didericis-claude
794e8666e1
The dashboard's launch path crashed inside tmux but worked
outside it. Root cause: `python -m
claude_bottle.backend.smolmachines.pty_resize` needs the
`claude_bottle` package on `sys.path`, which by default comes
from cwd. The outside-tmux path is `subprocess.run(...)` —
inherits the dashboard process's cwd (the repo root, where
`claude_bottle/` lives), so the import resolves. The
inside-tmux path is `tmux split-window / respawn-pane <argv>`,
and tmux opens the new pane with the pane's OWN cwd, not the
cwd of the process invoking split-window. If the operator
started their tmux pane anywhere outside the repo (typical:
`$HOME`), the wrapper hit `ModuleNotFoundError: No module
named 'claude_bottle'` and tmux closed the pane immediately.
Sidestep the cwd dependence by invoking the wrapper as
`python <absolute-path-to-pty_resize.py>` instead of
`python -m <dotted-path>`. The wrapper has no
`claude_bottle.*` imports — it's stdlib-only — so it runs as
a standalone script anywhere on the filesystem. The absolute
path comes from `pty_resize.__file__` at module-load time.
Tests:
- `test_pty_resize_wrapper_prefix`: updated to assert the
absolute-script-path shape rather than the `-m <dotted>`
shape.
- `test_no_wrapper_when_tty_false`: the substring check now
uses `any("pty_resize" in a for a in argv)` instead of
string-joining (so the absolute path's "pty_resize.py"
filename match still catches a regression).
636 unit tests pass.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Tests
Plain-Python test suite using stdlib unittest. No external
dependencies. Unit tests run anywhere Python 3 is present; integration
tests need Docker and skip cleanly otherwise.
Layout
tests/
fixtures.py # JSON manifest builders (shared)
_docker.py # docker-availability skip helper (shared)
unit/
test_pipelock_classify.py
test_pipelock_allowlist.py
test_pipelock_yaml.py
test_manifest_runtime.py
integration/
test_pipelock_sidecar_smoke.py
test_dry_run_plan.py
test_orphan_cleanup.py
canaries/
test_pipelock_image.py # opt-in; see below
Classification falls out of the directory — no hand-maintained list to keep in sync.
Running
python -m unittest discover -t . -s tests/unit -v # unit only
python -m unittest discover -t . -s tests/integration -v # integration only
python -m unittest discover -t . -s tests -v # both (recursive)
python -m unittest tests.unit.test_pipelock_yaml # one file
Discovery is invoked with -t . (top-level dir = repo root) so the
claude_bottle package on sys.path resolves correctly.
What the integration tests cover
test_dry_run_plan.py—cli.py start --dry-run --format=jsonemits a structured plan that contains the resolved egress allowlist and the bottle's runtime, and creates zero Docker resources.test_orphan_cleanup.py—network_removeis idempotent against missing resources, so the EXIT trap can call it unconditionally.test_sidecar_bundle_image.py— builds Dockerfile.sidecars and probes that pipelock / gitleaks / mitmdump / supervise are all reachable inside the bundle.test_sidecar_bundle_compose.py— end-to-end compose-up of an agent + bundle pair; verifies the agent reaches the bundle via the legacy network aliases.
Canaries
tests/canaries/ holds upstream-regression checks (e.g. the pinned
pipelock digest's binary still runs). These are gated on
CLAUDE_BOTTLE_RUN_CANARIES=1 and not part of the per-push suite.
They're invoked by the scheduled canaries workflow.
CLAUDE_BOTTLE_RUN_CANARIES=1 python -m unittest discover -t . -s tests/canaries -v
What's NOT covered
claude_bottle/ssh.pyend-to-end (would need a fake SSH host inside the container).- A live SSH-through-pipelock tunnel against a real Tailscale-style IP.
- DLP false-positive measurements.
- TLS handling / cert pinning behavior.
Adding a test
- Pick the directory:
tests/unit/for a pure unit test,tests/integration/for one that needs Docker. - Filename:
test_<topic>.py. - Boilerplate:
import unittest from claude_bottle.<module> import <symbol> class TestThing(unittest.TestCase): def test_x(self): ... if __name__ == "__main__": unittest.main() - For Docker-dependent tests, decorate the class with
@skip_unless_docker()fromtests._docker.