1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/toolkit/components/places/tests/unit/test_telemetry.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,144 @@
1.4 +/* Any copyright is dedicated to the Public Domain.
1.5 + http://creativecommons.org/publicdomain/zero/1.0/ */
1.6 +
1.7 +// Tests common Places telemetry probes by faking the telemetry service.
1.8 +
1.9 +Components.utils.import("resource://gre/modules/PlacesDBUtils.jsm");
1.10 +
1.11 +let histograms = {
1.12 + PLACES_PAGES_COUNT: function (val) do_check_eq(val, 1),
1.13 + PLACES_BOOKMARKS_COUNT: function (val) do_check_eq(val, 1),
1.14 + PLACES_TAGS_COUNT: function (val) do_check_eq(val, 1),
1.15 + PLACES_FOLDERS_COUNT: function (val) do_check_eq(val, 1),
1.16 + PLACES_KEYWORDS_COUNT: function (val) do_check_eq(val, 1),
1.17 + PLACES_SORTED_BOOKMARKS_PERC: function (val) do_check_eq(val, 100),
1.18 + PLACES_TAGGED_BOOKMARKS_PERC: function (val) do_check_eq(val, 100),
1.19 + PLACES_DATABASE_FILESIZE_MB: function (val) do_check_true(val > 0),
1.20 + // The journal may have been truncated.
1.21 + PLACES_DATABASE_JOURNALSIZE_MB: function (val) do_check_true(val >= 0),
1.22 + PLACES_DATABASE_PAGESIZE_B: function (val) do_check_eq(val, 32768),
1.23 + PLACES_DATABASE_SIZE_PER_PAGE_B: function (val) do_check_true(val > 0),
1.24 + PLACES_EXPIRATION_STEPS_TO_CLEAN2: function (val) do_check_true(val > 1),
1.25 + //PLACES_AUTOCOMPLETE_1ST_RESULT_TIME_MS: function (val) do_check_true(val > 1),
1.26 + PLACES_IDLE_FRECENCY_DECAY_TIME_MS: function (val) do_check_true(val > 0),
1.27 + PLACES_IDLE_MAINTENANCE_TIME_MS: function (val) do_check_true(val > 0),
1.28 + PLACES_ANNOS_BOOKMARKS_COUNT: function (val) do_check_eq(val, 1),
1.29 + PLACES_ANNOS_BOOKMARKS_SIZE_KB: function (val) do_check_eq(val, 1),
1.30 + PLACES_ANNOS_PAGES_COUNT: function (val) do_check_eq(val, 1),
1.31 + PLACES_ANNOS_PAGES_SIZE_KB: function (val) do_check_eq(val, 1),
1.32 + PLACES_FRECENCY_CALC_TIME_MS: function (val) do_check_true(val >= 0),
1.33 +}
1.34 +
1.35 +function run_test()
1.36 +{
1.37 + run_next_test();
1.38 +}
1.39 +
1.40 +add_task(function test_execute()
1.41 +{
1.42 + // Put some trash in the database.
1.43 + const URI = NetUtil.newURI("http://moz.org/");
1.44 +
1.45 + let folderId = PlacesUtils.bookmarks.createFolder(PlacesUtils.unfiledBookmarksFolderId,
1.46 + "moz test",
1.47 + PlacesUtils.bookmarks.DEFAULT_INDEX);
1.48 + let itemId = PlacesUtils.bookmarks.insertBookmark(folderId,
1.49 + uri,
1.50 + PlacesUtils.bookmarks.DEFAULT_INDEX,
1.51 + "moz test");
1.52 + PlacesUtils.tagging.tagURI(uri, ["tag"]);
1.53 + PlacesUtils.bookmarks.setKeywordForBookmark(itemId, "keyword");
1.54 +
1.55 + // Set a large annotation.
1.56 + let content = "";
1.57 + while (content.length < 1024) {
1.58 + content += "0";
1.59 + }
1.60 + PlacesUtils.annotations.setItemAnnotation(itemId, "test-anno", content, 0,
1.61 + PlacesUtils.annotations.EXPIRE_NEVER);
1.62 + PlacesUtils.annotations.setPageAnnotation(uri, "test-anno", content, 0,
1.63 + PlacesUtils.annotations.EXPIRE_NEVER);
1.64 +
1.65 + // Request to gather telemetry data.
