Files
mcp-python-sdk/tests/test_examples.py
2024-12-21 00:46:36 +00:00

55 lines
1.7 KiB
Python

"""Tests for example servers"""
import pytest
from mcp.shared.memory import (
create_connected_server_and_client_session as client_session,
)
@pytest.mark.anyio
async def test_simple_echo():
"""Test the simple echo server"""
from examples.fastmcp.simple_echo import mcp
async with client_session(mcp._mcp_server) as client:
result = await client.call_tool("echo", {"text": "hello"})
assert len(result.content) == 1
content = result.content[0]
assert content.text == "hello"
@pytest.mark.anyio
async def test_complex_inputs():
"""Test the complex inputs server"""
from examples.fastmcp.complex_inputs import mcp
async with client_session(mcp._mcp_server) as client:
tank = {"shrimp": [{"name": "bob"}, {"name": "alice"}]}
result = await client.call_tool(
"name_shrimp", {"tank": tank, "extra_names": ["charlie"]}
)
assert len(result.content) == 3
assert result.content[0].text == "bob"
assert result.content[1].text == "alice"
assert result.content[2].text == "charlie"
@pytest.mark.anyio
async def test_desktop():
"""Test the desktop server"""
from examples.fastmcp.desktop import mcp
async with client_session(mcp._mcp_server) as client:
# Test the add function
result = await client.call_tool("add", {"a": 1, "b": 2})
assert len(result.content) == 1
content = result.content[0]
assert content.text == "3"
# Test the desktop resource
result = await client.read_resource("dir://desktop")
assert len(result.contents) == 1
content = result.contents[0]
assert isinstance(content.text, str)