test_cat_object_envelope.py
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| 1 | """Envelope tests for cat-object command.""" |
| 2 | from __future__ import annotations |
| 3 | from collections.abc import Mapping |
| 4 | import json |
| 5 | import pytest |
| 6 | from tests.cli_test_helper import CliRunner |
| 7 | |
| 8 | runner = CliRunner() |
| 9 | |
| 10 | _FIELDS = ("muse_version", "schema", "timestamp", "warnings") |
| 11 | |
| 12 | |
| 13 | def _check(d: Mapping[str, object]) -> None: |
| 14 | for f in _FIELDS: |
| 15 | assert f in d, f"missing {f}" |
| 16 | assert "schema_version" not in d |
| 17 | |
| 18 | |
| 19 | class TestCatObjectEnvelope: |
| 20 | def test_cat_object_info_has_envelope(self) -> None: |
| 21 | # Get a real object ID from the repo |
| 22 | r = runner.invoke(None, ["ls-files", "--json"]) |
| 23 | assert r.exit_code == 0, r.output |
| 24 | files = json.loads(r.output)["files"] |
| 25 | assert files, "need at least one tracked file" |
| 26 | obj_id = files[0]["object_id"] |
| 27 | r2 = runner.invoke(None, ["cat-object", obj_id, "--json"]) |
| 28 | assert r2.exit_code == 0, r2.output |
| 29 | _check(json.loads(r2.output)) |