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1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file | |
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. | |
4 // Verifies behavior with a static getter, but no field and no setter. | |
5 | |
6 import "package:expect/expect.dart"; | |
7 | |
8 class Example { | |
9 static int _var = 1; | |
10 static int get nextVar => _var++; | |
11 Example() { | |
12 { | |
13 bool flag_exception = false; | |
14 try { | |
15 nextVar++; // //# 03: static type warning | |
16 } catch (excpt) { | |
17 flag_exception = true; | |
18 } | |
19 Expect.isTrue(flag_exception); // //# 03: continued | |
20 } | |
21 { | |
22 bool flag_exception = false; | |
23 try { | |
24 this.nextVar++; // //# 00: static type warning | |
25 } catch (excpt) { | |
26 flag_exception = true; | |
27 } | |
28 Expect.isTrue(flag_exception); // //# 00: continued | |
29 } | |
30 } | |
31 static test() { | |
32 nextVar++; // //# 01: runtime error | |
33 this.nextVar++; // //# 02: compile-time error | |
34 } | |
35 } | |
36 | |
37 class Example1 { | |
38 Example1(int i) {} | |
39 } | |
40 | |
41 class Example2 extends Example1 { | |
42 static int _var = 1; | |
43 static int get nextVar => _var++; | |
44 Example2() : super(nextVar) {} // No 'this' in scope. | |
45 } | |
46 | |
47 void main() { | |
48 Example x = new Example(); | |
49 Example.test(); | |
50 Example2 x2 = new Example2(); | |
51 } | |
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