Backed out changeset 0f3b01e74838 (bug 1642556) for failures on test_errorhandler_filelog.js. CLOSED TREE

browser/base/content/browser-sync.js

@@ -953,7 +953,6 @@ var gSync = {
           let action = PageActions.actionForID("sendToDevice");
           showBrowserPageActionFeedback(action);
         }
-        fxAccounts.flushLogFile();
       });
     };
     const onSendAllCommand = event => {

browser/base/content/test/sync/browser_contextmenu_sendtab.js

@@ -55,21 +55,6 @@ add_task(async function setup() {
   is(gBrowser.visibleTabs.length, 2, "there are two visible tabs");
 });
 
-add_task(async function test_sendTabToDevice_callsFlushLogFile() {
-  const sandbox = setupSendTabMocks({ fxaDevices });
-  updateTabContextMenu(testTab);
-  await openTabContextMenu("context_sendTabToDevice");
-  let promiseObserved = promiseObserver("service:log-manager:flush-log-file");
-  document
-    .getElementById("context_sendTabToDevicePopupMenu")
-    .querySelector("menuitem")
-    .click();
-
-  await promiseObserved;
-  await hideTabContextMenu();
-  sandbox.restore();
-});
-
 add_task(async function test_tab_contextmenu() {
   const sandbox = setupSendTabMocks({ fxaDevices });
   let expectation = sandbox
@@ -255,13 +240,3 @@ async function hideTabContextMenu() {
   contextMenu.hidePopup();
   await awaitPopupHidden;
 }
-
-function promiseObserver(topic) {
-  return new Promise(resolve => {
-    let obs = (aSubject, aTopic, aData) => {
-      Services.obs.removeObserver(obs, aTopic);
-      resolve(aSubject);
-    };
-    Services.obs.addObserver(obs, topic);
-  });
-}

services/fxaccounts/FxAccounts.jsm

@@ -49,7 +49,6 @@ const {
   SERVER_ERRNO_TO_ERROR,
   log,
   logPII,
-  logManager,
 } = ChromeUtils.import("resource://gre/modules/FxAccountsCommon.js");
 
 ChromeUtils.defineModuleGetter(
@@ -774,20 +773,6 @@ class FxAccounts {
       return this._internal.whenVerified(data);
     });
   }
-
-  /**
-   * Generate a log file for the FxA action that just completed
-   * and refresh the input & output streams.
-   */
-  async flushLogFile() {
-    const logType = await logManager.resetFileLog();
-    if (logType == logManager.ERROR_LOG_WRITTEN) {
-      Cu.reportError(
-        "FxA encountered an error - see about:sync-log for the log file."
-      );
-    }
-    Services.obs.notifyObservers(null, "service:log-manager:flush-log-file");
-  }
 }
 
 var FxAccountsInternal = function() {};

services/fxaccounts/FxAccountsCommon.js

@@ -6,13 +6,7 @@ const { XPCOMUtils } = ChromeUtils.import(
   "resource://gre/modules/XPCOMUtils.jsm"
 );
 const { Services } = ChromeUtils.import("resource://gre/modules/Services.jsm");
-const { Preferences } = ChromeUtils.import(
-  "resource://gre/modules/Preferences.jsm"
-);
 const { Log } = ChromeUtils.import("resource://gre/modules/Log.jsm");
-const { LogManager } = ChromeUtils.import(
-  "resource://services-common/logmanager.js"
-);
 
 // loglevel should be one of "Fatal", "Error", "Warn", "Info", "Config",
 // "Debug", "Trace" or "All". If none is specified, "Debug" will be used by
@@ -32,21 +26,6 @@ XPCOMUtils.defineLazyGetter(exports, "log", function() {
   return log;
 });
 
-XPCOMUtils.defineLazyGetter(exports, "logManager", function() {
-  let logs = [
-    "Sync",
-    "Services.Common",
-    "FirefoxAccounts",
-    "Hawk",
-    "browserwindow.syncui",
-    "BookmarkSyncUtils",
-    "addons.xpi",
-  ];
-
-  // for legacy reasons, the log manager still thinks it's part of sync
-  return new LogManager(new Preferences("services.sync."), logs, "sync");
-});
-
 // A boolean to indicate if personally identifiable information (or anything
 // else sensitive, such as credentials) should be logged.
 XPCOMUtils.defineLazyGetter(exports, "logPII", function() {

services/fxaccounts/tests/xpcshell/test_accounts.js

@@ -1980,23 +1980,6 @@ add_task(async function test_deriveKeys() {
   );
 });
 
-add_task(async function test_flushLogFile() {
-  _("Tests flushLogFile");
-  let account = await MakeFxAccounts();
-  let promiseObserved = new Promise(res => {
-    log.info("Adding flush-log-file observer.");
-    Services.obs.addObserver(function onFlushLogFile() {
-      Services.obs.removeObserver(
-        onFlushLogFile,
-        "service:log-manager:flush-log-file"
-      );
-      res();
-    }, "service:log-manager:flush-log-file");
-  });
-  account.flushLogFile();
-  await promiseObserved;
-});
-
 /*
  * End of tests.
  * Utility functions follow.

services/sync/modules/policies.js

@@ -38,8 +38,8 @@ const {
   kSyncMasterPasswordLocked,
 } = ChromeUtils.import("resource://services-sync/constants.js");
 const { Svc, Utils } = ChromeUtils.import("resource://services-sync/util.js");
-const { logManager } = ChromeUtils.import(
-  "resource://gre/modules/FxAccountsCommon.js"
+const { LogManager } = ChromeUtils.import(
+  "resource://services-common/logmanager.js"
 );
 const { Async } = ChromeUtils.import("resource://services-common/async.js");
 const { CommonUtils } = ChromeUtils.import(
@@ -866,6 +866,18 @@ ErrorHandler.prototype = {
     // And allow our specific log to have a custom level via a pref.
     this._log = Log.repository.getLogger("Sync.ErrorHandler");
     this._log.manageLevelFromPref("services.sync.log.logger.service.main");
+
+    let logs = [
+      "Sync",
+      "Services.Common",
+      "FirefoxAccounts",
+      "Hawk",
+      "browserwindow.syncui",
+      "BookmarkSyncUtils",
+      "addons.xpi",
+    ];
+
+    this._logManager = new LogManager(Svc.Prefs, logs, "sync");
   },
 
   observe(subject, topic, data) {
@@ -950,7 +962,7 @@ ErrorHandler.prototype = {
             // although for privacy reasons we also delete all logs (but we allow
             // a preference to avoid this to help with debugging.)
             if (!Svc.Prefs.get("log.keepLogsOnReset", false)) {
-              return logManager.removeAllLogs().then(() => {
+              return this._logManager.removeAllLogs().then(() => {
                 Svc.Obs.notify("weave:service:remove-file-log");
               });
             }
@@ -988,11 +1000,11 @@ ErrorHandler.prototype = {
    */
   async resetFileLog() {
     // If we're writing an error log, dump extensions that may be causing problems.
-    if (logManager.sawError) {
+    if (this._logManager.sawError) {
       await this._dumpAddons();
     }
-    const logType = await logManager.resetFileLog();
-    if (logType == logManager.ERROR_LOG_WRITTEN) {
+    const logType = await this._logManager.resetFileLog();
+    if (logType == this._logManager.ERROR_LOG_WRITTEN) {
       Cu.reportError(
         "Sync encountered an error - see about:sync-log for the log file."
       );