The Tor Browser: toolkit/components/autocomplete/tests/unit/test_stopSearch.js@6474c204b198 (annotated)

toolkit/components/autocomplete/tests/unit/test_stopSearch.js@6474c204b198 (annotated)

toolkit/components/autocomplete/tests/unit/test_stopSearch.js

Wed, 31 Dec 2014 06:09:35 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Wed, 31 Dec 2014 06:09:35 +0100
changeset 0: 6474c204b198
permissions: -rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

 /*
  * Any copyright is dedicated to the Public Domain.
  * http://creativecommons.org/publicdomain/zero/1.0/
  */
 /**
  * Purpose of the test is to check that a stopSearch call comes always before a
  * startSearch call.
  */
 Components.utils.import("resource://gre/modules/XPCOMUtils.jsm");
 /**
  * Dummy nsIAutoCompleteInput source that returns
  * the given list of AutoCompleteSearch names.
  *
  * Implements only the methods needed for this test.
  */
 function AutoCompleteInput(aSearches)
 {
   this.searches = aSearches;
 }
 AutoCompleteInput.prototype = {
   constructor: AutoCompleteInput,
   minResultsForPopup: 0,
   timeout: 10,
   searchParam: "",
   textValue: "hello",
   disableAutoComplete: false,
   completeDefaultIndex: false,
   set popupOpen(val) { return val; }, // ignore
   get popupOpen() { return false; },
   get searchCount() { return this.searches.length; },
   getSearchAt: function(aIndex) { return this.searches[aIndex]; },
   onSearchBegin: function() {},
   onSearchComplete: function() {},
   onTextReverted: function () {},
   onTextEntered: function () {},
   popup: {
     selectBy: function() {},
     invalidate: function() {},
     set selectedIndex(val) { return val; }, // ignore
     get selectedIndex() { return -1 },
     QueryInterface: XPCOMUtils.generateQI([Ci.nsIAutoCompletePopup])
   },
   QueryInterface: XPCOMUtils.generateQI([Ci.nsIAutoCompleteInput])
 }
 /**
  * nsIAutoCompleteSearch implementation.
  */
 function AutoCompleteSearch(aName)
 {
   this.name = aName;
 }
 AutoCompleteSearch.prototype = {
   constructor: AutoCompleteSearch,
   stopSearchInvoked: true,
   startSearch: function(aSearchString, aSearchParam, aPreviousResult, aListener)
   {
     print("Check stop search has been called");
     do_check_true(this.stopSearchInvoked);
     this.stopSearchInvoked = false;
   },
   stopSearch: function()
   {
     this.stopSearchInvoked = true;
   },
   QueryInterface: XPCOMUtils.generateQI([
     Ci.nsIFactory
   , Ci.nsIAutoCompleteSearch
   ]),
   createInstance: function(outer, iid)
   {
     return this.QueryInterface(iid);
   }
 }
 /**
  * Helper to register an AutoCompleteSearch with the given name.
  * Allows the AutoCompleteController to find the search.
  */
 function registerAutoCompleteSearch(aSearch)
 {
   let name = "@mozilla.org/autocomplete/search;1?name=" + aSearch.name;
   let uuidGenerator = Cc["@mozilla.org/uuid-generator;1"].
                       getService(Ci.nsIUUIDGenerator);
   let cid = uuidGenerator.generateUUID();
   let desc = "Test AutoCompleteSearch";
   let componentManager = Components.manager
                                    .QueryInterface(Ci.nsIComponentRegistrar);
   componentManager.registerFactory(cid, desc, name, aSearch);
   // Keep the id on the object so we can unregister later
   aSearch.cid = cid;
 }
 /**
  * Helper to unregister an AutoCompleteSearch.
  */
 function unregisterAutoCompleteSearch(aSearch) {
   let componentManager = Components.manager
                                    .QueryInterface(Ci.nsIComponentRegistrar);
   componentManager.unregisterFactory(aSearch.cid, aSearch);
 }
 let gTests = [
   function(controller) {
     print("handleText");
     controller.input.textValue = "hel";
     controller.handleText();
   },
   function(controller) {
     print("handleStartComposition");
     controller.handleStartComposition();
   },
   function(controller) {
     print("handleEndComposition");
     controller.handleEndComposition();
     // an input event always follows compositionend event.
     controller.handleText();
   },
   function(controller) {
     print("handleEscape");
     controller.handleEscape();
   },
   function(controller) {
     print("handleEnter");
     controller.handleEnter(false);
   },
   function(controller) {
     print("handleTab");
     controller.handleTab();
   },
   function(controller) {
     print("handleKeyNavigation");
     controller.handleKeyNavigation(Ci.nsIDOMKeyEvent.DOM_VK_UP);
   },
 ];
 let gSearch;
 let gCurrentTest;
 function run_test() {
   // Make an AutoCompleteSearch that always returns nothing
   gSearch = new AutoCompleteSearch("test");
   registerAutoCompleteSearch(gSearch);
   let controller = Cc["@mozilla.org/autocomplete/controller;1"].
                    getService(Ci.nsIAutoCompleteController);
   // Make an AutoCompleteInput that uses our search.
   let input = new AutoCompleteInput([gSearch.name]);
   controller.input = input;
   input.onSearchBegin = function() {
     do_execute_soon(function() {
       gCurrentTest(controller);
     });
   };
   input.onSearchComplete = function() {
     run_next_test(controller);
   }
   // Search is asynchronous, so don't let the test finish immediately
   do_test_pending();
   run_next_test(controller);
 }
 function run_next_test(controller) {
   if (gTests.length == 0) {
     unregisterAutoCompleteSearch(gSearch);
     controller.stopSearch();
     controller.input = null;
     do_test_finished();
     return;
   }
   gCurrentTest = gTests.shift();
   controller.startSearch("hello");
 }