dart-sdk/tests/dart2js_2/23432_test.dart
Joshua Litt 05ca544f15 [dart2js] Move tests/compiler/dart2js_extra to tests/dart2js_2.
Change-Id: Iaa0ca2b4f2d1b15f79ddca37834d3ed2497bc068
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/149242
Commit-Queue: Joshua Litt <joshualitt@google.com>
Reviewed-by: Sigmund Cherem <sigmund@google.com>
2020-06-03 15:15:30 +00:00

37 lines
887 B
Dart

// Copyright (c) 2015, 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
// Regression test for http://dartbug.com/23432. Test that the receiver of a
// NoSuchMethodError is correct on an intercepted method. The bug (issue 23432)
// is that the interceptor is captured instead of the receiver.
import 'package:expect/expect.dart';
class N {
noSuchMethod(i) {
print('x');
return 42;
}
}
@pragma('dart2js:noInline')
@pragma('dart2js:assumeDynamic')
get NEVER => false;
main() {
dynamic c = 12345;
if (NEVER) c = new N();
var e;
try {
c
..toString()
..add(88);
} catch (ex) {
e = ex;
}
var s = e.toString();
Expect.isTrue(s.contains('$c'), 'Text "$s" should contain "$c"');
}