Index: tests/language/interceptor_test.dart |
=================================================================== |
--- tests/language/interceptor_test.dart (revision 0) |
+++ tests/language/interceptor_test.dart (revision 0) |
@@ -0,0 +1,33 @@ |
+// Copyright (c) 2012, 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. |
+ |
+// Test that interceptors (that is, methods in classes implemented as |
+// JavaScript primitives) in dart2js work. |
+ |
+class A { |
+ charCodeAt(a) => a; |
+} |
+ |
+main() { |
+ var res = [[], 1, 'foo', new A()]; |
+ Expect.throws(() => res[0].charCodeAt(1)); |
+ Expect.throws(() => (res[0].charCodeAt)(1)); |
+ |
+ Expect.throws(() => res[1].charCodeAt(1)); |
+ Expect.throws(() => (res[1].charCodeAt)(1)); |
+ |
+ Expect.equals(111, res[2].charCodeAt(1)); |
+ Expect.equals(111, (res[2].charCodeAt)(1)); |
+ Expect.throws(() => res[2].charCodeAt(1, 4)); |
+ Expect.throws(() => res[2].charCodeAt()); |
+ Expect.throws(() => (res[2].charCodeAt)(1, 4)); |
+ Expect.throws(() => (res[2].charCodeAt)()); |
+ |
+ Expect.equals(1, res[3].charCodeAt(1)); |
+ Expect.equals(1, (res[3].charCodeAt)(1)); |
+ Expect.throws(() => res[3].charCodeAt(1, 4)); |
+ Expect.throws(() => res[3].charCodeAt()); |
+ Expect.throws(() => (res[3].charCodeAt)(1, 4)); |
+ Expect.throws(() => (res[3].charCodeAt)()); |
+} |