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Side by Side Diff: tests/corelib/src/IndexOutOfRangeExceptionTest.dart

Issue 10244009: test rename overhaul: step 7 - corelib tests (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart
Patch Set: Created 8 years, 8 months ago
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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
3 // BSD-style license that can be found in the LICENSE file.
4
5 // Dart test for testing out of range exceptions on arrays.
6
7 class IndexOutOfRangeExceptionTest {
8 static testRead() {
9 testListRead([], 0);
10 testListRead([], -1);
11 testListRead([], 1);
12
13 var list = [1];
14 testListRead(list, -1);
15 testListRead(list, 1);
16
17 list = new List(1);
18 testListRead(list, -1);
19 testListRead(list, 1);
20
21 list = new List();
22 testListRead(list, -1);
23 testListRead(list, 0);
24 testListRead(list, 1);
25 }
26
27 static testWrite() {
28 testListWrite([], 0);
29 testListWrite([], -1);
30 testListWrite([], 1);
31
32 var list = [1];
33 testListWrite(list, -1);
34 testListWrite(list, 1);
35
36 list = new List(1);
37 testListWrite(list, -1);
38 testListWrite(list, 1);
39
40 list = new List();
41 testListWrite(list, -1);
42 testListWrite(list, 0);
43 testListWrite(list, 1);
44 }
45
46 static testMain() {
47 testRead();
48 testWrite();
49 }
50
51 static testListRead(list, index) {
52 var exception = null;
53 try {
54 var e = list[index];
55 } catch (IndexOutOfRangeException e) {
56 exception = e;
57 }
58 Expect.equals(true, exception != null);
59 }
60
61 static testListWrite(list, index) {
62 var exception = null;
63 try {
64 list[index] = null;
65 } catch (IndexOutOfRangeException e) {
66 exception = e;
67 }
68 Expect.equals(true, exception != null);
69 }
70 }
71
72 main() {
73 IndexOutOfRangeExceptionTest.testMain();
74 }
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