Files
DECNET/tests/canary/test_paths.py
anti 8f19adecfe feat(canary): package scaffolding (base/factory/paths/storage) + tests
Mirrors the decnet.intel layout (base + factory + lazy concrete
imports). Defines:

- CanaryArtifact / CanaryContext dataclasses + the generator and
  instrumenter ABCs they share
- factory dispatch for generators (git_config/env_file/ssh_key/
  aws_creds/honeydoc) and instrumenters (docx/xlsx/pdf/html/image/
  plain/passthrough), plus pick_instrumenter_for_mime() for MIME-driven
  dispatch on operator uploads
- persona-aware default placement paths (Linux vs. Windows-shaped)
  and absolute-path validation that the API will use to validate
  operator-supplied placement_path values
- on-disk blob store: sha256-keyed two-level fan-out, idempotent
  writes, refcount-aware unlink (the DB row is the source of truth)

Also covers prior commits' tests (bus topics, models, repo CRUD)
under tests/canary/. 79 tests, all pass.
2026-04-27 12:56:01 -04:00

67 lines
2.1 KiB
Python

"""Coverage for the persona-aware path resolver + placement validator."""
from __future__ import annotations
import pytest
from decnet.canary.paths import (
DEFAULT_LINUX_USER,
DEFAULT_WINDOWS_USER,
default_path_for,
default_user,
normalize_placement,
)
def test_default_user_dispatch() -> None:
assert default_user("linux") == DEFAULT_LINUX_USER
assert default_user("windows") == DEFAULT_WINDOWS_USER
# Unknown personas fall through to Linux — better to plant than fail.
assert default_user("aix") == DEFAULT_LINUX_USER
@pytest.mark.parametrize(
"generator, persona, expected_substr",
[
("aws_creds", "linux", "/home/admin/.aws/credentials"),
("aws_creds", "windows", "/home/Administrator/.aws/credentials"),
("env_file", "linux", "/home/admin/.env"),
("env_file", "windows", "/home/Administrator/Desktop/prod.env"),
("git_config", "linux", "/home/admin/.git/config"),
("ssh_key", "linux", "/home/admin/.ssh/id_rsa"),
("honeydoc", "linux", "/home/admin/Documents/quarterly_report.docx"),
],
)
def test_default_path_for_known_generators(
generator: str, persona: str, expected_substr: str,
) -> None:
assert default_path_for(generator, persona) == expected_substr
def test_default_path_for_unknown_generator_falls_through() -> None:
# Unknown generator — defensive /tmp drop. The API rejects unknowns
# upstream, but the resolver shouldn't crash if one slips through.
assert default_path_for("bogus") == "/tmp/bogus.canary"
def test_normalize_placement_accepts_clean_paths() -> None:
assert normalize_placement("/home/admin/.env") == "/home/admin/.env"
assert normalize_placement("/var/lib/x") == "/var/lib/x"
@pytest.mark.parametrize(
"bad",
[
"",
"relative/path",
"./still-relative",
"/path/with\x00nul",
"/path/with\nnewline",
"/path/with\rcr",
"/path/../escape",
"/trailing/..",
],
)
def test_normalize_placement_rejects_bad(bad: str) -> None:
with pytest.raises(ValueError):
normalize_placement(bad)