mozilla-central/browser/components/preferences/tests/browser_search_searchTerms.js (file symbol)

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/* Any copyright is dedicated to the Public Domain.
/*
Tests the showSearchTerms option on the about:preferences#search page.
*/
"use strict";
ChromeUtils.defineLazyGetter(this, "QuickSuggestTestUtils", () => {
const { QuickSuggestTestUtils: module } = ChromeUtils.importESModule(
);
module.init(this);
return module;
});
const CHECKBOX_ID = "searchShowSearchTermCheckbox";
const PREF_SEARCHTERMS = "browser.urlbar.showSearchTerms.enabled";
const PREF_FEATUREGATE = "browser.urlbar.showSearchTerms.featureGate";
/*
If Nimbus experiment is enabled, check option visibility.
*/
add_task(async function showSearchTermsVisibility_experiment_beforeOpen() {
await SpecialPowers.pushPrefEnv({
set: [[PREF_FEATUREGATE, false]],
});
await QuickSuggestTestUtils.withExperiment({
valueOverrides: {
showSearchTermsFeatureGate: true,
},
callback: async () => {
await openPreferencesViaOpenPreferencesAPI("search", {
leaveOpen: true,
});
let doc = gBrowser.selectedBrowser.contentDocument;
let container = doc.getElementById(CHECKBOX_ID);
Assert.ok(
BrowserTestUtils.isVisible(container),
"The option box is visible"
);
gBrowser.removeCurrentTab();
},
});
await SpecialPowers.popPrefEnv();
});
/*
If Nimbus experiment is not enabled initially but eventually enabled,
check option visibility on Preferences page.
*/
add_task(async function showSearchTermsVisibility_experiment_afterOpen() {
await SpecialPowers.pushPrefEnv({
set: [[PREF_FEATUREGATE, false]],
});
await openPreferencesViaOpenPreferencesAPI("search", { leaveOpen: true });
let doc = gBrowser.selectedBrowser.contentDocument;
let container = doc.getElementById(CHECKBOX_ID);
Assert.ok(
BrowserTestUtils.isHidden(container),
"The option box is initially hidden."
);
// Install experiment.
await QuickSuggestTestUtils.withExperiment({
valueOverrides: {
showSearchTermsFeatureGate: true,
},
callback: async () => {
Assert.ok(
BrowserTestUtils.isVisible(container),
"The option box is visible"
);
},
});
Assert.ok(
BrowserTestUtils.isHidden(container),
"The option box is hidden again after the experiment is uninstalled."
);
gBrowser.removeCurrentTab();
await SpecialPowers.popPrefEnv();
});
/*
Check using the checkbox modifies the preference.
*/
add_task(async function showSearchTerms_checkbox() {
// Enable the feature.
await SpecialPowers.pushPrefEnv({
set: [[PREF_FEATUREGATE, true]],
});
await openPreferencesViaOpenPreferencesAPI("search", { leaveOpen: true });
let doc = gBrowser.selectedBrowser.contentDocument;
let option = doc.getElementById(CHECKBOX_ID);
// Evaluate checkbox pref is true.
Assert.ok(option.checked, "Option box should be checked.");
// Evaluate checkbox when pref is false.
await SpecialPowers.pushPrefEnv({
set: [[PREF_SEARCHTERMS, false]],
});
Assert.ok(!option.checked, "Option box should not be checked.");
await SpecialPowers.popPrefEnv();
// Evaluate pref when checkbox is un-checked.
await BrowserTestUtils.synthesizeMouseAtCenter(
"#" + CHECKBOX_ID,
{},
gBrowser.selectedBrowser
);
Assert.equal(
Services.prefs.getBoolPref(PREF_SEARCHTERMS),
false,
"Preference should be false if un-checked."
);
// Evaluate pref when checkbox is checked.
await BrowserTestUtils.synthesizeMouseAtCenter(
"#" + CHECKBOX_ID,
{},
gBrowser.selectedBrowser
);
Assert.equal(
Services.prefs.getBoolPref(PREF_SEARCHTERMS),
true,
"Preference should be true if checked."
);
// Clean-up.
Services.prefs.clearUserPref(PREF_SEARCHTERMS);
gBrowser.removeCurrentTab();
await SpecialPowers.popPrefEnv();
});
/*
When loading the search preferences panel, the
showSearchTerms checkbox should be hidden if
the search bar is enabled.
*/
add_task(async function showSearchTerms_and_searchBar_preference_load() {
// Enable the feature.
await SpecialPowers.pushPrefEnv({
set: [
[PREF_FEATUREGATE, true],
["browser.search.widget.inNavBar", true],
],
});
await openPreferencesViaOpenPreferencesAPI("search", { leaveOpen: true });
let doc = gBrowser.selectedBrowser.contentDocument;
let checkbox = doc.getElementById(CHECKBOX_ID);
Assert.ok(
checkbox.hidden,
"showSearchTerms checkbox should be hidden when search bar is enabled."
);
// Clean-up.
gBrowser.removeCurrentTab();
await SpecialPowers.popPrefEnv();
});
/*
If the search bar is enabled while the search
preferences panel is open, the showSearchTerms
checkbox should not be clickable.
*/
add_task(async function showSearchTerms_and_searchBar_preference_change() {
// Enable the feature.
await SpecialPowers.pushPrefEnv({
set: [[PREF_FEATUREGATE, true]],
});
await openPreferencesViaOpenPreferencesAPI("search", { leaveOpen: true });
let doc = gBrowser.selectedBrowser.contentDocument;
let checkbox = doc.getElementById(CHECKBOX_ID);
Assert.ok(!checkbox.hidden, "showSearchTerms checkbox should be shown.");
await SpecialPowers.pushPrefEnv({
set: [["browser.search.widget.inNavBar", true]],
});
Assert.ok(
checkbox.hidden,
"showSearchTerms checkbox should be hidden when search bar is enabled."
);
// Clean-up.
await SpecialPowers.popPrefEnv();
Assert.ok(!checkbox.hidden, "showSearchTerms checkbox should be shown.");
gBrowser.removeCurrentTab();
await SpecialPowers.popPrefEnv();
});