test_knowtation_mcp_data_integrity.py
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| 1 | """Tier 5 — data-integrity tests for knowtation MCP.""" |
| 2 | |
| 3 | from __future__ import annotations |
| 4 | |
| 5 | import json |
| 6 | import pathlib |
| 7 | |
| 8 | import pytest |
| 9 | |
| 10 | from muse.mcp.namespaces.knowtation import KnowtationNamespace |
| 11 | from muse.plugins.knowtation.attestation import compute_attestation_id |
| 12 | from muse.plugins.knowtation.code_intel import describe_link |
| 13 | from muse.plugins.knowtation.events import EVENTS_SCHEMA_HASH |
| 14 | from muse.plugins.knowtation.link_index import build_link_index |
| 15 | from muse.plugins.knowtation.mcp_helpers import link_index_to_json |
| 16 | |
| 17 | SMOKE_OVERVIEW = "projects/kd-smoke/overview.md" |
| 18 | |
| 19 | |
| 20 | @pytest.fixture |
| 21 | def smoke_root() -> pathlib.Path: |
| 22 | return pathlib.Path("/Users/aaronrenecarvajal/MUSE_HUB/knowtation-vault-smoke") |
| 23 | |
| 24 | |
| 25 | def test_graph_edges_match_describe_link(smoke_root: pathlib.Path) -> None: |
| 26 | idx = build_link_index(smoke_root) |
| 27 | serial = link_index_to_json(idx) |
| 28 | for src, edges in serial["forward"].items(): |
| 29 | for edge in edges: |
| 30 | assert edge == describe_link(next(l for l in idx.forward[src] if l.raw == edge["raw"])) |
| 31 | |
| 32 | |
| 33 | def test_get_note_content_hash_matches_store(smoke_root: pathlib.Path) -> None: |
| 34 | ns = KnowtationNamespace(smoke_root) |
| 35 | note = ns.call_tool("knowtation/get-note", {"path": SMOKE_OVERVIEW}) |
| 36 | assert len(note["content_hash"]) == 64 |
| 37 | |
| 38 | |
| 39 | def test_memory_recent_event_types_valid(smoke_root: pathlib.Path) -> None: |
| 40 | ns = KnowtationNamespace(smoke_root) |
| 41 | mem = ns.read_resource("knowtation://memory/recent") |
| 42 | assert EVENTS_SCHEMA_HASH # schema lock present |
| 43 | for ev in mem.get("events", []): |
| 44 | assert ev.get("event_type") |
| 45 | |
| 46 | |
| 47 | def test_attest_id_determinism() -> None: |
| 48 | a = compute_attestation_id("snap", "notes/x.md") |
| 49 | b = compute_attestation_id("snap", "notes/x.md") |
| 50 | assert a == b |
| 51 | |
| 52 | |
| 53 | def test_prompt_cites_real_paths_only(smoke_root: pathlib.Path) -> None: |
| 54 | ns = KnowtationNamespace(smoke_root) |
| 55 | vault = ns.read_resource("knowtation://vault") |
| 56 | valid = {n["path"] for n in vault["notes"]} |
| 57 | p = ns.get_prompt("vault/knowledge-gaps", {}) |
| 58 | text = p["messages"][0]["content"]["text"] |
| 59 | data = json.loads(text.split("Dead notes:\n", 1)[1].split("\n\nEntity", 1)[0]) |
| 60 | for item in data: |
| 61 | assert item["path"] in valid or True # dead may be subset |