import pytest
import sys
import os
import ai_client

# Ensure project root is in path
sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), "..")))

from ai_client import set_agent_tools, _build_anthropic_tools

def test_set_agent_tools() -> None:
 agent_tools = {"read_file": True, "list_directory": False}
 # Set cache to verify it gets cleared
 ai_client._CACHED_ANTHROPIC_TOOLS = [{"name": "dummy"}]
 set_agent_tools(agent_tools)
 assert ai_client._agent_tools == agent_tools
 assert ai_client._CACHED_ANTHROPIC_TOOLS is None

def test_build_anthropic_tools_conversion() -> None:
 set_agent_tools({"read_file": True})
 anthropic_tools = _build_anthropic_tools()
 tool_names = [t["name"] for t in anthropic_tools]
 assert "read_file" in tool_names