Bug 1036440 - Fix tests and consumers for rewritten `PlacesDBUtils`, r=mak

This includes 2 things:
1. Replacing the parts which test the logs for the presence of prefixes by testing
the returned map for `suceeded`.
2. We don't need to wait to observe the topic anymore, we can simply await methods
from `PlacesDBUtils` to know when they are done.

MozReview-Commit-ID: Ct9l9pzUW5x

--HG--
extra : rebase_source : 657e4ac53f8b3785740a5b732d483fad9600f73d

services/sync/tests/unit/test_history_tracker.js

@@ -230,10 +230,7 @@ add_task(async function test_filter_hidden() {
   _(`Framed link visit GUID: ${embedGUID}`);
 
   _("Run Places maintenance to mark redirect visit as hidden");
-  let maintenanceFinishedPromise =
+  await PlacesDBUtils.maintenanceOnIdle();
-    promiseOneObserver("places-maintenance-finished");
-  PlacesDBUtils.maintenanceOnIdle();
-  await maintenanceFinishedPromise;
 
   await verifyTrackedItems([trackedGUID]);
 

toolkit/components/places/tests/bookmarks/test_1017502-bookmarks_foreign_count.js

@@ -1,4 +1,4 @@
-/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* -*- tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
 /* vim:set ts=2 sw=2 sts=2 et: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -83,10 +83,7 @@ add_task(async function maintenance_foreign_count_test() {
 
   // Run maintenance
   Components.utils.import("resource://gre/modules/PlacesDBUtils.jsm");
-  let promiseMaintenanceFinished =
+  await PlacesDBUtils.maintenanceOnIdle();
-    promiseTopicObserved("places-maintenance-finished");
-  PlacesDBUtils.maintenanceOnIdle();
-  await promiseMaintenanceFinished;
 
   // Check if the foreign_count has been adjusted to the correct value
   Assert.equal((await getForeignCountForURL(conn, T_URI)), 0);

toolkit/components/places/tests/unit/test_preventive_maintenance.js

@@ -1312,13 +1312,8 @@ add_task(async function test_preventive_maintenance() {
     dump("\nExecuting test: " + test.name + "\n*** " + test.desc + "\n");
     await test.setup();
 
-    let promiseMaintenanceFinished =
-        promiseTopicObserved(FINISHED_MAINTENANCE_NOTIFICATION_TOPIC);
     Services.prefs.clearUserPref("places.database.lastMaintenance");
-    let callbackInvoked = false;
+    await PlacesDBUtils.maintenanceOnIdle();
-    PlacesDBUtils.maintenanceOnIdle(() => callbackInvoked = true);
-    await promiseMaintenanceFinished;
-    do_check_true(callbackInvoked);
 
     // Check the lastMaintenance time has been saved.
     do_check_neq(Services.prefs.getIntPref("places.database.lastMaintenance"), null);

toolkit/components/places/tests/unit/test_preventive_maintenance_checkAndFixDatabase.js

@@ -11,40 +11,19 @@
 // Include PlacesDBUtils module.
 Components.utils.import("resource://gre/modules/PlacesDBUtils.jsm");
 
