forked from mirrors/gecko-dev
70 lines
2.3 KiB
JavaScript
70 lines
2.3 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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* http://creativecommons.org/publicdomain/zero/1.0/ */
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"use strict";
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var gTestLog = [];
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/**
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* The order of notifications expected for this test is:
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* - engine-changed (while we're installing the engine, we modify it, which notifies - bug 606886)
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* - engine-added (engine was added to the store by the search service)
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* -> our search observer is called, which sets:
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* - .defaultEngine, triggering engine-default
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* - .currentEngine, triggering engine-current (after bug 493051 - for now the search service sets this after engine-added)
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* ...and then schedules a removal
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* - engine-loaded (the search service's observer is garanteed to fire first, which is what causes engine-added to fire)
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* - engine-removed (due to the removal schedule above)
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*/
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var expectedLog = [
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"engine-changed", // XXX bug 606886
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"engine-added",
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"engine-default",
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"engine-current",
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"engine-loaded",
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"engine-removed"
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];
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function search_observer(subject, topic, data) {
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let engine = subject.QueryInterface(Ci.nsISearchEngine);
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gTestLog.push(data + " for " + engine.name);
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info("Observer: " + data + " for " + engine.name);
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switch (data) {
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case "engine-added":
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let retrievedEngine = Services.search.getEngineByName("Test search engine");
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Assert.equal(engine, retrievedEngine);
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Services.search.defaultEngine = engine;
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Services.search.currentEngine = engine;
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executeSoon(function() {
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Services.search.removeEngine(engine);
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});
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break;
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case "engine-removed":
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let engineNameOutput = " for Test search engine";
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expectedLog = expectedLog.map(logLine => logLine + engineNameOutput);
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info("expectedLog:\n" + expectedLog.join("\n"));
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info("gTestLog:\n" + gTestLog.join("\n"));
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for (let i = 0; i < expectedLog.length; i++) {
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Assert.equal(gTestLog[i], expectedLog[i]);
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}
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Assert.equal(gTestLog.length, expectedLog.length);
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do_test_finished();
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break;
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}
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}
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function run_test() {
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useHttpServer();
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registerCleanupFunction(function cleanup() {
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Services.obs.removeObserver(search_observer, "browser-search-engine-modified");
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});
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do_test_pending();
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Services.obs.addObserver(search_observer, "browser-search-engine-modified");
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Services.search.addEngine(gDataUrl + "engine.xml", null, null, false);
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}
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