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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 | |
| 5 // Regression test for missing immutability check in the ListSet | |
| 6 // methods in the API. This allowed overwriting const Lists. | |
| 7 | |
| 8 #import("dart:io"); | |
| 9 | |
| 10 String getFilename(String path) => | |
| 11 new File(path).existsSync() ? path : 'runtime/' + path; | |
| 12 | |
| 13 void main() { | |
| 14 var a = const [0]; | |
| 15 var b = const [0]; | |
| 16 Expect.isTrue(a === b); | |
| 17 | |
| 18 String filename = getFilename("bin/file_test.cc"); | |
| 19 File file = new File(filename); | |
| 20 InputStream input = file.openInputStream(); | |
| 21 try { | |
| 22 input.readInto(a, 0, 1); | |
| 23 Expect.fail("no exception thrown"); | |
| 24 } catch (var e) { | |
| 25 Expect.isTrue(e is UnsupportedOperationException); | |
| 26 } | |
| 27 Expect.equals(0, a[0]); | |
| 28 Expect.equals(0, b[0]); | |
| 29 } | |
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