mozilla-central/modules/libjar/test/unit/test_bug370103.js (file symbol)

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Test Info: Warnings

const { NetUtil } = ChromeUtils.importESModule(
"resource://gre/modules/NetUtil.sys.mjs"
);
// Regression test for bug 370103 - crash when passing a null listener to
// nsIChannel.asyncOpen
function run_test() {
// Compose the jar: url
var file = do_get_file("data/test_bug370103.jar");
var url = Services.io.newFileURI(file).spec;
url = "jar:" + url + "!/test_bug370103";
// Try opening channel with null listener
var channel = NetUtil.newChannel({
uri: url,
loadUsingSystemPrincipal: true,
});
var exception = false;
try {
channel.asyncOpen(null);
} catch (e) {
exception = true;
}
Assert.ok(exception); // should throw exception instead of crashing
}