-function run_test() {
+add_task(async function() {
-  do_test_pending();
+  let tasksStatusMap = await PlacesDBUtils.checkAndFixDatabase();
-  PlacesDBUtils.checkAndFixDatabase(function(aLog) {
+  let numberOfTasksRun = tasksStatusMap.size;
-    let sections = [];
+    let successfulTasks = [];
-    let positives = [];
+    let failedTasks = [];
-    let negatives = [];
+    tasksStatusMap.forEach(val => {
-    let infos = [];
+      if (val.succeeded) {
-
+        successfulTasks.push(val);
-    aLog.forEach(function(aMsg) {
+      } else {
-      print(aMsg);
+        failedTasks.push(val);
-      switch (aMsg.substr(0, 1)) {
-        case "+":
-          positives.push(aMsg);
-          break;
-        case "-":
-          negatives.push(aMsg);
-          break;
-        case ">":
-          sections.push(aMsg);
-          break;
-        default:
-          infos.push(aMsg);
       }
     });
-
+    Assert.equal(numberOfTasksRun, 6, "Check that we have run all tasks.");
-    print("Check that we have run all sections.");
+    Assert.equal(successfulTasks.length, 6, "Check that we have run all tasks successfully");
-    do_check_eq(sections.length, 5);
+    Assert.equal(failedTasks.length, 0, "Check that no task is failing");
-    print("Check that we have no negatives.");
+});
-    do_check_false(!!negatives.length);
-    print("Check that we have positives.");
-    do_check_true(!!positives.length);
-    print("Check that we have info.");
-    do_check_true(!!infos.length);
-
-    do_test_finished();
-  });
-}

toolkit/components/places/tests/unit/test_preventive_maintenance_runTasks.js

@@ -9,38 +9,20 @@
 // Include PlacesDBUtils module.
 Components.utils.import("resource://gre/modules/PlacesDBUtils.jsm");
 
-function run_test() {
+add_task(async function() {
-  do_test_pending();
+  let tasksStatusMap = await PlacesDBUtils.runTasks([PlacesDBUtils.reindex]);
-  PlacesDBUtils.runTasks([PlacesDBUtils.reindex], function(aLog) {
+  let numberOfTasksRun = tasksStatusMap.size;
-    let sections = [];
+  let successfulTasks = [];
-    let positives = [];
+  let failedTasks = [];
-    let negatives = [];
+  tasksStatusMap.forEach(val => {
-    let infos = [];
+    if (val.succeeded) {
-
+      successfulTasks.push(val);
-    aLog.forEach(function(aMsg) {
+    } else {
-      print(aMsg);
+      failedTasks.push(val);
-      switch (aMsg.substr(0, 1)) {
-        case "+":
-          positives.push(aMsg);
-          break;
-        case "-":
-          negatives.push(aMsg);
-          break;
-        case ">":
-          sections.push(aMsg);
-          break;
-        default:
-          infos.push(aMsg);
     }
   });
 
-    print("Check that we have run all sections.");
+  Assert.equal(numberOfTasksRun, 1, "Check that we have run all tasks.");
-    do_check_eq(sections.length, 1);
+  Assert.equal(successfulTasks.length, 1, "Check that we have run all tasks successfully");
-    print("Check that we have no negatives.");
+  Assert.equal(failedTasks.length, 0, "Check that no task is failing");
-    do_check_false(!!negatives.length);
+});
-    print("Check that we have positives.");
-    do_check_true(!!positives.length);
-
-    do_test_finished();
-  });
-}

toolkit/components/places/tests/unit/test_telemetry.js

@@ -151,9 +151,7 @@ add_task(async function test_execute() {
   // Test idle probes.
   PlacesUtils.history.QueryInterface(Ci.nsIObserver)
                      .observe(null, "idle-daily", null);
-  PlacesDBUtils.maintenanceOnIdle();
+  await PlacesDBUtils.maintenanceOnIdle();
-
-  await promiseTopicObserved("places-maintenance-finished");
 
   for (let histogramId in histograms) {
     do_print("checking histogram " + histogramId);

toolkit/content/aboutSupport.js

@@ -1035,8 +1035,8 @@ function setupEventListeners() {
     }
   });
   $("verify-place-integrity-button").addEventListener("click", function(event) {
-    PlacesDBUtils.checkAndFixDatabase(function(aLog) {
+    PlacesDBUtils.checkAndFixDatabase().then((tasksStatusMap) => {
-      let msg = aLog.join("\n");
+      let msg = PlacesDBUtils.getLegacyLog(tasksStatusMap).join("\n");
       $("verify-place-result").style.display = "block";
       $("verify-place-result").classList.remove("no-copy");
       $("verify-place-result").textContent = msg;