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			141 lines
		
	
	
		
			4.1 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			141 lines
		
	
	
		
			4.1 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
| package plugin
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| 
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| import (
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| 	"sort"
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| 	"testing"
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| )
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| 
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| func TestZoneMatches(t *testing.T) {
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| 	child := "example.org."
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| 	zones := Zones([]string{"org.", "."})
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| 	actual := zones.Matches(child)
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| 	if actual != "org." {
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| 		t.Errorf("Expected %v, got %v", "org.", actual)
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| 	}
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| 
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| 	child = "bla.example.org."
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| 	zones = Zones([]string{"bla.example.org.", "org.", "."})
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| 	actual = zones.Matches(child)
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| 
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| 	if actual != "bla.example.org." {
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| 		t.Errorf("Expected %v, got %v", "org.", actual)
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| 	}
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| }
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| 
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| func TestZoneNormalize(t *testing.T) {
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| 	zones := Zones([]string{"example.org", "Example.ORG.", "example.org."})
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| 	expected := "example.org."
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| 	zones.Normalize()
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| 
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| 	for _, actual := range zones {
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| 		if actual != expected {
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| 			t.Errorf("Expected %v, got %v", expected, actual)
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| 		}
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| 	}
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| }
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| 
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| func TestNameMatches(t *testing.T) {
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| 	matches := []struct {
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| 		child    string
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| 		parent   string
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| 		expected bool
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| 	}{
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| 		{".", ".", true},
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| 		{"example.org.", ".", true},
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| 		{"example.org.", "example.org.", true},
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| 		{"example.org.", "org.", true},
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| 		{"org.", "example.org.", false},
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| 	}
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| 
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| 	for _, m := range matches {
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| 		actual := Name(m.parent).Matches(m.child)
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| 		if actual != m.expected {
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| 			t.Errorf("Expected %v for %s/%s, got %v", m.expected, m.parent, m.child, actual)
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| 		}
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| 	}
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| }
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| 
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| func TestNameNormalize(t *testing.T) {
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| 	names := []string{
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| 		"example.org", "example.org.",
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| 		"Example.ORG.", "example.org."}
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| 
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| 	for i := 0; i < len(names); i += 2 {
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| 		ts := names[i]
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| 		expected := names[i+1]
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| 		actual := Name(ts).Normalize()
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| 		if expected != actual {
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| 			t.Errorf("Expected %v, got %v", expected, actual)
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| 		}
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| 	}
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| }
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| 
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| func TestHostNormalizeExact(t *testing.T) {
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| 	tests := []struct {
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| 		in  string
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| 		out []string
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| 	}{
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| 		{".:53", []string{"."}},
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| 		{"example.org:53", []string{"example.org."}},
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| 		{"example.org.:53", []string{"example.org."}},
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| 		{"10.0.0.0/8:53", []string{"10.in-addr.arpa."}},
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| 		{"10.0.0.0/15", []string{"0.10.in-addr.arpa.", "1.10.in-addr.arpa."}},
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| 		{"10.9.3.0/18", []string{"0.9.10.in-addr.arpa.", "1.9.10.in-addr.arpa.", "2.9.10.in-addr.arpa."}},
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| 		{"2001:db8::/29", []string{
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| 			"8.b.d.0.1.0.0.2.ip6.arpa.",
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| 			"9.b.d.0.1.0.0.2.ip6.arpa.",
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| 			"a.b.d.0.1.0.0.2.ip6.arpa.",
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| 			"b.b.d.0.1.0.0.2.ip6.arpa.",
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| 			"c.b.d.0.1.0.0.2.ip6.arpa.",
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| 			"d.b.d.0.1.0.0.2.ip6.arpa.",
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| 			"e.b.d.0.1.0.0.2.ip6.arpa.",
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| 			"f.b.d.0.1.0.0.2.ip6.arpa.",
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| 		}},
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| 		{"2001:db8::/30", []string{
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| 			"8.b.d.0.1.0.0.2.ip6.arpa.",
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| 			"9.b.d.0.1.0.0.2.ip6.arpa.",
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| 			"a.b.d.0.1.0.0.2.ip6.arpa.",
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| 			"b.b.d.0.1.0.0.2.ip6.arpa.",
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| 		}},
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| 		{"2001:db8::/115", []string{
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| 			"0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.b.d.0.1.0.0.2.ip6.arpa.",
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| 			"1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.b.d.0.1.0.0.2.ip6.arpa.",
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| 		}},
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| 		{"2001:db8::/114", []string{
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| 			"0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.b.d.0.1.0.0.2.ip6.arpa.",
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| 			"1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.b.d.0.1.0.0.2.ip6.arpa.",
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| 			"2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.b.d.0.1.0.0.2.ip6.arpa.",
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| 			"3.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.b.d.0.1.0.0.2.ip6.arpa.",
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| 		}},
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| 		{"2001:db8::/113", []string{
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| 			"0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.b.d.0.1.0.0.2.ip6.arpa.",
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| 			"1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.b.d.0.1.0.0.2.ip6.arpa.",
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| 			"2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.b.d.0.1.0.0.2.ip6.arpa.",
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| 			"3.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.b.d.0.1.0.0.2.ip6.arpa.",
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| 			"4.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.b.d.0.1.0.0.2.ip6.arpa.",
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| 			"5.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.b.d.0.1.0.0.2.ip6.arpa.",
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| 			"6.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.b.d.0.1.0.0.2.ip6.arpa.",
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| 			"7.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.b.d.0.1.0.0.2.ip6.arpa.",
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| 		}},
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| 		{"2001:db8::/112", []string{
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| 			"0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.b.d.0.1.0.0.2.ip6.arpa.",
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| 		}},
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| 		{"2001:db8::/108", []string{
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| 			"0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.b.d.0.1.0.0.2.ip6.arpa.",
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| 		}},
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| 		{"::fFFF:B:F/115", nil},
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| 		{"dns://example.org", []string{"example.org."}},
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| 	}
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| 
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| 	for i := range tests {
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| 		actual := Host(tests[i].in).NormalizeExact()
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| 		expected := tests[i].out
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| 		sort.Strings(expected)
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| 		for j := range expected {
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| 			if expected[j] != actual[j] {
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| 				t.Errorf("Test %d, expected %v, got %v", i, expected[j], actual[j])
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| 			}
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| 		}
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| 	}
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| }
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