You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: message_freebsd_test.go
    path of file: ./repos/go-starter-kit/vendor/golang.org/x/net/route
    
    the code of the file until where you have to start completion: // Copyright 2016 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package route

import (
	"testing"
	"time"
	"unsafe"
)

func TestFetchAndParseRIBOnFreeBSD(t *testing.T) {
	for _, af := range []int{sysAF_UNSPEC, sysAF_INET, sysAF_INET6} {
		for _, typ := range []RIBType{sysNET_RT_IFMALIST} {
			ms, err := fetchAndParseRIB(af, typ)
			if err != nil {
				t.Error(err)
				continue
			}
			ss, err := msgs(ms).validate()
			if err != nil {
				t.Errorf("%v %d %v", addrFamily(af), typ, err)
				continue
			}
			for _, s := range ss {
				t.Log(s)
			}
		}
	}
}

func TestFetchAndParseRIBOnFreeBSD10AndAbov
    
func TestFetchAndParseRIBOnFreeBSD10AndAbove(t *testing.T) {
	if _, err := FetchRIB(sysAF_UNSPEC, sysNET_RT_IFLISTL, 0); err != nil {
		t.Skip("NET_RT_IFLISTL not supported")
	}
	var p uintptr
	if kernelAlign != int(unsafe.Sizeof(p)) {
		t.Skip("NET_RT_IFLIST vs. NET_RT_IFLISTL doesn't work for 386 emulation on amd64")
	}

	var tests = [2]struct {
		typ  RIBType
		b    []byte
		msgs []Message
		ss   []string
	}{
		{typ: sysNET_RT_IFLIST},
		{typ: sysNET_RT_IFLISTL},
	}
	for _, af := range []int{sysAF_UNSPEC, sysAF_INET, sysAF_INET6} {
		var lastErr error
		for i := 0; i < 3; i++ {
			for j := range tests {
				var err error
				if tests[j].b, err = FetchRIB(af, tests[j].typ, 0); err != nil {
					lastErr = err
					time.Sleep(10 * time.Millisecond)
				}
			}
			if lastErr == nil {
				break
			}
		}
		if lastErr != nil {
			t.Error(af, lastErr)
			continue
		}
		for i := range tests {
			var err error
			if tests[i].msgs, err = ParseRIB(tests[i].typ, tests[i].b); err != nil {
				lastErr = err
				t.Error(af, err)
			}
		}
		if lastErr != nil {
			continue
		}
		for i := range tests {
			var err error
			tests[i].ss, err = msgs(tests[i].msgs).validate()
			if err != nil {
				lastErr = err
				t.Error(af, err)
			}
			for _, s := range tests[i].ss {
				t.Log(s)
			}
		}
		if lastErr != nil {
			continue
		}
		for i := len(tests) - 1; i > 0; i-- {
			if len(tests[i].ss) != len(tests[i-1].ss) {
				t.Errorf("got %v; want %v", tests[i].ss, tests[i-1].ss)
				continue
			}
			for j, s1 := range tests[i].ss {
				s0 := tests[i-1].ss[j]
				if s1 != s0 {
					t.Errorf("got %s; want %s", s1, s0)
				}
			}
		}
	}
}