gecko-dev/xpcom/tests/unit/test_bug478086.js

26 строки
1.0 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/licenses/publicdomain/ */
function run_test() {
var nsILocalFile = Components.interfaces.nsILocalFile;
var root = Components.classes["@mozilla.org/file/local;1"].
createInstance(nsILocalFile);
// copied from http://mxr.mozilla.org/mozilla-central/source/image/test/unit/test_imgtools.js#135
// nsIXULRuntime.OS doesn't seem to be available in xpcshell, so we'll use
// this as a kludgy way to figure out if we're running on Windows.
var isWindows = ("@mozilla.org/windows-registry-key;1" in Components.classes);
if (isWindows) {
root.initWithPath("\\\\.");
} else {
return; // XXX disabled, since this causes intermittent failures on Mac (bug 481369).
root.initWithPath("/");
}
var drives = root.directoryEntries;
do_check_true(drives.hasMoreElements());
while (drives.hasMoreElements()) {
var newPath = drives.getNext().QueryInterface(nsILocalFile).path;
do_check_eq(newPath.indexOf("\0"), -1);
}
}