The Tor Browser: mobile/android/base/tests/testHomeProvider.js@b8a032363ba2 (annotated)

mobile/android/base/tests/testHomeProvider.js@b8a032363ba2 (annotated)

mobile/android/base/tests/testHomeProvider.js

Thu, 22 Jan 2015 13:21:57 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Thu, 22 Jan 2015 13:21:57 +0100
branch: TOR_BUG_9701
changeset 15: b8a032363ba2
permissions: -rw-r--r--

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

 // -*- Mode: js2; tab-width: 2; indent-tabs-mode: nil; js2-basic-offset: 2; js2-skip-preprocessor-directives: t; -*-
 /* 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 file,
  * You can obtain one at http://mozilla.org/MPL/2.0/. */
 const { utils: Cu } = Components;
 Cu.import("resource://gre/modules/HomeProvider.jsm");
 Cu.import("resource://gre/modules/osfile.jsm");
 Cu.import("resource://gre/modules/Services.jsm");
 Cu.import("resource://gre/modules/Sqlite.jsm");
 Cu.import("resource://gre/modules/Task.jsm");
 const TEST_DATASET_ID = "test-dataset-id";
 const TEST_URL = "http://test.com";
 const TEST_TITLE = "Test";
 const PREF_SYNC_CHECK_INTERVAL_SECS = "home.sync.checkIntervalSecs";
 const TEST_INTERVAL_SECS = 1;
 const DB_PATH = OS.Path.join(OS.Constants.Path.profileDir, "home.sqlite");
 add_test(function test_request_sync() {
   // The current implementation of requestSync is synchronous.
   let success = HomeProvider.requestSync(TEST_DATASET_ID, function callback(datasetId) {
     do_check_eq(datasetId, TEST_DATASET_ID);
   });
   do_check_true(success);
   run_next_test();
 });
 add_test(function test_periodic_sync() {
   do_register_cleanup(function cleanup() {
     Services.prefs.clearUserPref(PREF_SYNC_CHECK_INTERVAL_SECS);
     HomeProvider.removePeriodicSync(TEST_DATASET_ID);
   });
   // Lower the check interval for testing purposes.
   Services.prefs.setIntPref(PREF_SYNC_CHECK_INTERVAL_SECS, TEST_INTERVAL_SECS);
   HomeProvider.addPeriodicSync(TEST_DATASET_ID, TEST_INTERVAL_SECS, function callback(datasetId) {
     do_check_eq(datasetId, TEST_DATASET_ID);
     run_next_test();
   });
 });
 add_task(function test_save_and_delete() {
   // Use the HomeProvider API to save some data.
   let storage = HomeProvider.getStorage(TEST_DATASET_ID);
   yield storage.save([{ title: TEST_TITLE, url: TEST_URL }]);
   // Peek in the DB to make sure we have the right data.
   let db = yield Sqlite.openConnection({ path: DB_PATH });
   // Make sure the items table was created.
   do_check_true(yield db.tableExists("items"));
   // Make sure the correct values for the item ended up in there.
   let result = yield db.execute("SELECT * FROM items", null, function onRow(row){
     do_check_eq(row.getResultByName("dataset_id"), TEST_DATASET_ID);
     do_check_eq(row.getResultByName("url"), TEST_URL);
   });
   // Use the HomeProvider API to delete the data.
   yield storage.deleteAll();
   // Make sure the data was deleted.
   let result = yield db.execute("SELECT * FROM items");
   do_check_eq(result.length, 0);
   db.close();
 });
 add_task(function test_row_validation() {
   // Use the HomeProvider API to save some data.
   let storage = HomeProvider.getStorage(TEST_DATASET_ID);
   let invalidRows = [
     { url: "url" },
     { title: "title" },
     { description: "description" },
     { image_url: "image_url" }
   ];
   // None of these save calls should save anything
   for (let row of invalidRows) {
     try {
       yield storage.save([row]);
     } catch (e if e instanceof HomeProvider.ValidationError) {
       // Just catch and ignore validation errors
     }
   }
   // Peek in the DB to make sure we have the right data.
   let db = yield Sqlite.openConnection({ path: DB_PATH });
   // Make sure no data has been saved.
   let result = yield db.execute("SELECT * FROM items");
   do_check_eq(result.length, 0);
   db.close();
 });
 add_task(function test_save_transaction() {
   // Use the HomeProvider API to save some data.
   let storage = HomeProvider.getStorage(TEST_DATASET_ID);
   // One valid, one invalid
   let rows = [
     { title: TEST_TITLE, url: TEST_URL },
     { image_url: "image_url" }
   ];
   // Try to save all the rows at once
   try {
     yield storage.save(rows);
   } catch (e if e instanceof HomeProvider.ValidationError) {
     // Just catch and ignore validation errors
   }
   // Peek in the DB to make sure we have the right data.
   let db = yield Sqlite.openConnection({ path: DB_PATH });
   // Make sure no data has been saved.
   let result = yield db.execute("SELECT * FROM items");
   do_check_eq(result.length, 0);
   db.close();
 });
 run_next_test();