firefox-main/browser/components/urlbar/tests/browser-searchMode/browser_spaceToEnterSearchMode.js (file symbol)

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/* Any copyright is dedicated to the Public Domain.
/**
* Tests typing a search alias followed by a space to enter search mode, with no
* results.
*/
"use strict";
const TEST_ENGINE_BASENAME = "searchSuggestionEngine.xml";
let gEngine;
add_setup(async function () {
// Clear history so that using the alias of our test engine doesn't
// inadvertently return any history results due to bug 1658646.
await PlacesUtils.history.clear();
gEngine = await SearchTestUtils.installOpenSearchEngine({
url: getRootDirectory(gTestPath) + TEST_ENGINE_BASENAME,
});
gEngine.alias = "@test";
});
add_task(async function spaceToEnterSearchMode() {
await doTest();
});
// A result can arrive while the engine store is still initializing. Entering
// search mode then has to wait for the engine, and the search that follows must
// not run ahead of that wait.
add_task(async function spaceToEnterSearchModeBeforeEngineStoreInit() {
await doTest({ engineStoreInitialized: false });
});
/**
* Types the test engine's alias followed by a space and checks that the search
* runs in the search mode the space enters.
*
* @param {object} [options]
* Options object.
* @param {boolean} [options.engineStoreInitialized]
* Whether the engine store has finished initializing by the time the space is
* typed. The store initializes on its own schedule once the window has loaded,
* so this is forced either way rather than left to whichever state the new
* window happens to be in.
*/
async function doTest({ engineStoreInitialized = true } = {}) {
// Start in a new window so the view has a blank slate.
let win = await BrowserTestUtils.openNewBrowserWindow();
await UrlbarTestUtils.promiseAutocompleteResultPopup({
window: win,
value: gEngine.alias,
});
let { engineStore } = win.gURLBar.controller;
if (engineStoreInitialized) {
await engineStore.init();
} else {
engineStore.initialized = false;
}
// We need to wait for two searches: The first enters search mode, the
// second does the search in search mode.
let searchPromise = UrlbarTestUtils.promiseSearchComplete(win);
EventUtils.synthesizeKey(" ", {}, win);
await searchPromise;
Assert.equal(UrlbarTestUtils.getResultCount(win), 0, "Zero results");
Assert.ok(
win.gURLBar.hasAttribute("noresults"),
"Panel has no results, therefore should have noresults attribute"
);
await UrlbarTestUtils.assertSearchMode(win, {
engineName: gEngine.name,
entry: "typed",
});
await UrlbarTestUtils.exitSearchMode(win, { backspace: true });
await UrlbarTestUtils.promisePopupClose(win);
await BrowserTestUtils.closeWindow(win);
}