intl/uconv/tests/unit/test_bug321379.js@97036ab72558 (annotated)
intl/uconv/tests/unit/test_bug321379.js
Tue, 06 Jan 2015 21:39:09 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Tue, 06 Jan 2015 21:39:09 +0100
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
- permissions
- -rw-r--r--
Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
| michael@0 | 1 | // Tests that calling close on a converter in/output stream doesn't crash |
| michael@0 | 2 | // (bug 321379) |
| michael@0 | 3 | |
| michael@0 | 4 | function run_test() { |
| michael@0 | 5 | var StorageStream = Components.Constructor("@mozilla.org/storagestream;1", |
| michael@0 | 6 | "nsIStorageStream", |
| michael@0 | 7 | "init"); |
| michael@0 | 8 | var ConverterInputStream = Components.Constructor("@mozilla.org/intl/converter-input-stream;1", |
| michael@0 | 9 | "nsIConverterInputStream", |
| michael@0 | 10 | "init"); |
| michael@0 | 11 | var ConverterOutputStream = Components.Constructor("@mozilla.org/intl/converter-output-stream;1", |
| michael@0 | 12 | "nsIConverterOutputStream", |
| michael@0 | 13 | "init"); |
| michael@0 | 14 | |
| michael@0 | 15 | |
| michael@0 | 16 | |
| michael@0 | 17 | var storage = new StorageStream(1024, -1, null); |
| michael@0 | 18 | |
| michael@0 | 19 | // Output |
| michael@0 | 20 | var outStr = storage.getOutputStream(0); |
| michael@0 | 21 | var out = new ConverterOutputStream(outStr, "UTF-8", 1024, 0xFFFD); |
| michael@0 | 22 | out.writeString("Foo."); |
| michael@0 | 23 | out.close(); |
| michael@0 | 24 | out.close(); // This line should not crash. It should just do nothing. |
| michael@0 | 25 | |
| michael@0 | 26 | // Input |
| michael@0 | 27 | var inStr = storage.newInputStream(0); |
| michael@0 | 28 | var inp = new ConverterInputStream(inStr, "UTF-8", 1024, 0xFFFD); |
| michael@0 | 29 | inp.close(); |
| michael@0 | 30 | inp.close(); // This line should not crash. It should just do nothing. |
| michael@0 | 31 | } |
