f0699436c5
- API versioning: all REST endpoints prefixed with /api/v1/ - Structured logging: replaced stdlib logging with structlog (console/JSON modes) - Alembic migrations: versioned DB schema with initial migration - Error standardization: global exception handlers for consistent envelope format - Interrupt cleanup: asyncio background task for expired interrupt removal - Integration tests: +30 tests (analytics, replay, openapi, error, session APIs) - Frontend tests: +57 tests (all components, pages, useWebSocket hook) - Backend: 557 tests, 89.75% coverage | Frontend: 80 tests, 16 test files
150 lines
4.7 KiB
Python
150 lines
4.7 KiB
Python
"""Unit tests for app.analytics.api."""
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from __future__ import annotations
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from unittest.mock import AsyncMock, MagicMock, patch
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import pytest
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from fastapi import FastAPI
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from fastapi.testclient import TestClient
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pytestmark = pytest.mark.unit
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def _build_app() -> FastAPI:
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from app.analytics.api import router
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app = FastAPI()
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app.include_router(router)
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return app
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def _make_mock_pool() -> MagicMock:
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mock_conn = AsyncMock()
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mock_ctx = AsyncMock()
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mock_ctx.__aenter__ = AsyncMock(return_value=mock_conn)
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mock_ctx.__aexit__ = AsyncMock(return_value=None)
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mock_pool = MagicMock()
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mock_pool.connection.return_value = mock_ctx
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return mock_pool
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def _make_analytics_result() -> object:
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from app.analytics.models import AgentUsage, AnalyticsResult, InterruptStats
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return AnalyticsResult(
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range="7d",
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total_conversations=50,
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resolution_rate=0.8,
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escalation_rate=0.1,
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avg_turns_per_conversation=3.5,
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avg_cost_per_conversation_usd=0.02,
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agent_usage=(AgentUsage(agent="order_agent", count=30, percentage=60.0),),
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interrupt_stats=InterruptStats(total=5, approved=4, rejected=1, expired=0),
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)
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def _get_analytics(app: FastAPI, path: str = "/api/v1/analytics", **patch_kwargs: object) -> object:
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"""Helper: patch get_analytics, make request, return (response, mock)."""
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analytics_result = _make_analytics_result()
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with (
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patch("app.analytics.api.get_analytics", return_value=analytics_result) as mock_ga,
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TestClient(app) as client,
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):
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resp = client.get(path)
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return resp, mock_ga
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class TestAnalyticsEndpoint:
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def test_returns_200_with_default_range(self) -> None:
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app = _build_app()
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app.state.pool = _make_mock_pool()
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resp, _ = _get_analytics(app)
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assert resp.status_code == 200
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body = resp.json()
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assert body["success"] is True
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assert body["error"] is None
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assert body["data"]["range"] == "7d"
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def test_returns_correct_analytics_structure(self) -> None:
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app = _build_app()
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app.state.pool = _make_mock_pool()
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resp, _ = _get_analytics(app)
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data = resp.json()["data"]
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assert "total_conversations" in data
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assert "resolution_rate" in data
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assert "escalation_rate" in data
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assert "avg_turns_per_conversation" in data
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assert "avg_cost_per_conversation_usd" in data
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assert "agent_usage" in data
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assert "interrupt_stats" in data
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def test_custom_range_7d(self) -> None:
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app = _build_app()
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app.state.pool = _make_mock_pool()
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resp, mock_ga = _get_analytics(app, "/api/v1/analytics?range=7d")
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assert resp.status_code == 200
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mock_ga.assert_called_once()
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call_kwargs = mock_ga.call_args
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assert call_kwargs[1]["range_days"] == 7 or call_kwargs[0][1] == 7
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def test_custom_range_30d(self) -> None:
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app = _build_app()
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app.state.pool = _make_mock_pool()
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resp, mock_ga = _get_analytics(app, "/api/v1/analytics?range=30d")
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assert resp.status_code == 200
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call_kwargs = mock_ga.call_args
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assert call_kwargs[1].get("range_days") == 30 or (
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len(call_kwargs[0]) > 1 and call_kwargs[0][1] == 30
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)
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def test_invalid_range_format_returns_400(self) -> None:
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app = _build_app()
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app.state.pool = _make_mock_pool()
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with TestClient(app) as client:
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resp = client.get("/api/v1/analytics?range=invalid")
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assert resp.status_code == 400
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def test_range_without_d_suffix_returns_400(self) -> None:
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app = _build_app()
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app.state.pool = _make_mock_pool()
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with TestClient(app) as client:
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resp = client.get("/api/v1/analytics?range=7")
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assert resp.status_code == 400
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def test_agent_usage_in_response(self) -> None:
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app = _build_app()
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app.state.pool = _make_mock_pool()
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resp, _ = _get_analytics(app)
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data = resp.json()["data"]
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assert len(data["agent_usage"]) == 1
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assert data["agent_usage"][0]["agent"] == "order_agent"
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def test_interrupt_stats_in_response(self) -> None:
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app = _build_app()
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app.state.pool = _make_mock_pool()
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resp, _ = _get_analytics(app)
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data = resp.json()["data"]
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assert data["interrupt_stats"]["total"] == 5
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assert data["interrupt_stats"]["approved"] == 4
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def test_envelope_format(self) -> None:
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app = _build_app()
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app.state.pool = _make_mock_pool()
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resp, _ = _get_analytics(app)
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body = resp.json()
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assert "success" in body
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assert "data" in body
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assert "error" in body
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