# import triggers registration elsewhere; no direct use here
import sys
import types
from pathlib import Path
import pytest
# Locate server src dynamically to avoid hardcoded layout assumptions (same as other tests)
ROOT = Path(__file__).resolve().parents[1]
candidates = [
ROOT / "MCPForUnity" / "UnityMcpServer~" / "src",
ROOT / "UnityMcpServer~" / "src",
]
SRC = next((p for p in candidates if p.exists()), None)
if SRC is None:
searched = "\n".join(str(p) for p in candidates)
pytest.skip(
"MCP for Unity server source not found. Tried:\n" + searched,
allow_module_level=True,
)
sys.path.insert(0, str(SRC))
# Stub mcp.server.fastmcp to satisfy imports without full package
mcp_pkg = types.ModuleType("mcp")
server_pkg = types.ModuleType("mcp.server")
fastmcp_pkg = types.ModuleType("mcp.server.fastmcp")
class _Dummy:
pass
fastmcp_pkg.FastMCP = _Dummy
fastmcp_pkg.Context = _Dummy
server_pkg.fastmcp = fastmcp_pkg
mcp_pkg.server = server_pkg
sys.modules.setdefault("mcp", mcp_pkg)
sys.modules.setdefault("mcp.server", server_pkg)
sys.modules.setdefault("mcp.server.fastmcp", fastmcp_pkg)
# Import target module after path injection
class DummyMCP:
def __init__(self):
self.tools = {}
def tool(self, *args, **kwargs): # ignore decorator kwargs like description
def _decorator(fn):
self.tools[fn.__name__] = fn
return fn
return _decorator
# (removed unused DummyCtx)
from tests.test_helpers import DummyContext
def _register_tools():
mcp = DummyMCP()
# Import the tools module to trigger decorator registration
import tools.manage_script # trigger decorator registration
# Get the registered tools from the registry
from registry import get_registered_tools
registered_tools = get_registered_tools()
# Add all script-related tools to our dummy MCP
for tool_info in registered_tools:
tool_name = tool_info['name']
if any(keyword in tool_name for keyword in ['script', 'apply_text', 'create_script', 'delete_script', 'validate_script', 'get_sha']):
mcp.tools[tool_name] = tool_info['func']
return mcp.tools
def test_split_uri_unity_path(monkeypatch):
test_tools = _register_tools()
captured = {}
def fake_send(cmd, params): # capture params and return success
captured['cmd'] = cmd
captured['params'] = params
return {"success": True, "message": "ok"}
# Patch the send_command_with_retry function at the module level where it's imported
import unity_connection
monkeypatch.setattr(unity_connection,
"send_command_with_retry", fake_send)
# No need to patch tools.manage_script; it now calls unity_connection.send_command_with_retry
fn = test_tools['apply_text_edits']
uri = "unity://path/Assets/Scripts/MyScript.cs"
fn(DummyContext(), uri=uri, edits=[], precondition_sha256=None)
assert captured['cmd'] == 'manage_script'
assert captured['params']['name'] == 'MyScript'
assert captured['params']['path'] == 'Assets/Scripts'
@pytest.mark.parametrize(
"uri, expected_name, expected_path",
[
("file:///Users/alex/Project/Assets/Scripts/Foo%20Bar.cs",
"Foo Bar", "Assets/Scripts"),
("file://localhost/Users/alex/Project/Assets/Hello.cs", "Hello", "Assets"),
("file:///C:/Users/Alex/Proj/Assets/Scripts/Hello.cs",
"Hello", "Assets/Scripts"),
# outside Assets → fall back to normalized dir
("file:///tmp/Other.cs", "Other", "tmp"),
],
)
def test_split_uri_file_urls(monkeypatch, uri, expected_name, expected_path):
test_tools = _register_tools()
captured = {}
def fake_send(_cmd, params):
captured['cmd'] = _cmd
captured['params'] = params
return {"success": True, "message": "ok"}
# Patch the send_command_with_retry function at the module level where it's imported
import unity_connection
monkeypatch.setattr(unity_connection,
"send_command_with_retry", fake_send)
# No need to patch tools.manage_script; it now calls unity_connection.send_command_with_retry
fn = test_tools['apply_text_edits']
fn(DummyContext(), uri=uri, edits=[], precondition_sha256=None)
assert captured['params']['name'] == expected_name
assert captured['params']['path'] == expected_path
def test_split_uri_plain_path(monkeypatch):
test_tools = _register_tools()
captured = {}
def fake_send(_cmd, params):
captured['params'] = params
return {"success": True, "message": "ok"}
# Patch the send_command_with_retry function at the module level where it's imported
import unity_connection
monkeypatch.setattr(unity_connection,
"send_command_with_retry", fake_send)
# No need to patch tools.manage_script; it now calls unity_connection.send_command_with_retry
fn = test_tools['apply_text_edits']
fn(DummyContext(), uri="Assets/Scripts/Thing.cs",
edits=[], precondition_sha256=None)
assert captured['params']['name'] == 'Thing'
assert captured['params']['path'] == 'Assets/Scripts'
