115 lines
3.2 KiB
JavaScript
115 lines
3.2 KiB
JavaScript
AntiTracking.runTestInNormalAndPrivateMode(
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"localStorage and Storage Access API",
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async _ => {
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/* import-globals-from storageAccessAPIHelpers.js */
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await noStorageAccessInitially();
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let effectiveCookieBehavior = SpecialPowers.isContentWindowPrivate(window)
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? SpecialPowers.Services.prefs.getIntPref(
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"network.cookie.cookieBehavior.pbmode"
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)
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: SpecialPowers.Services.prefs.getIntPref(
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"network.cookie.cookieBehavior"
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);
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let shouldThrow = [
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SpecialPowers.Ci.nsICookieService.BEHAVIOR_REJECT,
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SpecialPowers.Ci.nsICookieService.BEHAVIOR_REJECT_FOREIGN,
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].includes(effectiveCookieBehavior);
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let hasThrown;
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try {
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localStorage.foo = 42;
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ok(true, "LocalStorage is allowed");
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is(localStorage.foo, "42", "The value matches");
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hasThrown = false;
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} catch (e) {
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is(e.name, "SecurityError", "We want a security error message.");
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hasThrown = true;
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}
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is(hasThrown, shouldThrow, "LocalStorage has been exposed correctly");
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let prevLocalStorage;
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if (!shouldThrow) {
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prevLocalStorage = localStorage;
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}
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/* import-globals-from storageAccessAPIHelpers.js */
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await callRequestStorageAccess();
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if (shouldThrow) {
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try {
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is(localStorage.foo, undefined, "Undefined value after.");
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ok(false, "localStorage should not be available");
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} catch (e) {
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ok(true, "localStorage should not be available");
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}
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} else {
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ok(localStorage != prevLocalStorage, "We have a new localStorage");
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is(localStorage.foo, undefined, "Undefined value after.");
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localStorage.foo = 42;
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ok(true, "LocalStorage is still allowed");
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is(localStorage.foo, "42", "The value matches");
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}
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},
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async _ => {
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/* import-globals-from storageAccessAPIHelpers.js */
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await hasStorageAccessInitially();
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localStorage.foo = 42;
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ok(true, "LocalStorage is allowed");
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is(localStorage.foo, "42", "The value matches");
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var prevLocalStorage = localStorage;
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/* import-globals-from storageAccessAPIHelpers.js */
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await callRequestStorageAccess();
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// For non-tracking windows, calling the API is a no-op
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ok(localStorage == prevLocalStorage, "We have a new localStorage");
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is(localStorage.foo, "42", "The value matches");
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ok(true, "LocalStorage is allowed");
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},
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async _ => {
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await new Promise(resolve => {
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Services.clearData.deleteData(Ci.nsIClearDataService.CLEAR_ALL, () =>
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resolve()
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);
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});
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},
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[
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[
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"privacy.restrict3rdpartystorage.partitionedHosts",
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"tracking.example.org,tracking.example.com",
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],
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],
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false,
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false
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);
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PartitionedStorageHelper.runPartitioningTestInNormalAndPrivateMode(
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"Partitioned tabs - localStorage",
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"localstorage",
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// getDataCallback
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async win => {
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return "foo" in win.localStorage ? win.localStorage.foo : "";
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},
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// addDataCallback
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async (win, value) => {
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win.localStorage.foo = value;
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return true;
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},
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// cleanup
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async _ => {
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await new Promise(resolve => {
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Services.clearData.deleteData(Ci.nsIClearDataService.CLEAR_ALL, () =>
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resolve()
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);
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});
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}
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);
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