The Tor Browser / file comparison
comparison: toolkit/components/search/tests/xpcshell/test_defaultEngine.js
toolkit/components/search/tests/xpcshell/test_defaultEngine.js
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- 6474c204b198
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| -1:000000000000 | 0:e0040e9cb1d4 |
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| 1 /* Any copyright is dedicated to the Public Domain. | |
| 2 * http://creativecommons.org/publicdomain/zero/1.0/ */ | |
| 3 | |
| 4 /* | |
| 5 * Test that currentEngine and defaultEngine properties can be set and yield the | |
| 6 * proper events and behavior (search results) | |
| 7 */ | |
| 8 | |
| 9 "use strict"; | |
| 10 | |
| 11 const Ci = Components.interfaces; | |
| 12 | |
| 13 Components.utils.import("resource://testing-common/httpd.js"); | |
| 14 | |
| 15 let waitForEngines = { | |
| 16 "Test search engine": 1, | |
| 17 "A second test engine": 1 | |
| 18 }; | |
| 19 | |
| 20 function search_observer(aSubject, aTopic, aData) { | |
| 21 let engine = aSubject.QueryInterface(Ci.nsISearchEngine); | |
| 22 do_print("Observer: " + aData + " for " + engine.name); | |
| 23 | |
| 24 if (aData != "engine-added") { | |
| 25 return; | |
| 26 } | |
| 27 | |
| 28 // If the engine is defined in `waitForEngines`, remove it from the list | |
| 29 if (waitForEngines[engine.name]) { | |
| 30 delete waitForEngines[engine.name]; | |
| 31 } else { | |
| 32 // This engine is not one we're waiting for, so bail out early. | |
| 33 return; | |
| 34 } | |
| 35 | |
| 36 // Only continue when both engines have been loaded. | |
| 37 if (Object.keys(waitForEngines).length) | |
| 38 return; | |
| 39 | |
| 40 let search = Services.search; | |
| 41 | |
| 42 let engine1 = search.getEngineByName("Test search engine"); | |
| 43 let engine2 = search.getEngineByName("A second test engine"); | |
| 44 | |
| 45 search.defaultEngine = engine1; | |
| 46 do_check_eq(search.defaultEngine, engine1); | |
| 47 search.defaultEngine = engine2 | |
| 48 do_check_eq(search.defaultEngine, engine2); | |
| 49 search.defaultEngine = engine1; | |
| 50 do_check_eq(search.defaultEngine, engine1); | |
| 51 | |
| 52 // Test that hiding the currently-default engine affects the defaultEngine getter | |
| 53 // (when the default is hidden, we fall back to the first in the list, so move | |
| 54 // our second engine to that position) | |
| 55 search.moveEngine(engine2, 0); | |
| 56 engine1.hidden = true; | |
| 57 do_check_eq(search.defaultEngine, engine2); | |
| 58 | |
| 59 // Test that the default engine is restored when it is unhidden | |
| 60 engine1.hidden = false; | |
| 61 do_check_eq(search.defaultEngine, engine1); | |
| 62 | |
| 63 // Test that setting defaultEngine to an already-hidden engine works, but | |
| 64 // doesn't change the return value of the getter | |
| 65 engine2.hidden = true; | |
| 66 search.moveEngine(engine1, 0) | |
| 67 search.defaultEngine = engine2; | |
| 68 do_check_eq(search.defaultEngine, engine1); | |
| 69 engine2.hidden = false; | |
| 70 do_check_eq(search.defaultEngine, engine2); | |
| 71 | |
| 72 do_test_finished(); | |
| 73 } | |
| 74 | |
| 75 function run_test() { | |
| 76 removeMetadata(); | |
| 77 updateAppInfo(); | |
| 78 | |
| 79 let httpServer = new HttpServer(); | |
| 80 httpServer.start(-1); | |
| 81 httpServer.registerDirectory("/", do_get_cwd()); | |
| 82 let baseUrl = "http://localhost:" + httpServer.identity.primaryPort; | |
| 83 | |
| 84 do_register_cleanup(function cleanup() { | |
| 85 httpServer.stop(function() {}); | |
| 86 Services.obs.removeObserver(search_observer, "browser-search-engine-modified"); | |
| 87 }); | |
| 88 | |
| 89 do_test_pending(); | |
| 90 | |
| 91 Services.obs.addObserver(search_observer, "browser-search-engine-modified", false); | |
| 92 | |
| 93 Services.search.addEngine(baseUrl + "/data/engine.xml", | |
| 94 Ci.nsISearchEngine.DATA_XML, | |
| 95 null, false); | |
| 96 Services.search.addEngine(baseUrl + "/data/engine2.xml", | |
| 97 Ci.nsISearchEngine.DATA_XML, | |
| 98 null, false); | |
| 99 } |
