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// Copyright 2022 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package util
import (
"net"
"testing"
"github.com/stretchr/testify/assert"
)
func TestIsIPPPrivate(t *testing.T) {
cases := []struct {
ip string
isPrivate bool
}{
// case 0
{
ip: "127.0.0.1",
isPrivate: false, // TODO: according to go, this isn't private?
},
// case 1
{
ip: "127.1.2.3",
isPrivate: false, // TODO: according to go, this isn't private?
},
// case 2
{
ip: "10.255.255.0",
isPrivate: true,
},
// case 3
{
ip: "8.8.8.8",
isPrivate: false,
},
// case 4
{
ip: "::1",
isPrivate: false, // TODO: according to go, this isn't private?
},
// case 4
{
ip: "2a12:7c40::f00d",
isPrivate: false,
},
}
for n, c := range cases {
i := net.ParseIP(c.ip)
p := IsIPPrivate(i)
assert.Equal(t, c.isPrivate, p, "case %d: should be equal", n)
}
}
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