Index: pkg/front_end/testcases/runtime_checks/call_through_this.dart |
diff --git a/pkg/front_end/testcases/runtime_checks/call_through_this.dart b/pkg/front_end/testcases/runtime_checks/call_through_this.dart |
new file mode 100644 |
index 0000000000000000000000000000000000000000..d4f71f0586c51c834c639e1b7b9a748eff547c1b |
--- /dev/null |
+++ b/pkg/front_end/testcases/runtime_checks/call_through_this.dart |
@@ -0,0 +1,39 @@ |
+// Copyright (c) 2017, 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. |
+ |
+/*@testedFeatures=checks*/ |
+library test; |
+ |
+typedef F<T>(T x); |
+ |
+class C<T> { |
+ void f(T /*@checkFormal=semiSafe*/ x) {} |
+ void g1(T /*@checkFormal=semiSafe*/ x) { |
+ this.f(x); |
+ } |
+ |
+ void g2(T /*@checkFormal=semiSafe*/ x) { |
+ f(x); |
+ } |
+ |
+ void g3(C<T> /*@checkFormal=semiSafe*/ c, T /*@checkFormal=semiSafe*/ x) { |
+ c.f /*@checkCall=interface(semiTyped:0)*/ (x); |
+ } |
+ |
+ F<T> g4() => this.f; |
+} |
+ |
+class D extends C<int> {} |
+ |
+class E extends C<num> { |
+ void f(covariant int /*@checkFormal=unsafe*/ x) {} |
+} |
+ |
+test() { |
+ var x = new D().g4() as F<Object>; |
+ x /*@checkCall=interface(semiTyped:0)*/ ('hi'); |
+ new E().g1(1.5); |
+} |
+ |
+main() {} |