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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 | 4 |
5 // Testing method invocation. | 5 // Testing method invocation. |
6 // Currently testing only NoSuchMethodError. | 6 // Currently testing only NullPointerException. |
7 | 7 |
8 class A { | 8 class A { |
9 A() {} | 9 A() {} |
10 int foo() { | 10 int foo() { |
11 return 1; | 11 return 1; |
12 } | 12 } |
13 } | 13 } |
14 | 14 |
15 class MethodInvocationTest { | 15 class MethodInvocationTest { |
16 static void testNullReceiver() { | 16 static void testNullReceiver() { |
17 A a = new A(); | 17 A a = new A(); |
18 Expect.equals(1, a.foo()); | 18 Expect.equals(1, a.foo()); |
19 a = null; | 19 a = null; |
20 bool exceptionCaught = false; | 20 bool exceptionCaught = false; |
21 try { | 21 try { |
22 a.foo(); | 22 a.foo(); |
23 } on NoSuchMethodError catch (e) { | 23 } on NullPointerException catch (e) { |
24 exceptionCaught = true; | 24 exceptionCaught = true; |
25 } | 25 } |
26 Expect.equals(true, exceptionCaught); | 26 Expect.equals(true, exceptionCaught); |
27 } | 27 } |
28 | 28 |
29 static void testMain() { | 29 static void testMain() { |
30 testNullReceiver(); | 30 testNullReceiver(); |
31 } | 31 } |
32 } | 32 } |
33 | 33 |
34 main() { | 34 main() { |
35 MethodInvocationTest.testMain(); | 35 MethodInvocationTest.testMain(); |
36 } | 36 } |
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