clss, 'testMain'); |
| Expect.isNotNull(member); |
| }); |
| } |