Files
sdk/pkg/compiler/test/codegen/dead_code_test.dart
T
Nate Biggs 1add1a8522 [dart2js] Migrate test/codegen for null safety migration.
This change seems fairly large but most of the files only contain a change to remove the language comment.

Change-Id: I36d7fcc327172101a61ff97b7d49b168911b6e01
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/279820
Reviewed-by: Mayank Patke <fishythefish@google.com>
2023-02-02 04:21:58 +00:00

30 lines
742 B
Dart

// Copyright (c) 2013, 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.
import "package:expect/expect.dart";
import "package:async_helper/async_helper.dart";
import '../helpers/compiler_helper.dart';
String TEST = r'''
main() {
foo(null);
}
foo(a) {
if (a != null) return 42;
return 54;
}
''';
main() {
runTest() async {
String generated = await compileAll(TEST);
Expect.isFalse(generated.contains('return 42'), 'dead code not eliminated');
}
asyncTest(() async {
print('--test from kernel------------------------------------------------');
await runTest();
});
}