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Test Info:
- Manifest: intl/uconv/tests/unit/xpcshell.toml
// Tests that calling close on a converter in/output stream doesn't crash
function run_test() {
var StorageStream = Components.Constructor(
"@mozilla.org/storagestream;1",
"nsIStorageStream",
"init"
);
var ConverterInputStream = Components.Constructor(
"@mozilla.org/intl/converter-input-stream;1",
"nsIConverterInputStream",
"init"
);
var ConverterOutputStream = Components.Constructor(
"@mozilla.org/intl/converter-output-stream;1",
"nsIConverterOutputStream",
"init"
);
var storage = new StorageStream(1024, -1, null);
// Output
var outStr = storage.getOutputStream(0);
var out = new ConverterOutputStream(outStr, "UTF-8");
out.writeString("Foo.");
out.close();
out.close(); // This line should not crash. It should just do nothing.
// Input
var inStr = storage.newInputStream(0);
var inp = new ConverterInputStream(inStr, "UTF-8", 1024, 0xfffd);
inp.close();
inp.close(); // This line should not crash. It should just do nothing.
}