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-rw-r--r--vendor/github.com/pborman/uuid/uuid_test.go543
1 files changed, 543 insertions, 0 deletions
diff --git a/vendor/github.com/pborman/uuid/uuid_test.go b/vendor/github.com/pborman/uuid/uuid_test.go
new file mode 100644
index 000000000..cb1cd5cf9
--- /dev/null
+++ b/vendor/github.com/pborman/uuid/uuid_test.go
@@ -0,0 +1,543 @@
+// Copyright 2011 Google Inc. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package uuid
+
+import (
+ "bytes"
+ "fmt"
+ "os"
+ "strings"
+ "testing"
+ "time"
+)
+
+type test struct {
+ in string
+ version Version
+ variant Variant
+ isuuid bool
+}
+
+var tests = []test{
+ {"f47ac10b-58cc-0372-8567-0e02b2c3d479", 0, RFC4122, true},
+ {"f47ac10b-58cc-1372-8567-0e02b2c3d479", 1, RFC4122, true},
+ {"f47ac10b-58cc-2372-8567-0e02b2c3d479", 2, RFC4122, true},
+ {"f47ac10b-58cc-3372-8567-0e02b2c3d479", 3, RFC4122, true},
+ {"f47ac10b-58cc-4372-8567-0e02b2c3d479", 4, RFC4122, true},
+ {"f47ac10b-58cc-5372-8567-0e02b2c3d479", 5, RFC4122, true},
+ {"f47ac10b-58cc-6372-8567-0e02b2c3d479", 6, RFC4122, true},
+ {"f47ac10b-58cc-7372-8567-0e02b2c3d479", 7, RFC4122, true},
+ {"f47ac10b-58cc-8372-8567-0e02b2c3d479", 8, RFC4122, true},
+ {"f47ac10b-58cc-9372-8567-0e02b2c3d479", 9, RFC4122, true},
+ {"f47ac10b-58cc-a372-8567-0e02b2c3d479", 10, RFC4122, true},
+ {"f47ac10b-58cc-b372-8567-0e02b2c3d479", 11, RFC4122, true},
+ {"f47ac10b-58cc-c372-8567-0e02b2c3d479", 12, RFC4122, true},
+ {"f47ac10b-58cc-d372-8567-0e02b2c3d479", 13, RFC4122, true},
+ {"f47ac10b-58cc-e372-8567-0e02b2c3d479", 14, RFC4122, true},
+ {"f47ac10b-58cc-f372-8567-0e02b2c3d479", 15, RFC4122, true},
+
+ {"urn:uuid:f47ac10b-58cc-4372-0567-0e02b2c3d479", 4, Reserved, true},
+ {"URN:UUID:f47ac10b-58cc-4372-0567-0e02b2c3d479", 4, Reserved, true},
+ {"f47ac10b-58cc-4372-0567-0e02b2c3d479", 4, Reserved, true},
+ {"f47ac10b-58cc-4372-1567-0e02b2c3d479", 4, Reserved, true},
+ {"f47ac10b-58cc-4372-2567-0e02b2c3d479", 4, Reserved, true},
+ {"f47ac10b-58cc-4372-3567-0e02b2c3d479", 4, Reserved, true},
+ {"f47ac10b-58cc-4372-4567-0e02b2c3d479", 4, Reserved, true},
+ {"f47ac10b-58cc-4372-5567-0e02b2c3d479", 4, Reserved, true},
+ {"f47ac10b-58cc-4372-6567-0e02b2c3d479", 4, Reserved, true},
+ {"f47ac10b-58cc-4372-7567-0e02b2c3d479", 4, Reserved, true},
+ {"f47ac10b-58cc-4372-8567-0e02b2c3d479", 4, RFC4122, true},
+ {"f47ac10b-58cc-4372-9567-0e02b2c3d479", 4, RFC4122, true},
+ {"f47ac10b-58cc-4372-a567-0e02b2c3d479", 4, RFC4122, true},
+ {"f47ac10b-58cc-4372-b567-0e02b2c3d479", 4, RFC4122, true},
+ {"f47ac10b-58cc-4372-c567-0e02b2c3d479", 4, Microsoft, true},
+ {"f47ac10b-58cc-4372-d567-0e02b2c3d479", 4, Microsoft, true},
+ {"f47ac10b-58cc-4372-e567-0e02b2c3d479", 4, Future, true},
+ {"f47ac10b-58cc-4372-f567-0e02b2c3d479", 4, Future, true},
+
+ {"f47ac10b158cc-5372-a567-0e02b2c3d479", 0, Invalid, false},
+ {"f47ac10b-58cc25372-a567-0e02b2c3d479", 0, Invalid, false},
+ {"f47ac10b-58cc-53723a567-0e02b2c3d479", 0, Invalid, false},
+ {"f47ac10b-58cc-5372-a56740e02b2c3d479", 0, Invalid, false},
+ {"f47ac10b-58cc-5372-a567-0e02-2c3d479", 0, Invalid, false},
+ {"g47ac10b-58cc-4372-a567-0e02b2c3d479", 0, Invalid, false},
+}
+
+var constants = []struct {
+ c interface{}
+ name string
+}{
+ {Person, "Person"},
+ {Group, "Group"},
+ {Org, "Org"},
+ {Invalid, "Invalid"},
