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Test Info: Warnings
- This test gets skipped with pattern: os == 'linux' && os_version == '18.04' && asan OR os == 'linux' && os_version == '18.04' && tsan OR debug
- Manifest: toolkit/components/antitracking/test/browser/browser-blocking.toml
requestLongerTimeout(6);
AntiTracking.runTestInNormalAndPrivateMode(
"IndexedDB in workers and Storage Access API",
async _ => {
function blockCode() {
try {
indexedDB.open("test", "1");
postMessage(false);
} catch (e) {
postMessage(e.name == "SecurityError");
}
}
function nonBlockCode() {
indexedDB.open("test", "1");
postMessage(true);
}
/* import-globals-from storageAccessAPIHelpers.js */
await noStorageAccessInitially();
let blob = new Blob([blockCode.toString() + "; blockCode();"]);
ok(blob, "Blob has been created");
let blobURL = URL.createObjectURL(blob);
ok(blobURL, "Blob URL has been created");
let worker = new Worker(blobURL);
ok(worker, "Worker has been created");
await new Promise((resolve, reject) => {
worker.onmessage = function (e) {
if (e.data) {
resolve();
} else {
reject();
}
};
worker.onerror = function () {
reject();
};
});
/* import-globals-from storageAccessAPIHelpers.js */
await callRequestStorageAccess();
let effectiveCookieBehavior = SpecialPowers.isContentWindowPrivate(window)
? SpecialPowers.Services.prefs.getIntPref(
"network.cookie.cookieBehavior.pbmode"
)
: SpecialPowers.Services.prefs.getIntPref(
"network.cookie.cookieBehavior"
);
if (
[
SpecialPowers.Ci.nsICookieService.BEHAVIOR_REJECT,
SpecialPowers.Ci.nsICookieService.BEHAVIOR_REJECT_FOREIGN,
].includes(effectiveCookieBehavior)
) {
blob = new Blob([blockCode.toString() + "; blockCode();"]);
} else {
blob = new Blob([nonBlockCode.toString() + "; nonBlockCode();"]);
}
ok(blob, "Blob has been created");
blobURL = URL.createObjectURL(blob);
ok(blobURL, "Blob URL has been created");
worker = new Worker(blobURL);
ok(worker, "Worker has been created");
await new Promise((resolve, reject) => {
worker.onmessage = function (e) {
if (e.data) {
resolve();
} else {
reject();
}
};
worker.onerror = function () {
reject();
};
});
},
async _ => {
function nonBlockCode() {
indexedDB.open("test", "1");
postMessage(true);
}
/* import-globals-from storageAccessAPIHelpers.js */
await hasStorageAccessInitially();
let blob = new Blob([nonBlockCode.toString() + "; nonBlockCode();"]);
ok(blob, "Blob has been created");
let blobURL = URL.createObjectURL(blob);
ok(blobURL, "Blob URL has been created");
let worker = new Worker(blobURL);
ok(worker, "Worker has been created");
await new Promise((resolve, reject) => {
worker.onmessage = function (e) {
if (e.data) {
resolve();
} else {
reject();
}
};
worker.onerror = function () {
reject();
};
});
/* import-globals-from storageAccessAPIHelpers.js */
await callRequestStorageAccess();
// For non-tracking windows, calling the API is a no-op
worker = new Worker(blobURL);
ok(worker, "Worker has been created");
await new Promise((resolve, reject) => {
worker.onmessage = function (e) {
if (e.data) {
resolve();
} else {
reject();
}
};
worker.onerror = function () {
reject();
};
});
},
async _ => {
await new Promise(resolve => {
Services.clearData.deleteData(Ci.nsIClearDataService.CLEAR_ALL, () =>
resolve()
);
});
},
[["dom.indexedDB.hide_in_pbmode.enabled", false]],
false,
false
);