# A method rename returns only the exact post-rename method identity when a same-leaf peer exists.
stdin rename-postidentity.json
exec semedit mcp
stdout '"isError":false'
stdout '"origin":'
stdout '"file":"api/server.go"'
stdout '"symbol":"Server.Serve"'
stdout '"expected_revision":"[^"]+"'
cmp api/server.go want/api/server.go

-- go.mod --
module example.com/renameidentity

go 1.23
-- api/server.go --
package api

type Server struct{}

func (Server) Start() {}

type Other struct{}

func (Other) Serve() {}
-- want/api/server.go --
package api

type Server struct{}

func (Server) Serve() {}

type Other struct{}

func (Other) Serve() {}
-- rename-postidentity.json --
{"jsonrpc":"2.0","id":1,"method":"initialize","params":{}}
{"jsonrpc":"2.0","id":2,"method":"tools/call","params":{"name":"refactor_rename","arguments":{"file":"api/server.go","symbol":"Server.Start","to":"Serve","auto_organize_imports":false}}}