forked from mirrors/gecko-dev
1361f77350
MozReview-Commit-ID: IP5iRstshrM --HG-- extra : rebase_source : 11e70ee041a8015486c15b57ababe05e6e567792
89 lines
3.8 KiB
JavaScript
89 lines
3.8 KiB
JavaScript
/* eslint-disable mozilla/no-arbitrary-setTimeout */
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/* 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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const TEST_ENGINE_BASENAME = "searchSuggestionEngineSlow.xml";
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// This should match the `timeout` query param used in the suggestions URL in
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// the test engine.
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const TEST_ENGINE_SUGGESTIONS_TIMEOUT = 1000;
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// The number of suggestions returned by the test engine.
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const TEST_ENGINE_NUM_EXPECTED_RESULTS = 2;
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add_task(async function init() {
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await PlacesUtils.history.clear();
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await SpecialPowers.pushPrefEnv({
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set: [["browser.urlbar.suggest.searches", true]],
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});
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// Add a test search engine that returns suggestions on a delay.
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let engine = await SearchTestUtils.promiseNewSearchEngine(
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getRootDirectory(gTestPath) + TEST_ENGINE_BASENAME);
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let oldCurrentEngine = Services.search.currentEngine;
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Services.search.moveEngine(engine, 0);
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Services.search.currentEngine = engine;
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registerCleanupFunction(async () => {
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Services.search.currentEngine = oldCurrentEngine;
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await PlacesUtils.history.clear();
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// Make sure the popup is closed for the next test.
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gURLBar.blur();
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Assert.ok(!gURLBar.popup.popupOpen, "popup should be closed");
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});
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});
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add_task(async function mainTest() {
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// Trigger an initial search. Use the "$" token to restrict matches to search
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// suggestions.
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await promiseAutocompleteResultPopup("$ test", window);
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await promiseSuggestionsPresent("Waiting for initial suggestions");
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// Now synthesize typing a character. promiseAutocompleteResultPopup doesn't
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// work in this case because it causes the popup to close and re-open with the
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// new input text.
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await new Promise(r => EventUtils.synthesizeKey("x", {}, window, r));
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// At this point, a new search starts, the autocomplete's _invalidate is
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// called, _appendCurrentResult is called, and matchCount remains 3 from the
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// previous search (the heuristic result plus the two search suggestions).
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// The suggestion results should not outwardly change, however, since the
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// autocomplete controller should still be returning the initial suggestions.
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// What has changed, though, is the search string, which is kept in the
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// results' ac-text attributes. Call waitForAutocompleteResultAt to wait for
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// the results' ac-text to be set to the new search string, "testx", to make
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// sure the autocomplete has seen the new search.
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await waitForAutocompleteResultAt(TEST_ENGINE_NUM_EXPECTED_RESULTS);
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// Now press the Down arrow key to change the selection.
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await new Promise(r => EventUtils.synthesizeKey("VK_DOWN", {}, window, r));
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// Changing the selection should have stopped the new search triggered by
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// typing the "x" character. Wait a bit to make sure it really stopped.
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await new Promise(r => setTimeout(r, 2 * TEST_ENGINE_SUGGESTIONS_TIMEOUT));
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// Both of the suggestion results should retain their initial values,
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// "testfoo" and "testbar". They should *not* be "testxfoo" and "textxbar".
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// + 1 for the heuristic result
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let numExpectedResults = TEST_ENGINE_NUM_EXPECTED_RESULTS + 1;
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let results = gURLBar.popup.richlistbox.children;
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let numActualResults = Array.reduce(results, (memo, result) => {
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if (!result.collapsed) {
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memo++;
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}
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return memo;
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}, 0);
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Assert.equal(numActualResults, numExpectedResults);
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let expectedSuggestions = ["testfoo", "testbar"];
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for (let i = 0; i < TEST_ENGINE_NUM_EXPECTED_RESULTS; i++) {
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// + 1 to skip the heuristic result
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let item = gURLBar.popup.richlistbox.children[i + 1];
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let action = item._parseActionUrl(item.getAttribute("url"));
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Assert.ok(action);
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Assert.equal(action.type, "searchengine");
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Assert.ok("searchSuggestion" in action.params);
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Assert.equal(action.params.searchSuggestion, expectedSuggestions[i]);
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}
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});
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