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Fix flaky invoice test
Fix the flaky invoice test. Ask me before you change anything outside the tests.
Worked for 6m 50s
- Read 3 files
- Ran the invoice suite 20 times
- Prepared a fix for
range.ts
formatRange treated the end date as inclusive. The fix is ready and waits for your approval.
export function formatRange(a: Date, b: Date) { return `${fmt(a)} – ${fmt(addDays(b, -1))}`; }
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edit_file · src/lib/range.ts
Move the sync tokens to the new keychain format and keep existing installs working.
Worked for 3m 12s
- Read 4 files
- Ran the sync suite
Tokens are now saved in the new format. The old one is still read on first launch and converted, so existing installs keep syncing.
The sync tests pass. Review the changes before you continue.
Split the range parser into smaller functions without changing its behaviour.
Working
- Read 5 files
- Running the parser tests
I am checking the current behaviour with the existing tests before moving any code.
Terminal zsh · atlas-api
% npm test -- invoice > vitest run invoice src/lib/invoice.test.ts (5 tests) Test Files 1 passed (1) Tests 5 passed (5) %
src/lib/invoice.test.ts+22−2
8 describe('invoice ranges', () => {− const today = new Date();9+ const today = fixedClock('2026-03-31');10 11+ it('ends the day before the next period', () => {12+ const range = monthOf(today);13+ expect(formatRange(range.start, range.end))14+ .toBe('Mar 1 – Mar 31');15+ });16+17+ it('handles a month boundary at midnight', () => {18+ const end = new Date('2026-04-01T00:00:00Z');19+ expect(formatRange(today, end))20+ .toBe('Mar 31 – Mar 31');21+ });22 });
src/lib/fixtures/clock.ts+6−2
src/sync/tokens.ts+24−9
14 export async function loadToken(account) {− return keychain.read(`sync:${account}`);15+ const next = await keychain.read(`sync.v2:${account}`);16+ if (next) return next;17+ const legacy = await keychain.read(`sync:${account}`);18+ if (!legacy) return null;19+ await saveToken(account, upgrade(legacy));20+ return upgrade(legacy);21 }
src/sync/keychain.ts+9−3
src/sync/tokens.test.ts+8
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