michael@0: /* Any copyright is dedicated to the Public Domain.
michael@0:    http://creativecommons.org/publicdomain/zero/1.0/ */
michael@0: 
michael@0: 
michael@0: /*
michael@0:  * test_nodb: Start search engine
michael@0:  * - without search-metadata.json
michael@0:  * - without search.sqlite
michael@0:  *
michael@0:  * Ensure that :
michael@0:  * - nothing explodes;
michael@0:  * - if we change the order, search-metadata.json is created;
michael@0:  * - this search-medata.json can be parsed;
michael@0:  * - the order stored in search-metadata.json is consistent.
michael@0:  *
michael@0:  * Notes:
michael@0:  * - we install the search engines of test "test_downloadAndAddEngines.js"
michael@0:  * to ensure that this test is independent from locale, commercial agreements
michael@0:  * and configuration of Firefox.
michael@0:  */
michael@0: 
michael@0: const Cc = Components.classes;
michael@0: const Ci = Components.interfaces;
michael@0: const Cu = Components.utils;
michael@0: const Cr = Components.results;
michael@0: 
michael@0: Cu.import("resource://testing-common/httpd.js");
michael@0: 
michael@0: 
michael@0: function run_test()
michael@0: {
michael@0:   do_print("Preparing test");
michael@0:   removeMetadata();
michael@0:   updateAppInfo();
michael@0:   do_load_manifest("data/chrome.manifest");
michael@0: 
michael@0:   let httpServer = new HttpServer();
michael@0:   httpServer.start(-1);
michael@0:   httpServer.registerDirectory("/", do_get_cwd());
michael@0:   let baseUrl = "http://localhost:" + httpServer.identity.primaryPort;
michael@0: 
michael@0:   let search = Services.search;
michael@0: 
michael@0:   do_print("Setting up observer");
michael@0:   function observer(aSubject, aTopic, aData) {
michael@0:     do_print("Observing topic " + aTopic);
michael@0:     if ("engine-added" == aData) {
michael@0:       let engine1 = search.getEngineByName("Test search engine");
michael@0:       let engine2 = search.getEngineByName("Sherlock test search engine");
michael@0:       do_print("Currently, engine1 is " + engine1);
michael@0:       do_print("Currently, engine2 is " + engine2);
michael@0:       if(engine1 && engine2)
michael@0:       {
michael@0:         search.moveEngine(engine1, 0);
michael@0:         search.moveEngine(engine2, 1);
michael@0:         do_print("Next step is forcing flush");
michael@0:         do_timeout(0,
michael@0:                    function() {
michael@0:                      do_print("Forcing flush");
michael@0:                      // Force flush
michael@0:                      // Note: the timeout is needed, to avoid some reentrency
michael@0:                      // issues in nsSearchService.
michael@0:                      search.QueryInterface(Ci.nsIObserver).
michael@0:                        observe(observer, "quit-application", "<no verb>");
michael@0:                    });
michael@0:         afterCommit(
michael@0:           function()
michael@0:           {
michael@0:             do_print("Commit complete");
michael@0:             // Check that search-metadata.json has been created
michael@0:             let metadata = gProfD.clone();
michael@0:             metadata.append("search-metadata.json");
michael@0:             do_check_true(metadata.exists());
michael@0: 
michael@0:             // Check that the entries are placed as specified correctly
michael@0:             let stream = NetUtil.newChannel(metadata).open();
michael@0:             do_print("Parsing metadata");
michael@0:             let json = parseJsonFromStream(stream);
michael@0:             do_check_eq(json["[app]/test-search-engine.xml"].order, 1);
michael@0:             do_check_eq(json["[profile]/sherlock-test-search-engine.xml"].order, 2);
michael@0: 
michael@0:             do_print("Cleaning up");
michael@0:             httpServer.stop(function() {});
michael@0:             stream.close(); // Stream must be closed under Windows
michael@0:             removeMetadata();
michael@0:             do_test_finished();
michael@0:           }
michael@0:         );
michael@0:       }
michael@0:     }
michael@0:   };
michael@0:   Services.obs.addObserver(observer, "browser-search-engine-modified",
michael@0:                            false);
michael@0: 
michael@0:   do_test_pending();
michael@0: 
michael@0:   search.addEngine(baseUrl + "/data/engine.xml",
michael@0:                    Ci.nsISearchEngine.DATA_XML,
michael@0:                    null, false);
michael@0:   search.addEngine(baseUrl + "/data/engine.src",
michael@0:                    Ci.nsISearchEngine.DATA_TEXT,
michael@0:                    baseUrl + "/data/ico-size-16x16-png.ico",
michael@0:                    false);
michael@0: 
michael@0:   do_timeout(120000, function() {
michael@0:     do_throw("Timeout");
michael@0:   });
michael@0: }