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1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file | 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 | 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 import "package:expect/expect.dart"; | 5 import "package:expect/expect.dart"; |
6 | 6 |
7 main() { | 7 main() { |
8 List<int> list1 = <int>[1, 2, 3]; | 8 List<int> list1 = <int>[1, 2, 3]; |
9 List<int> list2 = const <int>[4, 5, 6]; | 9 List<int> list2 = const <int>[4, 5, 6]; |
10 List<String> list3 = <String>[]; | 10 List<String> list3 = <String>[]; |
11 Set<int> set1 = new Set<int>(); | 11 Set<int> set1 = new Set<int>(); |
12 set1..add(11)..add(12)..add(13); | 12 set1..add(11)..add(12)..add(13); |
13 Set set2 = new Set(); | 13 Set set2 = new Set(); |
14 | 14 |
15 Expect.equals(1, list1.elementAt(0)); | 15 Expect.equals(1, list1.elementAt(0)); |
16 Expect.equals(2, list1.elementAt(1)); | 16 Expect.equals(2, list1.elementAt(1)); |
17 Expect.equals(3, list1.elementAt(2)); | 17 Expect.equals(3, list1.elementAt(2)); |
18 Expect.throws( | 18 list1.elementAt("2"); //# static: compile-time error |
19 () => list1.elementAt("2"), (e) => e is ArgumentError || e is TypeError); | |
20 Expect.throws(() => list1.elementAt(-1), (e) => e is ArgumentError); | 19 Expect.throws(() => list1.elementAt(-1), (e) => e is ArgumentError); |
21 Expect.throws(() => list1.elementAt(3), (e) => e is RangeError); | 20 Expect.throws(() => list1.elementAt(3), (e) => e is RangeError); |
22 | 21 |
23 Expect.equals(4, list2.elementAt(0)); | 22 Expect.equals(4, list2.elementAt(0)); |
24 Expect.equals(5, list2.elementAt(1)); | 23 Expect.equals(5, list2.elementAt(1)); |
25 Expect.equals(6, list2.elementAt(2)); | 24 Expect.equals(6, list2.elementAt(2)); |
26 Expect.throws( | 25 list2.elementAt("2"); //# static: compile-time error |
27 () => list2.elementAt("2"), (e) => e is ArgumentError || e is TypeError); | |
28 Expect.throws(() => list2.elementAt(-1), (e) => e is ArgumentError); | 26 Expect.throws(() => list2.elementAt(-1), (e) => e is ArgumentError); |
29 Expect.throws(() => list2.elementAt(3), (e) => e is RangeError); | 27 Expect.throws(() => list2.elementAt(3), (e) => e is RangeError); |
30 | 28 |
31 Expect.isTrue(set1.contains(set1.elementAt(0))); | 29 Expect.isTrue(set1.contains(set1.elementAt(0))); |
32 Expect.isTrue(set1.contains(set1.elementAt(1))); | 30 Expect.isTrue(set1.contains(set1.elementAt(1))); |
33 Expect.isTrue(set1.contains(set1.elementAt(2))); | 31 Expect.isTrue(set1.contains(set1.elementAt(2))); |
34 Expect.throws(() => set1.elementAt(-1), (e) => e is ArgumentError); | 32 Expect.throws(() => set1.elementAt(-1), (e) => e is ArgumentError); |
35 Expect.throws(() => set1.elementAt(3), (e) => e is RangeError); | 33 Expect.throws(() => set1.elementAt(3), (e) => e is RangeError); |
36 | 34 |
37 Expect.throws( | 35 set2.elementAt("2"); //# static: compile-time error |
38 () => set2.elementAt("2"), (e) => e is ArgumentError || e is TypeError); | |
39 Expect.throws(() => set2.elementAt(-1), (e) => e is ArgumentError); | 36 Expect.throws(() => set2.elementAt(-1), (e) => e is ArgumentError); |
40 Expect.throws(() => set2.elementAt(0), (e) => e is RangeError); | 37 Expect.throws(() => set2.elementAt(0), (e) => e is RangeError); |
41 Expect.throws(() => set2.elementAt(1), (e) => e is RangeError); | 38 Expect.throws(() => set2.elementAt(1), (e) => e is RangeError); |
42 } | 39 } |
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