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Test Info:
- Manifest: dom/geolocation/test/unit/xpcshell.toml
/* Any copyright is dedicated to the Public Domain.
"use strict";
// A provider shut down while a request is in flight must stay shut down when
// that request settles.
const { HttpServer } = ChromeUtils.importESModule(
);
const { TestUtils } = ChromeUtils.importESModule(
);
const PROVIDER_TIMER_NAME = "NetworkGeolocationProvider";
let httpserver = null;
let pendingResponse = null;
let requestArrived = null;
function geoHandler(metadata, response) {
response.processAsync();
pendingResponse = response;
requestArrived();
}
function providerTimers() {
return Cc["@mozilla.org/timer-manager;1"]
.getService(Ci.nsITimerManager)
.getTimers()
.filter(timer => timer.name == PROVIDER_TIMER_NAME);
}
function settle() {
return new Promise(resolve => Services.tm.dispatchToMainThread(resolve));
}
add_setup(async function () {
do_get_profile();
Services.fog.initializeFOG();
httpserver = new HttpServer();
httpserver.registerPathHandler("/geo", geoHandler);
httpserver.start(-1);
Services.prefs.setCharPref(
"geo.provider.network.url",
);
Services.prefs.setBoolPref("geo.provider.network.scan", false);
registerCleanupFunction(
() => new Promise(resolve => httpserver.stop(resolve))
);
});
add_task(async function test_no_timer_after_shutdown_with_request_in_flight() {
let provider = Cc["@mozilla.org/geolocation/mls-provider;1"].createInstance(
Ci.nsIGeolocationProvider
);
let listener = {
QueryInterface: ChromeUtils.generateQI(["nsIGeolocationUpdate"]),
update() {},
notifyError() {},
};
let arrived = new Promise(resolve => {
requestArrived = resolve;
});
provider.startup();
// watch() issues the first request.
provider.watch(listener);
await arrived;
Assert.greater(
providerTimers().length,
0,
"the started provider has its repeating timer armed"
);
provider.shutdown();
Assert.equal(providerTimers().length, 0, "shutdown cancels the timer");
pendingResponse.setStatusLine("1.0", 500, "Internal Server Error");
pendingResponse.finish();
await TestUtils.waitForCondition(
() => Glean.geolocation.networkFailures.network_ip.testGetValue() == 1,
"the in-flight request settled as a failure"
);
await settle();
await settle();
Assert.equal(
providerTimers().length,
0,
"a request settling after shutdown does not re-arm the timer"
);
});