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package sockaddr_test
import (
"testing"
sockaddr "github.com/hashicorp/go-sockaddr"
)
func TestVisitAllRFCs(t *testing.T) {
const expectedNumRFCs = 28
numRFCs := 0
sockaddr.VisitAllRFCs(func(rfcNum uint, sas sockaddr.SockAddrs) {
numRFCs++
})
if numRFCs != expectedNumRFCs {
t.Fatalf("wrong number of RFCs: %d", numRFCs)
}
}
func TestIsRFC(t *testing.T) {
tests := []struct {
name string
sa sockaddr.SockAddr
rfcNum uint
result bool
}{
{
name: "rfc1918 pass",
sa: sockaddr.MustIPv4Addr("192.168.0.0/16"),
rfcNum: 1918,
result: true,
},
{
name: "rfc1918 fail",
sa: sockaddr.MustIPv4Addr("1.2.3.4"),
rfcNum: 1918,
result: false,
},
{
name: "rfc1918 pass",
sa: sockaddr.MustIPv4Addr("192.168.1.1"),
rfcNum: 1918,
result: true,
},
{
name: "invalid rfc",
sa: sockaddr.MustIPv4Addr("192.168.0.0/16"),
rfcNum: 999999999999,
result: false,
},
}
for i, test := range tests {
if test.name == "" {
t.Fatalf("test %d needs a name", i)
}
result := sockaddr.IsRFC(test.rfcNum, test.sa)
if result != test.result {
t.Fatalf("expected a match")
}
}
}
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