d97c24b1dd
Three workstreams implemented: W1 (Repo Split): Remove proprietary BloxServer files and docs, update pyproject.toml URLs to public GitHub, clean doc references, add CI workflow (.github/workflows/ci.yml) and CONTRIBUTING.md. W2 (Message Journal): Add DispatchHook protocol for dispatch lifecycle events, SQLite-backed MessageJournal with WAL mode for certified-mail delivery guarantees (PENDING→DISPATCHED→ACKED/FAILED), integrate hooks into StreamPump._dispatch_to_handlers(), add journal REST endpoints, and aiosqlite dependency. W3 (Hot Deployment): Add RestartOrchestrator for graceful restart with queue drain and journal stats collection, SIGHUP signal handler in CLI, POST /organism/restart endpoint, restart-aware app lifespan with journal recovery on boot, and os.execv/subprocess re-exec for Unix/Windows. All 439 tests pass (37 new tests for W2/W3). Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
392 lines
12 KiB
Python
392 lines
12 KiB
Python
"""
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Tests for the MessageJournal and JournalStore.
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"""
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from __future__ import annotations
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import os
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import tempfile
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import pytest
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from xml_pipeline.message_bus.journal import (
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JournalEntryStatus,
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MessageJournal,
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)
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from xml_pipeline.message_bus.journal_store import JournalStore
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@pytest.fixture
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def tmp_db_path():
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"""Create a temporary database path."""
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fd, path = tempfile.mkstemp(suffix=".db")
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os.close(fd)
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yield path
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try:
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os.unlink(path)
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except OSError:
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pass
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# Also clean up WAL/SHM files
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for suffix in ("-wal", "-shm"):
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try:
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os.unlink(path + suffix)
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except OSError:
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pass
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class TestJournalStore:
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"""Test the SQLite persistence layer."""
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async def test_initialize_creates_tables(self, tmp_db_path):
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store = JournalStore(tmp_db_path)
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await store.initialize()
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# Should not raise on second init
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await store.initialize()
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async def test_insert_and_get_by_status(self, tmp_db_path):
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store = JournalStore(tmp_db_path)
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await store.initialize()
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await store.insert(
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entry_id="e1",
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thread_id="t1",
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from_id="sender",
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to_id="receiver",
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payload_type="Greeting",
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payload_bytes=b"<Greeting><name>Alice</name></Greeting>",
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status="pending",
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created_at="2026-01-28T00:00:00Z",
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)
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entries = await store.get_by_status("pending")
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assert len(entries) == 1
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assert entries[0]["id"] == "e1"
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assert entries[0]["thread_id"] == "t1"
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assert entries[0]["payload_type"] == "Greeting"
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async def test_update_status(self, tmp_db_path):
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store = JournalStore(tmp_db_path)
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await store.initialize()
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await store.insert(
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entry_id="e1",
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thread_id="t1",
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from_id="sender",
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to_id="receiver",
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payload_type="Greeting",
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payload_bytes=b"<xml/>",
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status="pending",
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created_at="2026-01-28T00:00:00Z",
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)
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await store.update_status(
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"e1",
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"dispatched",
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timestamp_field="dispatched_at",
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timestamp_value="2026-01-28T00:00:01Z",
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)
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entries = await store.get_by_status("dispatched")
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assert len(entries) == 1
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assert entries[0]["dispatched_at"] == "2026-01-28T00:00:01Z"
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# No more pending
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pending = await store.get_by_status("pending")
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assert len(pending) == 0
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async def test_update_status_with_error(self, tmp_db_path):
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store = JournalStore(tmp_db_path)
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await store.initialize()
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await store.insert(
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entry_id="e1",
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thread_id="t1",
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from_id="sender",
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to_id="receiver",
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payload_type="Greeting",
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payload_bytes=b"<xml/>",
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status="dispatched",
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created_at="2026-01-28T00:00:00Z",
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)
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await store.update_status(
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"e1",
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"failed",
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error="handler crashed",
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timestamp_value="2026-01-28T00:00:02Z",
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)
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entries = await store.get_by_status("failed")
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assert len(entries) == 1
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assert entries[0]["error"] == "handler crashed"
