Method call_tool

src/mcp_core/testing.py:30–33

(self, tool_name: str, arguments: dict[str, Any] | None = None)

        if self._client:
            await self._client.__aexit__(*args)
            self._client = None

    async def call_tool(self, tool_name: str, arguments: dict[str, Any] | None = None) -> Any:
        if self._client is None:
            raise RuntimeError(_NOT_STARTED)
        return await self._client.call_tool(tool_name, arguments or {})