dart-sdk/tests/language/regress/regress18628_1_test.dart
Robert Nystrom 67539c2faf Migrate language_2/regress to NNBD.
Change-Id: I318742cd4303d70c0625c9efd98bb01087aa5de4
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/150466
Commit-Queue: Bob Nystrom <rnystrom@google.com>
Reviewed-by: Erik Ernst <eernst@google.com>
2020-06-13 01:00:22 +00:00

24 lines
788 B
Dart

// 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.
// This test checks for a regression found in Dart Editor: the
// analyzer was treating [Type] as more specific than any type
// variable (generic parameter).
//
// https://code.google.com/p/dart/issues/detail?id=18628
class C<T> {
// This line is supposed to cause the warning; the other commented
// line just doesn't make sense without this line.
T t = int;
// ^^^
// [analyzer] STATIC_TYPE_WARNING.INVALID_ASSIGNMENT
// [cfe] A value of type 'Type' can't be assigned to a variable of type 'T'.
}
main() {
C<Type> c = new C<Type>();
print(c.t);
}