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Diffstat (limited to 'browser/components/urlbar/tests/quicksuggest/unit/head.js')
| -rw-r--r-- | browser/components/urlbar/tests/quicksuggest/unit/head.js | 227 |
1 files changed, 227 insertions, 0 deletions
diff --git a/browser/components/urlbar/tests/quicksuggest/unit/head.js b/browser/components/urlbar/tests/quicksuggest/unit/head.js new file mode 100644 index 0000000000..39f920fce5 --- /dev/null +++ b/browser/components/urlbar/tests/quicksuggest/unit/head.js @@ -0,0 +1,227 @@ +/* Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/publicdomain/zero/1.0/ */ + +/* import-globals-from ../../unit/head.js */ + +ChromeUtils.defineESModuleGetters(this, { + QuickSuggest: "resource:///modules/QuickSuggest.sys.mjs", + QuickSuggestRemoteSettings: + "resource:///modules/urlbar/private/QuickSuggestRemoteSettings.sys.mjs", + TelemetryTestUtils: "resource://testing-common/TelemetryTestUtils.sys.mjs", + UrlbarProviderAutofill: "resource:///modules/UrlbarProviderAutofill.sys.mjs", + UrlbarProviderQuickSuggest: + "resource:///modules/UrlbarProviderQuickSuggest.sys.mjs", +}); + +add_setup(async function setUpQuickSuggestXpcshellTest() { + // Initializing TelemetryEnvironment in an xpcshell environment requires + // jumping through a bunch of hoops. Suggest's use of TelemetryEnvironment is + // tested in browser tests, and there's no other necessary reason to wait for + // TelemetryEnvironment initialization in xpcshell tests, so just skip it. + UrlbarPrefs._testSkipTelemetryEnvironmentInit = true; +}); + +/** + * Tests quick suggest prefs migrations. + * + * @param {object} options + * The options object. + * @param {object} options.testOverrides + * An object that modifies how migration is performed. It has the following + * properties, and all are optional: + * + * {number} migrationVersion + * Migration will stop at this version, so for example you can test + * migration only up to version 1 even when the current actual version is + * larger than 1. + * {object} defaultPrefs + * An object that maps pref names (relative to `browser.urlbar`) to + * default-branch values. These should be the default prefs for the given + * `migrationVersion` and will be set as defaults before migration occurs. + * + * @param {string} options.scenario + * The scenario to set at the time migration occurs. + * @param {object} options.expectedPrefs + * The expected prefs after migration: `{ defaultBranch, userBranch }` + * Pref names should be relative to `browser.urlbar`. + * @param {object} [options.initialUserBranch] + * Prefs to set on the user branch before migration ocurs. Use these to + * simulate user actions like disabling prefs or opting in or out of the + * online modal. Pref names should be relative to `browser.urlbar`. + */ +async function doMigrateTest({ + testOverrides, + scenario, + expectedPrefs, + initialUserBranch = {}, +}) { + info( + "Testing migration: " + + JSON.stringify({ + testOverrides, + initialUserBranch, + scenario, + expectedPrefs, + }) + ); + + function setPref(branch, name, value) { + switch (typeof value) { + case "boolean": + branch.setBoolPref(name, value); + break; + case "number": + branch.setIntPref(name, value); + break; + case "string": + branch.setCharPref(name, value); + break; + default: + Assert.ok( + false, + `Pref type not handled for setPref: ${name} = ${value}` + ); + break; + } + } + + function getPref(branch, name) { + let type = typeof UrlbarPrefs.get(name); + switch (type) { + case "boolean": + return branch.getBoolPref(name); + case "number": + return branch.getIntPref(name); + case "string": + return branch.getCharPref(name); + default: + Assert.ok(false, `Pref type not handled for getPref: ${name} ${type}`); + break; + } + return null; + } + + let