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/* import-globals-from antitracking_head.js */
requestLongerTimeout(2);
AntiTracking.runTest(
"ServiceWorkers and Storage Access API",
async _ => {
/* import-globals-from storageAccessAPIHelpers.js */
await noStorageAccessInitially();
await navigator.serviceWorker
.register("empty.js")
.then(
_ => {
ok(false, "ServiceWorker cannot be used!");
},
_ => {
ok(true, "ServiceWorker cannot be used!");
}
)
.catch(e => ok(false, "Promise rejected: " + e));
/* 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)
) {
await navigator.serviceWorker
.register("empty.js")
.then(
_ => {
ok(false, "ServiceWorker cannot be used!");
},
_ => {
ok(true, "ServiceWorker cannot be used!");
}
)
.catch(e => ok(false, "Promise rejected: " + e));
} else {
await navigator.serviceWorker
.register("empty.js")
.then(
reg => {
ok(true, "ServiceWorker can be used!");
return reg;
},
_ => {
ok(false, "ServiceWorker cannot be used! " + _);
}
)
.then(
reg => reg.unregister(),
_ => {
ok(false, "unregister failed");
}
)
.catch(e => ok(false, "Promise rejected: " + e));
}
},
async _ => {
/* import-globals-from storageAccessAPIHelpers.js */
await hasStorageAccessInitially();
await navigator.serviceWorker
.register("empty.js")
.then(
reg => {
ok(true, "ServiceWorker can be used!");
return reg;
},
_ => {
ok(false, "ServiceWorker cannot be used!");
}
)
.then(
reg => reg.unregister(),
_ => {
ok(false, "unregister failed");
}
)
.catch(e => ok(false, "Promise rejected: " + e));
/* import-globals-from storageAccessAPIHelpers.js */
await callRequestStorageAccess();
// For non-tracking windows, calling the API is a no-op
await navigator.serviceWorker
.register("empty.js")
.then(
reg => {
ok(true, "ServiceWorker can be used!");
return reg;
},
_ => {
ok(false, "ServiceWorker cannot be used!");
}
)
.then(
reg => reg.unregister(),
_ => {
ok(false, "unregister failed");
}
)
.catch(e => ok(false, "Promise rejected: " + e));
},
async _ => {
await new Promise(resolve => {
Services.clearData.deleteData(Ci.nsIClearDataService.CLEAR_ALL, () =>
resolve()
);
});
},
[
["dom.serviceWorkers.exemptFromPerDomainMax", true],
["dom.ipc.processCount", 1],
["dom.serviceWorkers.enabled", true],
["dom.serviceWorkers.testing.enabled", true],
],
false,
false
);
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