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59 lines
1.5 KiB
59 lines
1.5 KiB
package dns_test |
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import ( |
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"context" |
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"net/url" |
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"testing" |
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"time" |
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"github.com/google/go-cmp/cmp" |
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. "github.com/xtls/xray-core/app/dns" |
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"github.com/xtls/xray-core/common" |
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"github.com/xtls/xray-core/common/net" |
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dns_feature "github.com/xtls/xray-core/features/dns" |
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) |
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func TestTCPLocalNameServer(t *testing.T) { |
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url, err := url.Parse("tcp+local://8.8.8.8") |
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common.Must(err) |
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s, err := NewTCPLocalNameServer(url) |
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common.Must(err) |
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ctx, cancel := context.WithTimeout(context.Background(), time.Second*5) |
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ips, err := s.QueryIP(ctx, "google.com", net.IP(nil), dns_feature.IPOption{ |
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IPv4Enable: true, |
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IPv6Enable: true, |
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}, false) |
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cancel() |
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common.Must(err) |
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if len(ips) == 0 { |
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t.Error("expect some ips, but got 0") |
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} |
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} |
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func TestTCPLocalNameServerWithCache(t *testing.T) { |
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url, err := url.Parse("tcp+local://8.8.8.8") |
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common.Must(err) |
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s, err := NewTCPLocalNameServer(url) |
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common.Must(err) |
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ctx, cancel := context.WithTimeout(context.Background(), time.Second*5) |
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ips, err := s.QueryIP(ctx, "google.com", net.IP(nil), dns_feature.IPOption{ |
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IPv4Enable: true, |
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IPv6Enable: true, |
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}, false) |
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cancel() |
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common.Must(err) |
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if len(ips) == 0 { |
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t.Error("expect some ips, but got 0") |
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} |
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ctx2, cancel := context.WithTimeout(context.Background(), time.Second*5) |
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ips2, err := s.QueryIP(ctx2, "google.com", net.IP(nil), dns_feature.IPOption{ |
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IPv4Enable: true, |
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IPv6Enable: true, |
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}, true) |
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cancel() |
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common.Must(err) |
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if r := cmp.Diff(ips2, ips); r != "" { |
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t.Fatal(r) |
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} |
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}
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