Files
grist-mcp-server/tests/test_tools_schema.py

110 lines
2.8 KiB
Python

import pytest
from unittest.mock import AsyncMock
from grist_mcp.tools.schema import create_table, add_column, modify_column, delete_column
from grist_mcp.auth import Authenticator, AuthError
from grist_mcp.config import Config, Document, Token, TokenScope
@pytest.fixture
def config():
return Config(
documents={
"budget": Document(
url="https://grist.example.com",
doc_id="abc123",
api_key="key",
),
},
tokens=[
Token(
token="schema-token",
name="schema-agent",
scope=[TokenScope(document="budget", permissions=["read", "write", "schema"])],
),
Token(
token="write-token",
name="write-agent",
scope=[TokenScope(document="budget", permissions=["read", "write"])],
),
],
)
@pytest.fixture
def auth(config):
return Authenticator(config)
@pytest.fixture
def mock_client():
client = AsyncMock()
client.create_table.return_value = "NewTable"
client.add_column.return_value = "NewCol"
client.modify_column.return_value = None
client.delete_column.return_value = None
return client
@pytest.mark.asyncio
async def test_create_table(auth, mock_client):
agent = auth.authenticate("schema-token")
result = await create_table(
agent, auth, "budget", "NewTable",
columns=[{"id": "Name", "type": "Text"}],
client=mock_client,
)
assert result == {"table_id": "NewTable"}
@pytest.mark.asyncio
async def test_create_table_denied_without_schema(auth, mock_client):
agent = auth.authenticate("write-token")
with pytest.raises(AuthError, match="Permission denied"):
await create_table(
agent, auth, "budget", "NewTable",
columns=[{"id": "Name", "type": "Text"}],
client=mock_client,
)
@pytest.mark.asyncio
async def test_add_column(auth, mock_client):
agent = auth.authenticate("schema-token")
result = await add_column(
agent, auth, "budget", "Table1", "NewCol", "Text",
client=mock_client,
)
assert result == {"column_id": "NewCol"}
@pytest.mark.asyncio
async def test_modify_column(auth, mock_client):
agent = auth.authenticate("schema-token")
result = await modify_column(
agent, auth, "budget", "Table1", "Col1",
type="Int",
formula="$A + $B",
client=mock_client,
)
assert result == {"modified": True}
@pytest.mark.asyncio
async def test_delete_column(auth, mock_client):
agent = auth.authenticate("schema-token")
result = await delete_column(
agent, auth, "budget", "Table1", "OldCol",
client=mock_client,
)
assert result == {"deleted": True}