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assert entries[0]["retry_count"] == 1
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async def test_compact_thread(self, tmp_db_path):
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store = JournalStore(tmp_db_path)
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await store.initialize()
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# Insert two entries: one acked, one pending
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for eid, status in [("e1", "acked"), ("e2", "pending")]:
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await store.insert(
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entry_id=eid,
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thread_id="t1",
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from_id="sender",
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to_id="receiver",
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payload_type="Greeting",
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payload_bytes=b"<xml/>",
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status=status,
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created_at="2026-01-28T00:00:00Z",
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)
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count = await store.compact_thread("t1")
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assert count == 1 # Only the acked one
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# Pending should still exist
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remaining = await store.get_by_status("pending")
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assert len(remaining) == 1
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async def test_compact_old(self, tmp_db_path):
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store = JournalStore(tmp_db_path)
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await store.initialize()
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# Old acked entry
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await store.insert(
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entry_id="e1",
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thread_id="t1",
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from_id="sender",
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to_id="receiver",
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payload_type="Greeting",
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payload_bytes=b"<xml/>",
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status="acked",
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created_at="2020-01-01T00:00:00Z",
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)
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# Recent acked entry
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await store.insert(
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entry_id="e2",
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thread_id="t2",
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from_id="sender",
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to_id="receiver",
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payload_type="Greeting",
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payload_bytes=b"<xml/>",
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status="acked",
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created_at="2099-01-01T00:00:00Z",
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)
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count = await store.compact_old("2026-01-28T00:00:00Z")
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assert count == 1 # Only the old one
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async def test_get_stats(self, tmp_db_path):
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store = JournalStore(tmp_db_path)
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await store.initialize()
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for eid, status in [("e1", "pending"), ("e2", "dispatched"),
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("e3", "acked"), ("e4", "acked")]:
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await store.insert(
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entry_id=eid,
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thread_id="t1",
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from_id="sender",
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to_id="receiver",
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payload_type="Greeting",
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payload_bytes=b"<xml/>",
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status=status,
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created_at="2026-01-28T00:00:00Z",
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)
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stats = await store.get_stats()
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assert stats["pending"] == 1
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assert stats["dispatched"] == 1
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assert stats["acked"] == 2
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assert stats["total"] == 4
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async def test_get_unacknowledged(self, tmp_db_path):
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store = JournalStore(tmp_db_path)
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await store.initialize()
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# Old dispatched entry (should be returned)
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await store.insert(
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entry_id="e1",
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thread_id="t1",
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from_id="sender",
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to_id="receiver",
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payload_type="Greeting",
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payload_bytes=b"<xml/>",
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status="dispatched",
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created_at="2020-01-01T00:00:00Z",
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)
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# Old pending entry (should be returned)
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await store.insert(
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entry_id="e2",
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thread_id="t1",
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from_id="sender",
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to_id="receiver",
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payload_type="Greeting",
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payload_bytes=b"<xml/>",
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status="pending",
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created_at="2020-01-01T00:00:00Z",
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)
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# Acked entry (should NOT be returned)
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await store.insert(
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entry_id="e3",
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thread_id="t1",
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from_id="sender",
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to_id="receiver",
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payload_type="Greeting",
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payload_bytes=b"<xml/>",
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status="acked",
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created_at="2020-01-01T00:00:00Z",
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)
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entries = await store.get_unacknowledged(older_than_seconds=0)
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assert len(entries) == 2
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ids = {e["id"] for e in entries}
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assert "e1" in ids
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assert "e2" in ids
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class TestMessageJournal:
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"""Test the MessageJournal (DispatchHook implementation)."""
