test_annotate_command.py
python
sha256:d8316ffae901be06347e16ab55be11868eb519dd16ade3e8aa16a99e662f7e62
baseline: rc14 re-baseline after rc3 store corruption recovery
Human
patch
26 days ago
| 1 | """Tests for muse annotate — CRDT-backed commit annotations.""" |
| 2 | |
| 3 | import datetime |
| 4 | import pathlib |
| 5 | |
| 6 | import pytest |
| 7 | from tests.cli_test_helper import CliRunner |
| 8 | |
| 9 | cli = None # argparse migration — CliRunner ignores this arg |
| 10 | from muse.core.snapshot import compute_commit_id, compute_snapshot_id |
| 11 | from muse.core.store import CommitRecord, write_commit |
| 12 | |
| 13 | runner = CliRunner() |
| 14 | |
| 15 | |
| 16 | # --------------------------------------------------------------------------- |
| 17 | # Fixtures |
| 18 | # --------------------------------------------------------------------------- |
| 19 | |
| 20 | |
| 21 | @pytest.fixture |
| 22 | def repo(tmp_path: pathlib.Path, monkeypatch: pytest.MonkeyPatch) -> pathlib.Path: |
| 23 | """Set up a minimal Muse repo and chdir into it.""" |
| 24 | monkeypatch.chdir(tmp_path) |
| 25 | muse = tmp_path / ".muse" |
| 26 | muse.mkdir() |
| 27 | (muse / "repo.json").write_text('{"repo_id":"test-repo"}') |
| 28 | (muse / "HEAD").write_text("ref: refs/heads/main") |
| 29 | (muse / "commits").mkdir() |
| 30 | (muse / "snapshots").mkdir() |
| 31 | (muse / "refs" / "heads").mkdir(parents=True) |
| 32 | return tmp_path |
| 33 | |
| 34 | |
| 35 | def _write_commit(root: pathlib.Path, message: str = "test commit") -> CommitRecord: |
| 36 | """Write a CommitRecord with a content-addressed commit_id. |
| 37 | |
| 38 | Uses ``compute_commit_id`` so every record passes ``_verify_commit_id`` |
| 39 | on read-back. The branch ref is updated to point at the new commit. |
| 40 | """ |
| 41 | committed_at = datetime.datetime(2026, 3, 1, tzinfo=datetime.timezone.utc) |
| 42 | snap_id = compute_snapshot_id({}) |
| 43 | cid = compute_commit_id([], snap_id, message, committed_at.isoformat()) |
| 44 | record = CommitRecord( |
| 45 | commit_id=cid, |
| 46 | repo_id="test-repo", |
| 47 | branch="main", |
| 48 | snapshot_id=snap_id, |
| 49 | message=message, |
| 50 | committed_at=committed_at, |
| 51 | author="test-author", |
| 52 | ) |
| 53 | write_commit(root, record) |
| 54 | (root / ".muse" / "refs" / "heads" / "main").write_text(cid) |
| 55 | return record |
| 56 | |
| 57 | |
| 58 | # --------------------------------------------------------------------------- |
| 59 | # Tests |
| 60 | # --------------------------------------------------------------------------- |
| 61 | |
| 62 | |
| 63 | class TestAnnotateCommand: |
| 64 | def test_show_annotations_when_no_flags(self, repo: pathlib.Path) -> None: |
| 65 | c = _write_commit(repo) |
| 66 | result = runner.invoke(cli, ["annotate", c.commit_id], catch_exceptions=False) |
| 67 | assert result.exit_code == 0 |
| 68 | assert "reviewed-by" in result.output |
| 69 | |
| 70 | def test_add_reviewer(self, repo: pathlib.Path) -> None: |
| 71 | c = _write_commit(repo) |
| 72 | result = runner.invoke( |
| 73 | cli, ["annotate", "--reviewed-by", "agent-x", c.commit_id], |
| 74 | catch_exceptions=False, |
| 75 | ) |
| 76 | assert result.exit_code == 0, result.output |
| 77 | assert "agent-x" in result.output |
| 78 | |
| 79 | from muse.core.store import read_commit |
| 80 | record = read_commit(repo, c.commit_id) |
| 81 | assert record is not None |
| 82 | assert "agent-x" in record.reviewed_by |
| 83 | |
| 84 | def test_add_multiple_reviewers(self, repo: pathlib.Path) -> None: |
| 85 | c = _write_commit(repo) |
| 86 | r = runner.invoke( |
| 87 | cli, ["annotate", "--reviewed-by", "alice,bob", c.commit_id], |
| 88 | catch_exceptions=False, |
| 89 | ) |
| 90 | assert r.exit_code == 0, r.output |
| 91 | |
| 92 | from muse.core.store import read_commit |
| 93 | record = read_commit(repo, c.commit_id) |
| 94 | assert record is not None |
| 95 | # ORSet semantics: both reviewers should be present. |
| 96 | assert "alice" in record.reviewed_by |
| 97 | assert "bob" in record.reviewed_by |
| 98 | |
| 99 | def test_add_reviewer_idempotent(self, repo: pathlib.Path) -> None: |
| 100 | c = _write_commit(repo) |
| 101 | runner.invoke(cli, ["annotate", "--reviewed-by", "alice", c.commit_id], catch_exceptions=False) |
| 102 | runner.invoke(cli, ["annotate", "--reviewed-by", "alice", c.commit_id], catch_exceptions=False) |
| 103 | |
| 104 | from muse.core.store import read_commit |
| 105 | record = read_commit(repo, c.commit_id) |
| 106 | assert record is not None |
| 107 | # ORSet: adding the same element twice should appear once. |
| 108 | assert record.reviewed_by.count("alice") == 1 |
| 109 | |
| 110 | def test_increment_test_run_counter(self, repo: pathlib.Path) -> None: |
| 111 | c = _write_commit(repo) |
| 112 | runner.invoke(cli, ["annotate", "--test-run", c.commit_id], catch_exceptions=False) |
| 113 | runner.invoke(cli, ["annotate", "--test-run", c.commit_id], catch_exceptions=False) |
| 114 | |
| 115 | from muse.core.store import read_commit |
| 116 | record = read_commit(repo, c.commit_id) |
| 117 | assert record is not None |
| 118 | assert record.test_runs == 2 # GCounter: monotone increment |
| 119 | |
| 120 | def test_unknown_commit_exits_error(self, repo: pathlib.Path) -> None: |
| 121 | (repo / ".muse" / "refs" / "heads" / "main").write_text("nosuchcommit") |
| 122 | result = runner.invoke(cli, ["annotate", "nosuchcommit"]) |
| 123 | assert result.exit_code != 0 |
File History
4 commits
sha256:d8316ffae901be06347e16ab55be11868eb519dd16ade3e8aa16a99e662f7e62
baseline: rc14 re-baseline after rc3 store corruption recovery
Human
patch
26 days ago
sha256:50d413a635f57761c3fce1f70251b957b6423821525bf330747ef4007339222e
Merge branch 'dev' into main
Human
29 days ago
sha256:fb67fed5a4d3e40de84bdd163de94ef1386570bef1dd1a020a732c8a038962ce
Merge branch 'dev' into main
Human
48 days ago
sha256:1c4b3e3a9a1f300774c3ee662b572a698d5fd405bf765a71e6011a2e9c3eaaaa
feat: Muse — version control for the agent era
Human
100 days ago