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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
/*
* Tests to check our mbox reading is forgiving enough to be tolerant of
* malformed mboxes in unambiguous cases.
*/
const { PromiseTestUtils } = ChromeUtils.importESModule(
);
// Force mbox mailstore.
Services.prefs.setCharPref(
"mail.serverDefaultStoreContractID",
"@mozilla.org/msgstore/berkeleystore;1"
);
/**
* Test that an mbox with unescaped (but unambiguous) messages can be parsed.
*/
add_task(async function test_unescapedMbox() {
const messages = [
// 0
"To: bob@invalid\r\n" +
"From: alice@invalid\r\n" +
"Subject: Hello\r\n" +
"\r\n" +
"Hello, Bob! Haven't heard\r\n" +
"\r\n" +
"From you in a while...\r\n", // Ambiguous without escaping!
// 1
"To: alice@invalid\r\n" +
"From: bob@invalid\r\n" +
"Subject: Re: Hello\r\n" +
"\r\n" +
"Hi there Alice! All good here.\r\n",
];
// TODO: Would be much better to just instantiate raw msgStore for this test,
// but currently it's too tightly coupled to folder.
localAccountUtils.loadLocalMailAccount();
const inbox = localAccountUtils.inboxFolder;
// Install mbox with non-escaped messages.
const mbox = messages.map(m => `From \r\n${m}\r\n`).join("");
await IOUtils.writeUTF8(inbox.filePath.path, mbox);
// Perform an async scan on the store, and make sure we get back all
// the messages unchanged.
const listener = new PromiseTestUtils.PromiseStoreScanListener();
inbox.msgStore.asyncScan(inbox, listener);
await listener.promise;
// NOTE: asyncScan doesn't guarantee ordering.
Assert.deepEqual(listener.messages.toSorted(), messages.toSorted());
// Clear up.
localAccountUtils.clearAll();
});