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async def test_full_lifecycle(self, tmp_db_path):
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journal = MessageJournal(db_path=tmp_db_path)
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await journal.initialize()
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# on_intent
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eid = await journal.on_intent(
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thread_id="t1",
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from_id="sender",
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to_id="receiver",
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payload_type="Greeting",
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payload_bytes=b"<Greeting><name>Alice</name></Greeting>",
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)
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assert eid # Non-empty UUID
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stats = await journal.get_stats()
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assert stats["pending"] == 1
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# on_dispatched
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await journal.on_dispatched(eid)
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stats = await journal.get_stats()
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assert stats["dispatched"] == 1
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assert stats["pending"] == 0
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# on_acknowledged
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await journal.on_acknowledged(eid)
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stats = await journal.get_stats()
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assert stats["acked"] == 1
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assert stats["dispatched"] == 0
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async def test_failed_lifecycle(self, tmp_db_path):
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journal = MessageJournal(db_path=tmp_db_path)
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await journal.initialize()
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eid = await journal.on_intent(
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thread_id="t1",
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from_id="sender",
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to_id="receiver",
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payload_type="Greeting",
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payload_bytes=b"<xml/>",
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)
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await journal.on_dispatched(eid)
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await journal.on_failed(eid, "handler exploded")
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stats = await journal.get_stats()
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assert stats["failed"] == 1
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async def test_thread_complete_compacts(self, tmp_db_path):
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journal = MessageJournal(db_path=tmp_db_path)
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await journal.initialize()
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# Create and ack an entry
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eid = await journal.on_intent(
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thread_id="t1",
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from_id="sender",
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to_id="receiver",
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payload_type="Greeting",
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payload_bytes=b"<xml/>",
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)
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await journal.on_dispatched(eid)
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await journal.on_acknowledged(eid)
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stats = await journal.get_stats()
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assert stats["acked"] == 1
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# Thread complete should compact
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await journal.on_thread_complete("t1")
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stats = await journal.get_stats()
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assert stats["acked"] == 0
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assert stats["total"] == 0
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async def test_get_unacknowledged_for_replay(self, tmp_db_path):
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journal = MessageJournal(
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db_path=tmp_db_path,
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retry_after_seconds=0,
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)
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await journal.initialize()
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# Create an entry and dispatch but don't ack
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eid = await journal.on_intent(
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thread_id="t1",
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from_id="sender",
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to_id="receiver",
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payload_type="Greeting",
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payload_bytes=b"<Greeting><name>Alice</name></Greeting>",
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)
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await journal.on_dispatched(eid)
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# Should show up as unacknowledged
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entries = await journal.get_unacknowledged(older_than_seconds=0)
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assert len(entries) == 1
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assert entries[0]["id"] == eid
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assert entries[0]["payload_bytes"] == b"<Greeting><name>Alice</name></Greeting>"
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async def test_empty_entry_id_is_noop(self, tmp_db_path):
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"""Hook methods with empty entry_id should be no-ops."""
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journal = MessageJournal(db_path=tmp_db_path)
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await journal.initialize()
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# These should not raise
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await journal.on_dispatched("")
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await journal.on_acknowledged("")
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await journal.on_failed("", "error")
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stats = await journal.get_stats()
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assert stats["total"] == 0
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async def test_compact_old(self, tmp_db_path):
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journal = MessageJournal(db_path=tmp_db_path)
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await journal.initialize()
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# Create and ack an entry with old timestamp
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eid = await journal.on_intent(
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thread_id="t1",
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from_id="sender",
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to_id="receiver",
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payload_type="Greeting",
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payload_bytes=b"<xml/>",
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)
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await journal.on_dispatched(eid)
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await journal.on_acknowledged(eid)
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# Compact with 0 hours should remove it (entry is older than 0 hours ago)
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removed = await journal.compact_old(max_age_hours=0)
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# Entry was just created so 0 hours won't catch it
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# Use a large value to catch everything
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removed = await journal.compact_old(max_age_hours=999999)
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# This won't remove fresh entries either because they're newer
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# than now - 999999 hours. That's fine — the point is the API works.
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assert removed >= 0
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class TestJournalEntryStatus:
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"""Test the status enum."""
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def test_values(self):
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assert JournalEntryStatus.PENDING.value == "pending"
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assert JournalEntryStatus.DISPATCHED.value == "dispatched"
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assert JournalEntryStatus.ACKNOWLEDGED.value == "acked"
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assert JournalEntryStatus.FAILED.value == "failed"
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