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package config
import "testing"
func TestValidateBindAddr(t *testing.T) {
cases := []struct {
addr string
external bool
wantErr bool
}{
{"127.0.0.1:8484", false, false}, // loopback ok
{"localhost:8484", false, false}, // loopback ok
{"[::1]:8484", false, false}, // ipv6 loopback ok
{":8484", false, true}, // all interfaces, not allowed
{"0.0.0.0:8484", false, true}, // all interfaces, not allowed
{"192.168.1.10:8484", false, true}, // LAN ip, not allowed
{":8484", true, false}, // all interfaces, explicitly allowed
{"0.0.0.0:8484", true, false}, // explicitly allowed
{"192.168.1.10:8484", true, false}, // explicitly allowed
}
for _, c := range cases {
err := ValidateBindAddr(c.addr, c.external)
if (err != nil) != c.wantErr {
t.Errorf("ValidateBindAddr(%q, external=%v): err=%v, wantErr=%v", c.addr, c.external, err, c.wantErr)
}
}
}
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