1.66 + Cc["@mozilla.org/places/categoriesStarter;1"]
1.67 + .getService(Ci.nsIObserver)
1.68 + .observe(null, "gather-telemetry", null);
1.69 +
1.70 + yield promiseAsyncUpdates();
1.71 +
1.72 + // Test expiration probes.
1.73 + for (let i = 0; i < 2; i++) {
1.74 + yield promiseAddVisits({
1.75 + uri: uri("http://" + i + ".moz.org/"),
1.76 + visitDate: Date.now() // [sic]
1.77 + });
1.78 + }
1.79 + Services.prefs.setIntPref("places.history.expiration.max_pages", 0);
1.80 + let expire = Cc["@mozilla.org/places/expiration;1"].getService(Ci.nsIObserver);
1.81 + expire.observe(null, "places-debug-start-expiration", 1);
1.82 + expire.observe(null, "places-debug-start-expiration", -1);
1.83 +
1.84 + // Test autocomplete probes.
1.85 + /*
1.86 + // This is useful for manual testing by changing the minimum time for
1.87 + // autocomplete telemetry to 0, but there is no way to artificially delay
1.88 + // autocomplete by more than 50ms in a realiable way.
1.89 + Services.prefs.setIntPref("browser.urlbar.search.sources", 3);
1.90 + Services.prefs.setIntPref("browser.urlbar.default.behavior", 0);
1.91 + function AutoCompleteInput(aSearches) {
1.92 + this.searches = aSearches;
1.93 + }
1.94 + AutoCompleteInput.prototype = {
1.95 + timeout: 10,
1.96 + textValue: "",
1.97 + searchParam: "",
1.98 + popupOpen: false,
1.99 + minResultsForPopup: 0,
1.100 + invalidate: function() {},
1.101 + disableAutoComplete: false,
1.102 + completeDefaultIndex: false,
1.103 + get popup() { return this; },
1.104 + onSearchBegin: function() {},
1.105 + onSearchComplete: function() {},
1.106 + setSelectedIndex: function() {},
1.107 + get searchCount() { return this.searches.length; },
1.108 + getSearchAt: function(aIndex) this.searches[aIndex],
1.109 + QueryInterface: XPCOMUtils.generateQI([
1.110 + Ci.nsIAutoCompleteInput,
1.111 + Ci.nsIAutoCompletePopup,
1.112 + ])
1.113 + };
1.114 + let controller = Cc["@mozilla.org/autocomplete/controller;1"].
1.115 + getService(Ci.nsIAutoCompleteController);
1.116 + controller.input = new AutoCompleteInput(["history"]);
1.117 + controller.startSearch("moz");
1.118 + */
1.119 +
1.120 + // Test idle probes.
1.121 + PlacesUtils.history.QueryInterface(Ci.nsIObserver)
1.122 + .observe(null, "idle-daily", null);
1.123 + PlacesDBUtils.maintenanceOnIdle();
1.124 +
1.125 + yield promiseTopicObserved("places-maintenance-finished");
1.126 +
1.127 + for (let histogramId in histograms) {
1.128 + do_log_info("checking histogram " + histogramId);
1.129 + let validate = histograms[histogramId];
1.130 + let snapshot = Services.telemetry.getHistogramById(histogramId).snapshot();
1.131 + validate(snapshot.sum);
1.132 + do_check_true(snapshot.counts.reduce(function(a, b) a + b) > 0);
1.133 + }
1.134 +});
1.135 +
1.136 +add_test(function test_healthreport_callback() {
1.137 + PlacesDBUtils.telemetry(null, function onResult(data) {
1.138 + do_check_neq(data, null);
1.139 +
1.140 + do_check_eq(Object.keys(data).length, 2);
1.141 + do_check_eq(data.PLACES_PAGES_COUNT, 1);
1.142 + do_check_eq(data.PLACES_BOOKMARKS_COUNT, 1);
1.143 +
1.144 + run_next_test();
1.145 + });
1.146 +});
1.147 +
