from tools.resource_tools import register_resource_tools # type: ignore
import sys
import pathlib
import importlib.util
import types
import asyncio
import pytest
ROOT = pathlib.Path(__file__).resolve().parents[1]
SRC = ROOT / "UnityMcpBridge" / "UnityMcpServer~" / "src"
sys.path.insert(0, str(SRC))
class DummyMCP:
def __init__(self):
self.tools = {}
def tool(self, *args, **kwargs):
def deco(fn):
self.tools[fn.__name__] = fn
return fn
return deco
@pytest.fixture()
def resource_tools():
mcp = DummyMCP()
register_resource_tools(mcp)
return mcp.tools
def test_find_in_file_returns_positions(resource_tools, tmp_path):
proj = tmp_path
assets = proj / "Assets"
assets.mkdir()
f = assets / "A.txt"
f.write_text("hello world", encoding="utf-8")
find_in_file = resource_tools["find_in_file"]
loop = asyncio.new_event_loop()
try:
resp = loop.run_until_complete(
find_in_file(uri="unity://path/Assets/A.txt",
pattern="world", ctx=None, project_root=str(proj))
)
finally:
loop.close()
assert resp["success"] is True
assert resp["data"]["matches"] == [
{"startLine": 1, "startCol": 7, "endLine": 1, "endCol": 12}]
