Files
UXP-Fixed/toolkit/components/search/tests/xpcshell/test_update_telemetry.js
T
2018-02-02 04:16:08 -05:00

37 lines
1.1 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
function run_test() {
do_check_false(Services.search.isInitialized);
useHttpServer();
run_next_test();
}
function checkTelemetry(histogramName, expected) {
let histogram = Services.telemetry.getHistogramById(histogramName);
let snapshot = histogram.snapshot();
let expectedCounts = [0, 0, 0];
expectedCounts[expected ? 1 : 0] = 1;
Assert.deepEqual(snapshot.counts, expectedCounts,
"histogram has expected content");
histogram.clear();
}
add_task(function* ignore_cache_files_without_engines() {
yield asyncInit();
checkTelemetry("SEARCH_SERVICE_HAS_UPDATES", false);
checkTelemetry("SEARCH_SERVICE_HAS_ICON_UPDATES", false);
// Add an engine with update urls and re-init, as we record the presence of
// engine update urls only while initializing the search service.
yield addTestEngines([
{ name: "update", xmlFileName: "engine-update.xml" },
]);
yield asyncReInit();
checkTelemetry("SEARCH_SERVICE_HAS_UPDATES", true);
checkTelemetry("SEARCH_SERVICE_HAS_ICON_UPDATES", true);
});