defaultBranch = Services.prefs.getDefaultBranch("browser.urlbar."); + let userBranch = Services.prefs.getBranch("browser.urlbar."); + + // Set initial prefs. `initialDefaultBranch` are firefox.js values, i.e., + // defaults immediately after startup and before any scenario update and + // migration happens. + UrlbarPrefs._updatingFirefoxSuggestScenario = true; + UrlbarPrefs.clear("quicksuggest.migrationVersion"); + let initialDefaultBranch = { + "suggest.quicksuggest.nonsponsored": false, + "suggest.quicksuggest.sponsored": false, + "quicksuggest.dataCollection.enabled": false, + }; + for (let name of Object.keys(initialDefaultBranch)) { + userBranch.clearUserPref(name); + } + for (let [branch, prefs] of [ + [defaultBranch, initialDefaultBranch], + [userBranch, initialUserBranch], + ]) { + for (let [name, value] of Object.entries(prefs)) { + if (value !== undefined) { + setPref(branch, name, value); + } + } + } + UrlbarPrefs._updatingFirefoxSuggestScenario = false; + + // Update the scenario and check prefs twice. The first time the migration + // should happen, and the second time the migration should not happen and + // all the prefs should stay the same. + for (let i = 0; i < 2; i++) { + info(`Calling updateFirefoxSuggestScenario, i=${i}`); + + // Do the scenario update and set `isStartup` to simulate startup. + await UrlbarPrefs.updateFirefoxSuggestScenario({ + ...testOverrides, + scenario, + isStartup: true, + }); + + // Check expected pref values. Store expected effective values as we go so + // we can check them afterward. For a given pref, the expected effective + // value is the user value, or if there's not a user value, the default + // value. + let expectedEffectivePrefs = {}; + let { + defaultBranch: expectedDefaultBranch, + userBranch: expectedUserBranch, + } = expectedPrefs; + expectedDefaultBranch = expectedDefaultBranch || {}; + expectedUserBranch = expectedUserBranch || {}; + for (let [branch, prefs, branchType] of [ + [defaultBranch, expectedDefaultBranch, "default"], + [userBranch, expectedUserBranch, "user"], + ]) { + let entries = Object.entries(prefs); + if (!entries.length) { + continue; + } + + info( + `Checking expected prefs on ${branchType} branch after updating scenario` + ); + for (let [name, value] of entries) { + expectedEffectivePrefs[name] = value; + if (branch == userBranch) { + Assert.ok( + userBranch.prefHasUserValue(name), + `Pref ${name} is on user branch` + ); + } + Assert.equal( + getPref(branch, name), + value, + `Pref ${name} value on ${branchType} branch` + ); + } + } + + info( + `Making sure prefs on the default branch without expected user-branch values are not on the user branch` + ); + for (let name of Object.keys(initialDefaultBranch)) { + if (!expectedUserBranch.hasOwnProperty(name)) { + Assert.ok( + !userBranch.prefHasUserValue(name), + `Pref ${name} is not on user branch` + ); + } + } + + info(`Checking expected effective prefs`); + for (let [name, value] of Object.entries(expectedEffectivePrefs)) { + Assert.equal( + UrlbarPrefs.get(name), + value, + `Pref ${name} effective value` + ); + } + + let currentVersion = + testOverrides?.migrationVersion === undefined + ? UrlbarPrefs.FIREFOX_SUGGEST_MIGRATION_VERSION + : testOverrides.migrationVersion; + Assert.equal( + UrlbarPrefs.get("quicksuggest.migrationVersion"), + currentVersion, + "quicksuggest.migrationVersion is correct after migration" + ); + } + + // Clean up. + UrlbarPrefs._updatingFirefoxSuggestScenario = true; + UrlbarPrefs.clear("quicksuggest.migrationVersion"); + let userBranchNames = [ + ...Object.keys(initialUserBranch), + ...Object.keys(expectedPrefs.userBranch || {}), + ]; + for (let name of userBranchNames) { + userBranch.clearUserPref(name); + } + UrlbarPrefs._updatingFirefoxSuggestScenario = false; +} |