fix(close-form): accept Fri 00–03 ET catch-up after Thu close cron

EventBridge can deliver past midnight ET; widen the wall-clock guard so a
delayed Thursday 23:59 UTC cron still closes the form. Idempotent when already
closed. Adds test for early Friday; past-window skip now starts Fri 04:00 ET.

Co-authored-by: Adam Moussa <amoussa1229@users.noreply.github.com>
This commit is contained in:
Cursor Agent 2026-05-13 19:11:32 +00:00
parent ef0cfe3956
commit 0e26bda83c
No known key found for this signature in database
2 changed files with 26 additions and 5 deletions

View file

@ -13,10 +13,15 @@ EASTERN = ZoneInfo("America/New_York")
def lambda_handler(event, context):
now_et = datetime.now(EASTERN)
if not (now_et.weekday() == 3 and now_et.hour >= 23):
# EventBridge can fire slightly after midnight ET; accept Thu 23:xx or Fri 00–03
# ET so a delayed cron still closes the form. Idempotency: already-closed is a no-op.
in_close_window = (now_et.weekday() == 3 and now_et.hour == 23) or (
now_et.weekday() == 4 and now_et.hour < 4
)
if not in_close_window:
return {
"status": "skipped",
"reason": "outside close window (must be Thursday >= 11 PM ET)",
"reason": "outside close window (must be Thu 23:xx or Fri 00–03 ET)",
}
week = event.get("week", current_week())

View file

@ -41,9 +41,9 @@ class TestCloseFormGuard:
assert result["status"] == "skipped"
@patch("close_form_handler.datetime")
def test_skipped_on_friday(self, mock_dt):
"""Friday 3am ET (wrong-tz EDT cron during EST) -> skipped."""
mock_dt.now.return_value = _make_datetime(2026, 5, 15, 3) # Friday 3am
def test_skipped_on_friday_after_catchup_window(self, mock_dt):
"""Friday 4am ET -> skipped (past Thu 23 / Fri 00–03 catch-up window)."""
mock_dt.now.return_value = _make_datetime(2026, 5, 15, 4) # Friday 4am
result = close_form_handler.lambda_handler({}, None)
@ -89,6 +89,22 @@ class TestCloseFormGuard:
assert result["status"] == "closed"
@patch("close_form_handler.set_form_status")
@patch("close_form_handler.get_form_status", return_value="open")
@patch("close_form_handler.current_week", return_value="2026-W19")
@patch("close_form_handler._lambda")
@patch("close_form_handler.datetime")
def test_runs_friday_just_after_midnight(
self, mock_dt, mock_lam, mock_week, mock_status, mock_set
):
"""Friday 12:30am ET -> proceeds (delayed EventBridge past Thu 23:59)."""
mock_dt.now.return_value = _make_datetime(2026, 5, 15, 0, 30)
result = close_form_handler.lambda_handler({}, None)
assert result["status"] == "closed"
mock_set.assert_called_once()
@patch("close_form_handler.get_form_status", return_value="closed")
@patch("close_form_handler.current_week", return_value="2026-W19")
@patch("close_form_handler.datetime")