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"use strict";
AddonTestUtils.init(this);
AddonTestUtils.createAppInfo(
"xpcshell@tests.mozilla.org",
"XPCShell",
"1",
"42"
);
add_task(async function test_indexedDB_principal() {
Services.prefs.setBoolPref("privacy.firstparty.isolate", true);
await AddonTestUtils.promiseStartupManager();
let extension = ExtensionTestUtils.loadExtension({
useAddonManager: "temporary",
manifest: {},
async background() {
browser.test.onMessage.addListener(async msg => {
if (msg == "create-storage") {
let request = window.indexedDB.open("TestDatabase");
request.onupgradeneeded = function(e) {
let db = e.target.result;
db.createObjectStore("TestStore");
};
request.onsuccess = function(e) {
let db = e.target.result;
let tx = db.transaction("TestStore", "readwrite");
let store = tx.objectStore("TestStore");
tx.oncomplete = () => browser.test.sendMessage("storage-created");
store.add("foo", "bar");
tx.onerror = function(e) {
browser.test.fail(`Failed with error ${tx.error.message}`);
// Don't wait for timeout
browser.test.sendMessage("storage-created");
};
};
request.onerror = function(e) {
browser.test.fail(`Failed with error ${request.error.message}`);
// Don't wait for timeout
browser.test.sendMessage("storage-created");
};
return;
}
if (msg == "check-storage") {
let dbRequest = window.indexedDB.open("TestDatabase");
dbRequest.onupgradeneeded = function() {
browser.test.fail("Database should exist");
browser.test.notifyFail("done");
};
dbRequest.onsuccess = function(e) {
let db = e.target.result;
let transaction = db.transaction("TestStore");
transaction.onerror = function(e) {
browser.test.fail(
`Failed with error ${transaction.error.message}`
);
browser.test.notifyFail("done");
};
let objectStore = transaction.objectStore("TestStore");
let request = objectStore.get("bar");
request.onsuccess = function(event) {
browser.test.assertEq(
request.result,
"foo",
"Got the expected data"
);
browser.test.notifyPass("done");
};
request.onerror = function(e) {
browser.test.fail(`Failed with error ${request.error.message}`);
browser.test.notifyFail("done");
};
};
dbRequest.onerror = function(e) {
browser.test.fail(`Failed with error ${dbRequest.error.message}`);
browser.test.notifyFail("done");
};
}
});
},
});
await extension.startup();
extension.sendMessage("create-storage");
await extension.awaitMessage("storage-created");
await extension.addon.disable();
Services.prefs.setBoolPref("privacy.firstparty.isolate", false);
await extension.addon.enable();
await extension.awaitStartup();
extension.sendMessage("check-storage");
await extension.awaitFinish("done");
await extension.unload();
Services.prefs.clearUserPref("privacy.firstparty.isolate");
});
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