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1 // Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file |
2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
4 // Dart test program testing that NoSuchMethod is properly called. | 4 // Dart test program testing that NoSuchMethod is properly called. |
5 | 5 |
6 class NoSuchMethodTest { | 6 class NoSuchMethodTest { |
7 | 7 |
8 foo({a = 10, b = 20}) { | 8 foo([a = 10, b = 20]) { |
9 return (10 * a) + b; | 9 return (10 * a) + b; |
10 } | 10 } |
11 | 11 |
12 noSuchMethod(InvocationMirror im) { | 12 noSuchMethod(String name, List args) { |
13 Expect.equals("moo", im.memberName); | 13 Expect.equals("moo", name); |
14 Expect.equals(0, im.positionalArguments.length); | 14 Expect.equals(1, args.length); |
15 Expect.equals(1, im.namedArguments.length); | 15 return foo(args[0]); |
16 return foo(b:im.namedArguments["b"]); | |
17 } | 16 } |
18 | 17 |
19 static testMain() { | 18 static testMain() { |
20 var obj = new NoSuchMethodTest(); | 19 var obj = new NoSuchMethodTest(); |
21 Expect.equals(199, obj.moo(b:99)); // obj.NoSuchMethod called here. | 20 Expect.equals(1010, obj.moo(b:99)); // obj.NoSuchMethod called here. |
| 21 // After we remove the rest argument and change the signature of |
| 22 // noSuchMethod to be compatible with named arguments, we can expect the |
| 23 // correct value of 199 instead of 1010. |
22 } | 24 } |
23 } | 25 } |
24 | 26 |
25 main() { | 27 main() { |
26 NoSuchMethodTest.testMain(); | 28 NoSuchMethodTest.testMain(); |
27 } | 29 } |
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