"""Shared fixtures for Levelang MCP tests."""
from __future__ import annotations
import pytest
@pytest.fixture(autouse=True)
def _clean_settings():
"""Reset cached settings before each test so env var changes take effect."""
from levelang_mcp.config import reset_settings
reset_settings()
yield
reset_settings()
@pytest.fixture(autouse=True)
def _set_default_env(monkeypatch: pytest.MonkeyPatch):
"""Ensure a known baseline of env vars for all tests."""
monkeypatch.setenv("LEVELANG_API_BASE_URL", "http://testserver/api/v1")
# No LEVELANG_API_KEY by default (matches local-dev experience)
monkeypatch.delenv("LEVELANG_API_KEY", raising=False)
# No MCP_API_KEYS by default (auth disabled in tests unless explicitly set)
monkeypatch.delenv("MCP_API_KEYS", raising=False)
# Default to stdio transport so tests never try to bind a port.
monkeypatch.setenv("MCP_TRANSPORT", "stdio")
# Logging defaults for tests.
monkeypatch.setenv("LOG_LEVEL", "WARNING")
monkeypatch.setenv("LOG_FORMAT", "text")
