// +build !windows package sftp import ( "errors" "syscall" ) func fakeFileInfoSys() interface{} { return &syscall.Stat_t{Uid: 65534, Gid: 65534} } func testOsSys(sys interface{}) error { fstat := sys.(*FileStat) if fstat.UID != uint32(65534) { return errors.New("Uid failed to match.") } if fstat.GID != uint32(65534) { return errors.New("Gid failed to match:") } return nil }