utils/crdt-sync/crdt_sync
Krzysztof kuhy Rudnicki 1af1d3005b Cover tool/link_google.py at 100% branch
Sixth module of the tool/ coverage task, split into token inspection/linking
and _read_token/main() at 249 and 224 lines.

The failure this script exists to prevent is silent -- linking onto a new
account succeeds at the auth layer and is then denied every read and write by
rules that pin one uid -- so the two central assertions are made on the
request body rather than inferred from the response: the existing account's
idToken is always sent (omitting it turns accounts:signInWithIdp into "sign in
or sign up"), and a mismatched localId is a hard error whose message names the
console unlink step.

Also pins the deliberate exception handling in main(): LinkError, ConfigError
and FirebaseAuthError each return 1, while an unexpected RuntimeError is left
to propagate. That is the stated reason the handler names three types instead
of catching Exception -- a tidy "FAIL" line for an unanticipated bug would
hide it -- and it is only a real guarantee if something asserts it.

crdt_sync 365 -> 400 passed, still 100%. 6 of 7 tool/ modules done; only
seed_session.py remains before the config flip.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01CFSGeWxHPY5rHUGrPqhcmG
2026-08-22 16:43:18 +02:00
..
tests Cover tool/link_google.py at 100% branch 2026-08-22 16:43:18 +02:00
__init__.py Group sync_log's 11 arguments into three bundles 2026-08-21 14:22:25 +02:00
_autherrors.py Fix the cap hook in CI, and the re-exports its --all-files run exposed 2026-08-22 15:52:59 +02:00
_config.py Pool HTTP connections, and let callers set the Firebase timeout 2026-08-21 13:55:01 +02:00
_credentials.py Fix the cap hook in CI, and the re-exports its --all-files run exposed 2026-08-22 15:52:59 +02:00
_device.py Add DeviceIdentity and a legacy device id for the uuid migration 2026-08-09 16:54:33 +02:00
_fberrors.py Fix the cap hook in CI, and the re-exports its --all-files run exposed 2026-08-22 15:52:59 +02:00
_fbkeys.py crdt-sync: split five source files — package now fully under the cap 2026-08-22 15:30:52 +02:00
_firebase_auth.py Fix the cap hook in CI, and the re-exports its --all-files run exposed 2026-08-22 15:52:59 +02:00
_firebase.py Fix the cap hook in CI, and the re-exports its --all-files run exposed 2026-08-22 15:52:59 +02:00
_gherrors.py crdt-sync: split five source files — package now fully under the cap 2026-08-22 15:30:52 +02:00
_github.py Fix the cap hook in CI, and the re-exports its --all-files run exposed 2026-08-22 15:52:59 +02:00
_hlc.py Initial implementation: unified CRDT merge scheme + GitHub sync transport 2026-07-05 20:40:09 +02:00
_http.py Pool HTTP connections, and let callers set the Firebase timeout 2026-08-21 13:55:01 +02:00
_log.py Initial implementation: unified CRDT merge scheme + GitHub sync transport 2026-07-05 20:40:09 +02:00
_mirror.py Let a mirror read survive the primary being down 2026-08-10 14:30:29 +02:00
_pull.py Fix the cap hook in CI, and the re-exports its --all-files run exposed 2026-08-22 15:52:59 +02:00
_record.py Initial implementation: unified CRDT merge scheme + GitHub sync transport 2026-07-05 20:40:09 +02:00
_remote.py crdt_sync: add a Firebase Realtime Database transport behind a RemoteStore seam 2026-08-03 18:14:25 +02:00
_revisions.py Fix the cap hook in CI, and the re-exports its --all-files run exposed 2026-08-22 15:52:59 +02:00
_store.py Add LogStore local-persistence layer to crdt_sync (v0.2.0) 2026-07-11 22:19:34 +02:00
_sync.py Fix the cap hook in CI, and the re-exports its --all-files run exposed 2026-08-22 15:52:59 +02:00
_syncargs.py crdt-sync: clear the ruff 0.15.2 findings CI reported 2026-08-22 15:56:08 +02:00
_syncstate.py Fix the cap hook in CI, and the re-exports its --all-files run exposed 2026-08-22 15:52:59 +02:00