michael@0: /* Any copyright is dedicated to the Public Domain.
michael@0:  *    http://creativecommons.org/publicdomain/zero/1.0/ */
michael@0: 
michael@0: "use strict";
michael@0: 
michael@0: const Ci = Components.interfaces;
michael@0: 
michael@0: Components.utils.import("resource://testing-common/httpd.js");
michael@0: 
michael@0: let gTestLog = [];
michael@0: 
michael@0: /**
michael@0:  * The order of notifications expected for this test is:
michael@0:  *  - engine-changed (while we're installing the engine, we modify it, which notifies - bug 606886)
michael@0:  *  - engine-added (engine was added to the store by the search service)
michael@0:  *   -> our search observer is called, which sets:
michael@0:  *    - .defaultEngine, triggering engine-default
michael@0:  *    - .currentEngine, triggering engine-current (after bug 493051 - for now the search service sets this after engine-added)
michael@0:  *   ...and then schedules a removal
michael@0:  *  - engine-loaded (the search service's observer is garanteed to fire first, which is what causes engine-added to fire)
michael@0:  *  - engine-removed (due to the removal schedule above)
michael@0:  */
michael@0: let expectedLog = [
michael@0:   "engine-changed", // XXX bug 606886
michael@0:   "engine-added",
michael@0:   "engine-default",
michael@0:   "engine-current",
michael@0:   "engine-loaded",
michael@0:   "engine-removed"
michael@0: ];
michael@0: 
michael@0: function search_observer(subject, topic, data) {
michael@0:   let engine = subject.QueryInterface(Ci.nsISearchEngine);
michael@0:   gTestLog.push(data + " for " + engine.name);
michael@0: 
michael@0:   do_print("Observer: " + data + " for " + engine.name);
michael@0: 
michael@0:   switch (data) {
michael@0:     case "engine-added":
michael@0:       let retrievedEngine = Services.search.getEngineByName("Test search engine");
michael@0:       do_check_eq(engine, retrievedEngine);
michael@0:       Services.search.defaultEngine = engine;
michael@0:       Services.search.currentEngine = engine;
michael@0:       do_execute_soon(function () {
michael@0:         Services.search.removeEngine(engine);
michael@0:       });
michael@0:       break;
michael@0:     case "engine-removed":
michael@0:       let engineNameOutput = " for Test search engine";
michael@0:       expectedLog = expectedLog.map(logLine => logLine + engineNameOutput);
michael@0:       do_print("expectedLog:\n" + expectedLog.join("\n"))
michael@0:       do_print("gTestLog:\n" + gTestLog.join("\n"))
michael@0:       for (let i = 0; i < expectedLog.length; i++) {
michael@0:         do_check_eq(gTestLog[i], expectedLog[i]);
michael@0:       }
michael@0:       do_check_eq(gTestLog.length, expectedLog.length);
michael@0:       do_test_finished();
michael@0:       break;
michael@0:   }
michael@0: }
michael@0: 
michael@0: function run_test() {
michael@0:   removeMetadata();
michael@0:   updateAppInfo();
michael@0: 
michael@0:   let httpServer = new HttpServer();
michael@0:   httpServer.start(-1);
michael@0:   httpServer.registerDirectory("/", do_get_cwd());
michael@0: 
michael@0:   do_register_cleanup(function cleanup() {
michael@0:     httpServer.stop(function() {});
michael@0:     Services.obs.removeObserver(search_observer, "browser-search-engine-modified");
michael@0:   });
michael@0: 
michael@0:   do_test_pending();
michael@0: 
michael@0:   Services.obs.addObserver(search_observer, "browser-search-engine-modified", false);
michael@0: 
michael@0:   Services.search.addEngine("http://localhost:" +
michael@0:                             httpServer.identity.primaryPort +
michael@0:                             "/data/engine.xml",
michael@0:                             Ci.nsISearchEngine.DATA_XML,
michael@0:                             null, false);
michael@0: }