Files
sdk/runtime/tests/vm/dart_2/stacktrace_mixin_application_test.dart
T
Alexander Markov dd6dc29c21 [vm/nnbd] Prepare to migrate runtime/tests/vm/dart to NNBD
This change mechanically copies

  runtime/tests/vm/dart -> runtime/tests/vm/dart_2

in preparation for the migration of runtime/tests/vm/dart to NNBD.

Corresponding statuses in vm.status are duplicated.

Added vm_nnbd builder tag for NNBD bots.
vm/dart/* tests are allowed to run only on vm_nnbd builders.
vm/dart_2/* tests are allowed to run only on non-vm_nnbd builders.

Issue: https://github.com/dart-lang/sdk/issues/41314

Change-Id: I079da92da17960605f37c1c0e28e48362b236739
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/149485
Reviewed-by: Régis Crelier <regis@google.com>
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Commit-Queue: Alexander Markov <alexmarkov@google.com>
2020-06-01 17:57:27 +00:00

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Dart

// Copyright (c) 2019, 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";
mixin Bar {
bar() => throw "bar";
}
mixin Baz {}
class Foo with Baz, Bar {}
main() {
final foo = Foo();
try {
foo.bar();
} catch (e, st) {
final stack = st.toString();
// Check that stack frames for methods defined in a mixin Bar actually show
// only the mixin name rather than some combination of the name of the class
// that mixed in Bar along with other mixin names.
//
// Prior to the fix for issue #36999, this frame would have been named
// Foo&Baz&Bar.bar rather than simply Bar.bar.
Expect.isTrue(stack.contains('#0 Bar.bar'));
}
}