github.com/imannamdari/v2ray-core/v5@v5.0.5/app/dns/nameserver_doh_test.go (about)

     1  package dns_test
     2  
     3  import (
     4  	"context"
     5  	"net/url"
     6  	"testing"
     7  	"time"
     8  
     9  	"github.com/google/go-cmp/cmp"
    10  
    11  	. "github.com/imannamdari/v2ray-core/v5/app/dns"
    12  	"github.com/imannamdari/v2ray-core/v5/common"
    13  	"github.com/imannamdari/v2ray-core/v5/common/net"
    14  	dns_feature "github.com/imannamdari/v2ray-core/v5/features/dns"
    15  )
    16  
    17  func TestDoHLocalNameServer(t *testing.T) {
    18  	url, err := url.Parse("https+local://1.1.1.1/dns-query")
    19  	common.Must(err)
    20  
    21  	s := NewDoHLocalNameServer(url)
    22  	ctx, cancel := context.WithTimeout(context.Background(), time.Second*5)
    23  	ips, err := s.QueryIP(ctx, "google.com", net.IP(nil), dns_feature.IPOption{
    24  		IPv4Enable: true,
    25  		IPv6Enable: true,
    26  	}, false)
    27  	cancel()
    28  	common.Must(err)
    29  	if len(ips) == 0 {
    30  		t.Error("expect some ips, but got 0")
    31  	}
    32  }
    33  
    34  func TestDoHLocalNameServerWithCache(t *testing.T) {
    35  	url, err := url.Parse("https+local://1.1.1.1/dns-query")
    36  	common.Must(err)
    37  
    38  	s := NewDoHLocalNameServer(url)
    39  	ctx, cancel := context.WithTimeout(context.Background(), time.Second*5)
    40  	ips, err := s.QueryIP(ctx, "google.com", net.IP(nil), dns_feature.IPOption{
    41  		IPv4Enable: true,
    42  		IPv6Enable: true,
    43  	}, false)
    44  	cancel()
    45  	common.Must(err)
    46  	if len(ips) == 0 {
    47  		t.Error("expect some ips, but got 0")
    48  	}
    49  
    50  	ctx2, cancel := context.WithTimeout(context.Background(), time.Second*5)
    51  	ips2, err := s.QueryIP(ctx2, "google.com", net.IP(nil), dns_feature.IPOption{
    52  		IPv4Enable: true,
    53  		IPv6Enable: true,
    54  	}, true)
    55  	cancel()
    56  	common.Must(err)
    57  	if r := cmp.Diff(ips2, ips); r != "" {
    58  		t.Fatal(r)
    59  	}
    60  }