mirror of
https://github.com/taigrr/godns
synced 2025-01-18 04:03:25 -08:00
46 lines
1.2 KiB
Go
46 lines
1.2 KiB
Go
package resolver
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import (
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"fmt"
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"reflect"
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"testing"
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"github.com/miekg/dns"
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)
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func TestNew(t *testing.T) {
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servers := []string{"8.8.8.8", "8.8.4.4"}
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expectedServers := []string{"8.8.8.8:53", "8.8.4.4:53"}
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resolver := New(servers)
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if !reflect.DeepEqual(resolver.Servers, expectedServers) {
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t.Error("resolver.Servers: ", resolver.Servers, "should be equal to", expectedServers)
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}
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}
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func TestLookupHost_ValidServer(t *testing.T) {
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resolver := New([]string{"8.8.8.8", "8.8.4.4"})
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result, err := resolver.LookupHost("google-public-dns-a.google.com", dns.TypeA)
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if err != nil {
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fmt.Println(err.Error())
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t.Error("Should succeed dns lookup")
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}
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if result[0].String() != "8.8.8.8" {
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t.Error("google-public-dns-a.google.com should be resolved to 8.8.8.8")
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}
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}
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func TestLookupHostIPv6_ValidServer(t *testing.T) {
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resolver := New([]string{"2001:4860:4860::8888", "2001:4860:4860::8844"})
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result, err := resolver.LookupHost("google-public-dns-a.google.com", dns.TypeAAAA)
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if err != nil {
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fmt.Println(err.Error())
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t.Error("Should succeed dns lookup")
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}
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if result[0].String() != "2001:4860:4860::8888" {
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t.Error("result should be: 2001:4860:4860::8888")
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}
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}
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