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