Files
billo-release-agent/tests/graph/test_dependencies_async.py
Yaojia Wang f5c2733cfb feat: initial commit — Billo Release Agent (LangGraph)
LangGraph-based release automation agent with:
- PR discovery (webhook + polling)
- AI code review via Claude Code CLI (subscription-based)
- Auto-create Jira tickets for PRs without ticket ID
- Jira ticket lifecycle management (code review -> staging -> done)
- CI/CD pipeline trigger, polling, and approval gates
- Slack interactive messages with approval buttons
- Per-repo semantic versioning
- PostgreSQL persistence (threads, staging, releases)
- FastAPI API (webhooks, approvals, status, manual triggers)
- Docker Compose deployment

1069 tests, 95%+ coverage.
2026-03-24 17:38:23 +01:00

178 lines
7.0 KiB
Python

"""Tests for async StagingStore protocol and async JsonFileStagingStore.
Phase 5 - Step 1: All StagingStore methods become async def.
Written FIRST (TDD RED phase).
"""
import json
from datetime import date
from pathlib import Path
from unittest.mock import AsyncMock
import pytest
from release_agent.graph.dependencies import JsonFileStagingStore, StagingStore, ToolClients
from release_agent.models.release import StagingRelease
from release_agent.models.ticket import TicketEntry
# ---------------------------------------------------------------------------
# Helpers
# ---------------------------------------------------------------------------
def _make_ticket(ticket_id: str = "ALLPOST-1") -> TicketEntry:
return TicketEntry(
id=ticket_id,
summary="Fix something",
pr_id="42",
pr_url="https://dev.azure.com/org/proj/_git/repo/pullrequest/42",
pr_title="Fix: something",
branch=f"feature/{ticket_id}-fix",
merged_at=date(2025, 1, 15),
)
def _make_staging(repo: str = "my-repo", version: str = "v1.0.0") -> StagingRelease:
return StagingRelease(
version=version,
repo=repo,
started_at=date(2025, 1, 1),
tickets=[],
)
# ---------------------------------------------------------------------------
# Protocol: all methods must be async
# ---------------------------------------------------------------------------
class TestStagingStoreProtocolIsAsync:
"""Verify that StagingStore protocol methods are async-compatible."""
def test_protocol_has_load_method(self) -> None:
assert hasattr(StagingStore, "load")
def test_protocol_has_save_method(self) -> None:
assert hasattr(StagingStore, "save")
def test_protocol_has_archive_method(self) -> None:
assert hasattr(StagingStore, "archive")
def test_protocol_has_list_versions_method(self) -> None:
assert hasattr(StagingStore, "list_versions")
# ---------------------------------------------------------------------------
# JsonFileStagingStore async interface
# ---------------------------------------------------------------------------
class TestJsonFileStagingStoreAsync:
"""Verify that JsonFileStagingStore methods are awaitable (async def)."""
async def test_load_is_awaitable(self, tmp_path: Path) -> None:
store = JsonFileStagingStore(directory=tmp_path)
result = await store.load("nonexistent-repo")
assert result is None
async def test_load_returns_staging_release_after_save(self, tmp_path: Path) -> None:
store = JsonFileStagingStore(directory=tmp_path)
staging = _make_staging()
await store.save(staging)
loaded = await store.load("my-repo")
assert loaded is not None
assert loaded.version == "v1.0.0"
assert loaded.repo == "my-repo"
async def test_load_returns_staging_with_tickets(self, tmp_path: Path) -> None:
store = JsonFileStagingStore(directory=tmp_path)
staging = _make_staging().add_ticket(_make_ticket("BILL-10"))
await store.save(staging)
loaded = await store.load("my-repo")
assert loaded is not None
assert len(loaded.tickets) == 1
assert loaded.tickets[0].id == "BILL-10"
async def test_load_returns_fresh_objects(self, tmp_path: Path) -> None:
store = JsonFileStagingStore(directory=tmp_path)
staging = _make_staging()
await store.save(staging)
loaded1 = await store.load("my-repo")
loaded2 = await store.load("my-repo")
assert loaded1 is not loaded2
async def test_save_is_awaitable(self, tmp_path: Path) -> None:
store = JsonFileStagingStore(directory=tmp_path)
staging = _make_staging(repo="api-service")
await store.save(staging)
expected_path = tmp_path / "api-service.json"
assert expected_path.exists()
async def test_save_overwrites_existing_file(self, tmp_path: Path) -> None:
store = JsonFileStagingStore(directory=tmp_path)
await store.save(_make_staging(version="v1.0.0"))
await store.save(_make_staging(version="v1.0.1"))
loaded = await store.load("my-repo")
assert loaded is not None
assert loaded.version == "v1.0.1"
async def test_save_writes_valid_json(self, tmp_path: Path) -> None:
store = JsonFileStagingStore(directory=tmp_path)
staging = _make_staging()
await store.save(staging)
raw = (tmp_path / "my-repo.json").read_text()
data = json.loads(raw)
assert data["version"] == "v1.0.0"
assert data["repo"] == "my-repo"
async def test_archive_is_awaitable(self, tmp_path: Path) -> None:
store = JsonFileStagingStore(directory=tmp_path)
staging = _make_staging()
await store.save(staging)
await store.archive(staging, date(2025, 6, 1))
assert await store.load("my-repo") is None
async def test_archive_creates_archive_file(self, tmp_path: Path) -> None:
store = JsonFileStagingStore(directory=tmp_path)
staging = _make_staging(repo="my-repo", version="v1.0.0")
await store.save(staging)
await store.archive(staging, date(2025, 6, 1))
archive_path = tmp_path / "my-repo_v1.0.0_2025-06-01.json"
assert archive_path.exists()
async def test_archive_file_contains_released_at(self, tmp_path: Path) -> None:
store = JsonFileStagingStore(directory=tmp_path)
staging = _make_staging()
await store.save(staging)
await store.archive(staging, date(2025, 6, 1))
archive_path = tmp_path / "my-repo_v1.0.0_2025-06-01.json"
data = json.loads(archive_path.read_text())
assert data["released_at"] == "2025-06-01"
async def test_list_versions_is_awaitable(self, tmp_path: Path) -> None:
store = JsonFileStagingStore(directory=tmp_path)
versions = await store.list_versions("my-repo")
assert versions == []
async def test_list_versions_returns_staging_version(self, tmp_path: Path) -> None:
store = JsonFileStagingStore(directory=tmp_path)
await store.save(_make_staging(version="v2.1.0"))
versions = await store.list_versions("my-repo")
assert "v2.1.0" in versions
async def test_list_versions_includes_archived(self, tmp_path: Path) -> None:
store = JsonFileStagingStore(directory=tmp_path)
staging = _make_staging(version="v1.5.0")
await store.save(staging)
await store.archive(staging, date(2025, 3, 1))
await store.save(_make_staging(version="v1.6.0"))
versions = await store.list_versions("my-repo")
assert "v1.5.0" in versions
assert "v1.6.0" in versions
async def test_list_versions_only_for_given_repo(self, tmp_path: Path) -> None:
store = JsonFileStagingStore(directory=tmp_path)
await store.save(_make_staging(repo="repo-a", version="v1.0.0"))
await store.save(_make_staging(repo="repo-b", version="v2.0.0"))
versions_a = await store.list_versions("repo-a")
assert "v1.0.0" in versions_a
assert "v2.0.0" not in versions_a