Files
sdk/tests/language/cascade2_test.dart
T
Bob Nystrom 14011f47e3 Resurrect deleted language tests.
They're back from the grave, and ready to party!

Change-Id: I088134a9be7ecabf1fbf751c015a656a15cabff9
Reviewed-on: https://dart-review.googlesource.com/12821
Commit-Queue: Bob Nystrom <rnystrom@google.com>
Reviewed-by: William Hesse <whesse@google.com>
2017-10-11 17:47:11 +00:00

29 lines
681 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.
// Regression test for dart2js that used to hit an assertion in the
// container tracer visitor in the presence of cascaded calls.
import "package:expect/expect.dart";
class A {
var foo;
add(list) {
foo = list;
list.add(2.5);
return this;
}
call(arg) => arg;
}
main() {
var foo = [42, 0];
var a = new A();
var bar = a..add(foo)('WHAT');
a..foo[0] = new Object();
Expect.throws(() => foo[0] + 2, (e) => e is NoSuchMethodError);
}