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912005267d
Change-Id: I46be49b2effec3e38a3dc44cd45cfe736f77fa78 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/182680 Commit-Queue: Sigmund Cherem <sigmund@google.com> Reviewed-by: Joshua Litt <joshualitt@google.com> Reviewed-by: Nicholas Shahan <nshahan@google.com> Reviewed-by: Stephen Adams <sra@google.com>
28 lines
854 B
Dart
28 lines
854 B
Dart
// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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// @dart = 2.7
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main() {
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var a = [0, 1];
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a[-1]; // //# 01: runtime error
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a[-1] = 4; // //# 02: runtime error
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a[2]; // //# 03: runtime error
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a[2] = 4; // //# 04: runtime error
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checkIndex(a, -1); // //# 05: runtime error
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checkIndexedAssignment(a, -1); // //# 06: runtime error
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checkIndex(a, 2); // //# 07: runtime error
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checkIndexedAssignment(a, 2); // //# 08: runtime error
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checkIndex(a, 0);
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checkIndexedAssignment(a, 0);
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}
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checkIndex(a, b) {
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a[b];
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}
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checkIndexedAssignment(a, b) {
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a[b] = 1;
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}
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