雷电芽衣
1c225f6812
ElyMail's window lists accounts and adds Gmail, Microsoft, iCloud (app-specific password), IMAP and POP3 ones; a check logs in to both servers and reports each. Accounts live in the store as JSON with a case-insensitive unique address; secrets go to the keychain. Removal names the cache it deletes, takes the secret first and puts it back when local removal fails. Originals are set aside until commit and restored after a crash. Requests are numbered so late results stay with their own dialog. The account list is keyboard-navigable.
77 lines
2.4 KiB
Rust
77 lines
2.4 KiB
Rust
#![cfg(windows)]
|
|
|
|
mod fake;
|
|
|
|
use std::{fs::File, os::windows::fs::OpenOptionsExt, path::Path};
|
|
|
|
use ely_mail_engine::{Fetched, Key, MailboxId, Store};
|
|
use sha2::{Digest, Sha256};
|
|
|
|
const ONE: &[u8] = b"Subject: one\r\n\r\nfirst body\r\n";
|
|
const TWO: &[u8] = b"Subject: two\r\n\r\nsecond body\r\n";
|
|
|
|
fn inbox(dir: &Path) -> (Store, MailboxId) {
|
|
let store = Store::open(dir).unwrap();
|
|
let account = store
|
|
.add_account(&fake::account("ann@example.com"))
|
|
.unwrap();
|
|
let inbox = store.mailbox(account, "INBOX").unwrap();
|
|
(store, inbox)
|
|
}
|
|
|
|
fn imap() -> Key {
|
|
Key::Imap {
|
|
uidvalidity: 1,
|
|
uid: 1,
|
|
}
|
|
}
|
|
|
|
fn original_path(dir: &Path, raw: &[u8]) -> std::path::PathBuf {
|
|
let hash: String = Sha256::digest(raw)
|
|
.iter()
|
|
.map(|byte| format!("{byte:02x}"))
|
|
.collect();
|
|
dir.join("content").join(&hash[..2]).join(hash)
|
|
}
|
|
|
|
/// Read sharing only: delete fails.
|
|
fn hold(path: &Path) -> File {
|
|
File::options().read(true).share_mode(1).open(path).unwrap()
|
|
}
|
|
|
|
#[test]
|
|
fn a_held_original_keeps_its_message_for_retry() {
|
|
let dir = tempfile::tempdir().unwrap();
|
|
let (mut store, inbox) = inbox(dir.path());
|
|
let id = store.put(inbox, &imap(), &[], Fetched::Whole(ONE)).unwrap();
|
|
let path = original_path(dir.path(), ONE);
|
|
let held = hold(&path);
|
|
assert!(store.remove(id).is_err());
|
|
assert_eq!(store.get(id).unwrap().subject.as_deref(), Some("one"));
|
|
assert_eq!(store.original(id).unwrap().as_deref(), Some(ONE));
|
|
drop(held);
|
|
store.remove(id).unwrap();
|
|
assert!(store.get(id).is_err());
|
|
assert!(!path.exists());
|
|
assert_eq!(store.sizes().unwrap().originals, 0);
|
|
}
|
|
|
|
#[test]
|
|
fn a_held_old_original_keeps_the_old_message() {
|
|
let dir = tempfile::tempdir().unwrap();
|
|
let (mut store, inbox) = inbox(dir.path());
|
|
let id = store.put(inbox, &imap(), &[], Fetched::Whole(ONE)).unwrap();
|
|
let old = original_path(dir.path(), ONE);
|
|
let new = original_path(dir.path(), TWO);
|
|
let held = hold(&old);
|
|
assert!(store.put(inbox, &imap(), &[], Fetched::Whole(TWO)).is_err());
|
|
assert_eq!(store.get(id).unwrap().subject.as_deref(), Some("one"));
|
|
assert_eq!(store.original(id).unwrap().as_deref(), Some(ONE));
|
|
assert!(!new.exists());
|
|
drop(held);
|
|
store.put(inbox, &imap(), &[], Fetched::Whole(TWO)).unwrap();
|
|
assert_eq!(store.original(id).unwrap().as_deref(), Some(TWO));
|
|
assert!(!old.exists());
|
|
assert_eq!(store.sizes().unwrap().originals, TWO.len() as u64);
|
|
}
|