"""P1 四层因果结构化：map_connections 表 + /connections 读/写/analysis 回归 任务 project-20261021-cma-map-connections-table-p1-fullstack 覆盖：双格式解析（层:中文名 / 层-序号）、双写、读表回落 canvas、分析与告警不拦截。 """ import pytest from fastapi.testclient import TestClient from sqlalchemy.orm import Session from app.models import StrategicMap, MapObjective, MapConnection from app.api.maps import parse_node_ref, resolve_node from tests.conftest import create_test_user, get_token_for_user, auth_header DIMS = [ {"key": "finance", "name": "财务层", "icon": "💰", "color": "#F56C6C", "objectives": [{"name": "营业收入"}, {"name": "营业利润"}]}, {"key": "customer", "name": "客户层", "icon": "👥", "color": "#409EFF", "objectives": [{"name": "客户留存"}]}, {"key": "process", "name": "流程层", "icon": "⚙️", "color": "#67C23A", "objectives": [{"name": "交付效率"}, {"name": "质量闭环"}]}, {"key": "learning", "name": "学习层", "icon": "📚", "color": "#E6A23C", "objectives": [{"name": "全员培训"}, {"name": "能力认证"}]}, ] def _seed_map(db: Session, title="P1连线测试", canvas=None) -> StrategicMap: m = StrategicMap(entity_id=1, title=title, status="draft", dimensions=DIMS, canvas_data=canvas or {"connections": []}) db.add(m) db.commit() db.refresh(m) for d in DIMS: for i, o in enumerate(d["objectives"]): db.add(MapObjective(entity_id=1, map_id=m.id, dimension_key=d["key"], name=o["name"], sort_order=i)) db.commit() return m @pytest.fixture(autouse=True) def _clean(db: Session): db.query(MapConnection).delete() db.query(MapObjective).filter(MapObjective.map_id >= 900000).delete() db.query(StrategicMap).filter(StrategicMap.id >= 900000).delete() db.commit() yield class TestNodeParse: def test_colon_format(self): r = parse_node_ref("learning:全员培训") assert (r["layer"], r["kind"], r["value"], r["error"]) == ("learning", "name", "全员培训", None) def test_index_format(self): r = parse_node_ref("process-1") assert (r["layer"], r["kind"], r["value"], r["error"]) == ("process", "index", 1, None) def test_unknown_formats(self): assert parse_node_ref("nonsense")["error"] == "node_format_unrecognized" assert parse_node_ref("hr:某目标")["error"] == "unknown_layer:hr" assert parse_node_ref("")["error"] == "node_empty" def test_resolve_both_formats(self, db: Session): m = _seed_map(db) # 冒号中文名 layer, oid, note = resolve_node(db, m, "learning:能力认证") assert (layer, note) == ("learning", None) and oid is not None # 序号（dimensions 数组下标） layer, oid2, note = resolve_node(db, m, "process-1") assert (layer, note) == ("process", None) obj = db.query(MapObjective).filter(MapObjective.id == oid2).first() assert obj.name == "质量闭环" class TestConnectionApi: def test_post_dual_write_and_get_table(self, client: TestClient, db: Session): create_test_user(db) token = get_token_for_user(client) m = _seed_map(db, title="P1双写") mid = m.id resp = client.post(f"/api/cma/maps/{mid}/connections", headers=auth_header(token), json={"from": "learning:全员培训", "to": "process:交付效率"}) assert resp.status_code == 200, resp.text body = resp.json() assert body["db_synced"] is True assert body["connections"][0]["from"] == "learning:全员培训" # canvas_data 保留（前端渲染主路径） db.expire_all() m2 = db.query(StrategicMap).filter(StrategicMap.id == mid).first() assert m2.canvas_data["connections"][0]["to"] == "process:交付效率" # 表内落行且层/目标解析正确 row = db.query(MapConnection).filter(MapConnection.map_id == mid).one() assert (row.from_layer, row.to_layer) == ("learning", "process") assert row.from_objective_id and row.to_objective_id got = client.get(f"/api/cma/maps/{mid}/connections", headers=auth_header(token)) assert got.status_code == 200 assert got.json()["source"] == "table" assert got.json()["total"] == 1 def test_index_format_persisted(self, client: TestClient, db: Session): create_test_user(db) token = get_token_for_user(client) m = _seed_map(db, title="P1序号格式") resp = client.post(f"/api/cma/maps/{m.id}/connections", headers=auth_header(token), json={"from": "learning-0", "to": "process-1"}) assert resp.status_code == 200, resp.text row = db.query(MapConnection).filter(MapConnection.map_id == m.id).one() assert (row.from_node, row.from_layer) == ("learning-0", "learning") assert row.from_objective_id and row.to_objective_id def test_get_falls_back_to_canvas(self, client: TestClient, db: Session): create_test_user(db) token = get_token_for_user(client) m = _seed_map(db, title="P1回落", canvas={"connections": [{"from": "learning:全员培训", "to": "process:质量闭环"}]}) got = client.get(f"/api/cma/maps/{m.id}/connections", headers=auth_header(token)) assert got.status_code == 200 assert got.json()["source"] == "canvas_data" assert got.json()["total"] == 1 def test_delete_removes_both(self, client: TestClient, db: Session): create_test_user(db) token = get_token_for_user(client) m = _seed_map(db, title="P1删除") client.post(f"/api/cma/maps/{m.id}/connections", headers=auth_header(token), json={"from": "learning:全员培训", "to": "process:交付效率"}) resp = client.request("DELETE", f"/api/cma/maps/{m.id}/connections", headers=auth_header(token), json={"from": "learning:全员培训", "to": "process:交付效率"}) assert resp.status_code == 200, resp.text assert resp.json()["db_synced"] is True assert db.query(MapConnection).filter(MapConnection.map_id == m.id).count() == 0 db.expire_all() m2 = db.query(StrategicMap).filter(StrategicMap.id == m.id).first() assert m2.canvas_data["connections"] == [] def test_analysis_stats_reverse_and_broken(self, client: TestClient, db: Session): create_test_user(db) token = get_token_for_user(client) m = _seed_map(db, title="P1分析") pairs = [ ("learning:全员培训", "process:交付效率"), # 正常 ("process:质量闭环", "customer:客户留存"), # 正常 ("customer:客户留存", "finance:营业收入"), # 正常 ("finance:营业利润", "customer:客户留存"), # 反向（告警不拦截） ("finance:营业收入", "finance:营业利润"), # 同层 ("learning:不存在目标", "process:交付效率"), # 断链（照样可写） ] for f, t in pairs: r = client.post(f"/api/cma/maps/{m.id}/connections", headers=auth_header(token), json={"from": f, "to": t}) assert r.status_code == 200, r.text a = client.get(f"/api/cma/maps/{m.id}/connections/analysis", headers=auth_header(token)) assert a.status_code == 200, a.text d = a.json() assert d["source"] == "table" and d["total"] == 6 assert d["layer_stats"]["learning"]["as_from"] == 2 assert d["layer_stats"]["finance"]["as_to"] == 2 # customer→finance 1 + finance→finance 1 assert d["cross_layer"]["learning->process"] == 2 # 正常 1 + 断链 1（层可解析、目标不可解析） assert d["same_layer_count"] == 1 assert len(d["reversed"]) == 1 and d["reversed"][0]["from_layer"] == "finance" assert any(b["side"] == "from" for b in d["broken"]) assert any("反向连线" in w for w in d["warnings"])