code: func (m *MockServerInfoSource) AgentMetadata(arg0 string) (Metadata, bool) {
  	ret := m.ctrl.Call(m, "AgentMetadata", arg0)
  	ret0, _ := ret[0].(Metadata)
  	ret1, _ := ret[1].(bool)
  	return ret0, ret1
  }
docs: // AgentMetadata mocks base method