gecko/toolkit/components/places/tests/unit/test_385397.js

/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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 * Contributor(s):
 *  Darin Fisher <darin@meer.net>
 *  Dietrich Ayala <dietrich@mozilla.com>
 *  Dan Mills <thunder@mozilla.com>
 *  Seth Spitzer <sspitzer@mozilla.com>
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// Get history service
var histsvc = Cc["@mozilla.org/browser/nav-history-service;1"].
              getService(Ci.nsINavHistoryService);

// adds a test URI visit to the database, and checks for a valid place ID
function add_visit(aURI, aWhen, aType) {
  var visitID = histsvc.addVisit(aURI,
                                 aWhen,
                                 null, // no referrer
                                 aType,
                                 false, // not redirect
                                 0);
  do_check_true(visitID > 0);
  return visitID;
}

const TOTAL_SITES = 20;

// main
function run_test() {
  var now = Date.now() * 1000;
  // add visits
  for (var i=0; i < TOTAL_SITES; i++) {
    var site = "http://www.test-" + i + ".com/";
    var testURI = uri(site);
    var testImageURI = uri(site + "blank.gif");
    var when = now + (i * TOTAL_SITES);
    add_visit(testURI, when, histsvc.TRANSITION_TYPED);
    add_visit(testImageURI, ++when, histsvc.TRANSITION_EMBED);
    add_visit(testImageURI, ++when, histsvc.TRANSITION_FRAMED_LINK);
    add_visit(testURI, ++when, histsvc.TRANSITION_LINK);
  }

  // verify our visits AS_VISIT, ordered by date descending
  // including hidden
  // we should get 80 visits:
  // http://www.test-19.com/
  // http://www.test-19.com/blank.gif
  // http://www.test-19.com/
  // http://www.test-19.com/
  // ...
  // http://www.test-0.com/
  // http://www.test-0.com/blank.gif
  // http://www.test-0.com/
  // http://www.test-0.com/
  var options = histsvc.getNewQueryOptions();
  options.sortingMode = options.SORT_BY_DATE_DESCENDING;
  options.resultType = options.RESULTS_AS_VISIT;
  options.includeHidden = true;
  var query = histsvc.getNewQuery();
  var result = histsvc.executeQuery(query, options);
  var root = result.root;
  root.containerOpen = true;
  var cc = root.childCount;
  do_check_eq(cc, 4 * TOTAL_SITES);
  for (var i = 0; i < TOTAL_SITES; i++) {
    var index = i * 4;
    var node = root.getChild(index);
    var site = "http://www.test-" + (TOTAL_SITES - 1 - i) + ".com/";
    do_check_eq(node.uri, site);
    do_check_eq(node.type, options.RESULTS_AS_VISIT);
    node = root.getChild(++index);
    do_check_eq(node.uri, site + "blank.gif");
    do_check_eq(node.type, options.RESULTS_AS_VISIT);
    node = root.getChild(++index);
    do_check_eq(node.uri, site + "blank.gif");
    do_check_eq(node.type, options.RESULTS_AS_VISIT);
    node = root.getChild(++index);
    do_check_eq(node.uri, site);
    do_check_eq(node.type, options.RESULTS_AS_VISIT);
  }
  root.containerOpen = false;

  // verify our visits AS_VISIT, ordered by date descending
  // we should get 40 visits:
  // http://www.test-19.com/
  // http://www.test-19.com/
  // ...
  // http://www.test-0.com/
  // http://www.test-0.com/
  var options = histsvc.getNewQueryOptions();
  options.sortingMode = options.SORT_BY_DATE_DESCENDING;
  options.resultType = options.RESULTS_AS_VISIT;
  var query = histsvc.getNewQuery();
  var result = histsvc.executeQuery(query, options);
  var root = result.root;
  root.containerOpen = true;
  var cc = root.childCount;
  // 2 * TOTAL_SITES because we count the TYPED and LINK, but not EMBED or FRAMED
  do_check_eq(cc, 2 * TOTAL_SITES); 
  for (var i=0; i < TOTAL_SITES; i++) {
    var index = i * 2;
    var node = root.getChild(index);
    var site = "http://www.test-" + (TOTAL_SITES - 1 - i) + ".com/";
    do_check_eq(node.uri, site);
    do_check_eq(node.type, options.RESULTS_AS_VISIT);
    node = root.getChild(++index);
    do_check_eq(node.uri, site);
    do_check_eq(node.type, options.RESULTS_AS_VISIT);
  }
  root.containerOpen = false;

  // test our optimized query for the places menu
  // place:type=0&sort=4&maxResults=10
  // verify our visits AS_URI, ordered by date descending
  // we should get 10 visits:
  // http://www.test-19.com/
  // ...
  // http://www.test-10.com/
  var options = histsvc.getNewQueryOptions();
  options.sortingMode = options.SORT_BY_DATE_DESCENDING;
  options.maxResults = 10;
  options.resultType = options.RESULTS_AS_URI;
  var query = histsvc.getNewQuery();
  var result = histsvc.executeQuery(query, options);
  var root = result.root;
  root.containerOpen = true;
  var cc = root.childCount;
  do_check_eq(cc, options.maxResults);
  for (var i=0; i < cc; i++) {
    var node = root.getChild(i);
    var site = "http://www.test-" + (TOTAL_SITES - 1 - i) + ".com/";
    do_check_eq(node.uri, site);
    do_check_eq(node.type, options.RESULTS_AS_URI);
  }
  root.containerOpen = false;

  // test without a maxResults, which executes a different query
  // but the first 10 results should be the same.
  // verify our visits AS_URI, ordered by date descending
  // we should get 20 visits, but the first 10 should be
  // http://www.test-19.com/
  // ...
  // http://www.test-10.com/
  var options = histsvc.getNewQueryOptions();
  options.sortingMode = options.SORT_BY_DATE_DESCENDING;
  options.resultType = options.RESULTS_AS_URI;
  var query = histsvc.getNewQuery();
  var result = histsvc.executeQuery(query, options);
  var root = result.root;
  root.containerOpen = true;
  var cc = root.childCount;
  do_check_eq(cc, TOTAL_SITES);
  for (var i=0; i < 10; i++) {
    var node = root.getChild(i);
    var site = "http://www.test-" + (TOTAL_SITES - 1 - i) + ".com/";
    do_check_eq(node.uri, site);
    do_check_eq(node.type, options.RESULTS_AS_URI);
  }
  root.containerOpen = false;
}