1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
|
/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
// This is testing the long, last-resort XHR-based timeout for the location
// search.
function startServer(continuePromise) {
let srv = new HttpServer();
function lookupCountry(metadata, response) {
response.processAsync();
// wait for our continuePromise to resolve before writing a valid
// response.
// This will be resolved after the timeout period, so we can check
// the behaviour in that case.
continuePromise.then(() => {
response.setStatusLine("1.1", 200, "OK");
response.write('{"country_code" : "AU"}');
response.finish();
});
}
srv.registerPathHandler("/lookup_country", lookupCountry);
srv.start(-1);
return srv;
}
function verifyProbeSum(probe, sum) {
let histogram = Services.telemetry.getHistogramById(probe);
let snapshot = histogram.snapshot();
equal(snapshot.sum, sum, probe);
}
add_task(async function setup() {
await AddonTestUtils.promiseStartupManager();
});
add_task(async function test_location_timeout_xhr() {
let resolveContinuePromise;
let continuePromise = new Promise(resolve => {
resolveContinuePromise = resolve;
});
let server = startServer(continuePromise);
let url =
"http://localhost:" + server.identity.primaryPort + "/lookup_country";
Services.prefs.setCharPref("browser.search.geoip.url", url);
// The timeout for the timer.
Services.prefs.setIntPref("browser.search.geoip.timeout", 10);
let promiseXHRStarted = SearchTestUtils.promiseSearchNotification(
"geoip-lookup-xhr-starting"
);
await Services.search.init();
ok(
!Services.prefs.prefHasUserValue("browser.search.region"),
"should be no region pref"
);
// should be no result recorded at all.
checkCountryResultTelemetry(null);
// should not have SEARCH_SERVICE_COUNTRY_FETCH_TIME_MS recorded as our
// test server is still blocked on our promise.
verifyProbeSum("SEARCH_SERVICE_COUNTRY_FETCH_TIME_MS", 0);
promiseXHRStarted.then(xhr => {
// Set the timeout on the xhr object to an extremely low value, so it
// should timeout immediately.
xhr.timeout = 10;
// wait for the xhr timeout to fire.
SearchTestUtils.promiseSearchNotification("geoip-lookup-xhr-complete").then(
() => {
// should have the XHR timeout recorded.
checkCountryResultTelemetry(TELEMETRY_RESULT_ENUM.TIMEOUT);
// still should not have a report of how long the response took as we
// only record that on success responses.
verifyProbeSum("SEARCH_SERVICE_COUNTRY_FETCH_TIME_MS", 0);
// and we still don't know the country code or region.
ok(
!Services.prefs.prefHasUserValue("browser.search.region"),
"should be no region pref"
);
// unblock the server even though nothing is listening.
resolveContinuePromise();
return new Promise(resolve => {
server.stop(resolve);
});
}
);
});
});
|