+ {RFC4122, "RFC4122"},
+ {Reserved, "Reserved"},
+ {Microsoft, "Microsoft"},
+ {Future, "Future"},
+ {Domain(17), "Domain17"},
+ {Variant(42), "BadVariant42"},
+}
+
+func testTest(t *testing.T, in string, tt test) {
+ uuid := Parse(in)
+ if ok := (uuid != nil); ok != tt.isuuid {
+ t.Errorf("Parse(%s) got %v expected %v\b", in, ok, tt.isuuid)
+ }
+ if uuid == nil {
+ return
+ }
+
+ if v := uuid.Variant(); v != tt.variant {
+ t.Errorf("Variant(%s) got %d expected %d\b", in, v, tt.variant)
+ }
+ if v, _ := uuid.Version(); v != tt.version {
+ t.Errorf("Version(%s) got %d expected %d\b", in, v, tt.version)
+ }
+}
+
+func TestUUID(t *testing.T) {
+ for _, tt := range tests {
+ testTest(t, tt.in, tt)
+ testTest(t, strings.ToUpper(tt.in), tt)
+ }
+}
+
+func TestConstants(t *testing.T) {
+ for x, tt := range constants {
+ v, ok := tt.c.(fmt.Stringer)
+ if !ok {
+ t.Errorf("%x: %v: not a stringer", x, v)
+ } else if s := v.String(); s != tt.name {
+ v, _ := tt.c.(int)
+ t.Errorf("%x: Constant %T:%d gives %q, expected %q", x, tt.c, v, s, tt.name)
+ }
+ }
+}
+
+func TestRandomUUID(t *testing.T) {
+ m := make(map[string]bool)
+ for x := 1; x < 32; x++ {
+ uuid := NewRandom()
+ s := uuid.String()
+ if m[s] {
+ t.Errorf("NewRandom returned duplicated UUID %s", s)
+ }
+ m[s] = true
+ if v, _ := uuid.Version(); v != 4 {
+ t.Errorf("Random UUID of version %s", v)
+ }
+ if uuid.Variant() != RFC4122 {
+ t.Errorf("Random UUID is variant %d", uuid.Variant())
+ }
+ }
+}
+
+func TestNew(t *testing.T) {
+ m := make(map[string]bool)
+ for x := 1; x < 32; x++ {
+ s := New()
+ if m[s] {
+ t.Errorf("New returned duplicated UUID %s", s)
+ }
+ m[s] = true
+ uuid := Parse(s)
+ if uuid == nil {
+ t.Errorf("New returned %q which does not decode", s)
+ continue
+ }
+ if v, _ := uuid.Version(); v != 4 {
+ t.Errorf("Random UUID of version %s", v)
+ }
+ if uuid.Variant() != RFC4122 {
+ t.Errorf("Random UUID is variant %d", uuid.Variant())
+ }
+ }
+}
+
+func clockSeq(t *testing.T, uuid UUID) int {
+ seq, ok := uuid.ClockSequence()
+ if !ok {
+ t.Fatalf("%s: invalid clock sequence", uuid)
+ }
+ return seq
+}
+
+func TestClockSeq(t *testing.T) {
+ // Fake time.Now for this test to return a monotonically advancing time; restore it at end.
+ defer func(orig func() time.Time) { timeNow = orig }(timeNow)
+ monTime := time.Now()
+ timeNow = func() time.Time {
+ monTime = monTime.Add(1 * time.Second)
+ return monTime
+ }
+
+ SetClockSequence(-1)
+ uuid1 := NewUUID()
+ uuid2 := NewUUID()
+
+ if clockSeq(t, uuid1) != clockSeq(t, uuid2) {
+ t.Errorf("clock sequence %d != %d", clockSeq(t, uuid1), clockSeq(t, uuid2))
+ }
+
+ SetClockSequence(-1)
+ uuid2 = NewUUID()
+
+ // Just on the very off chance we generated the same sequence
+ // two times we try again.
+ if clockSeq(t, uuid1) == clockSeq(t, uuid2) {
+ SetClockSequence(-1)
+ uuid2 = NewUUID()
+ }
+ if clockSeq(t, uuid1) == clockSeq(t, uuid2) {
+ t.Errorf("Duplicate clock sequence %d", clockSeq(t, uuid1))
+ }
+
+ SetClockSequence(0x1234)
+ uuid1 = NewUUID()
+ if seq := clockSeq(t, uuid1); seq != 0x1234 {
+ t.Errorf("%s: expected seq 0x1234 got 0x%04x", uuid1, seq)
+ }
+}
+
+func TestCoding(t *testing.T) {
+ text := "7d444840-9dc0-11d1-b245-5ffdce74fad2"
+ urn := "urn:uuid:7d444840-9dc0-11d1-b245-5ffdce74fad2"
+ data := UUID{
+ 0x7d, 0x44, 0x48, 0x40,
+ 0x9d, 0xc0,
+ 0x11, 0xd1,
+ 0xb2, 0x45,
+ 0x5f, 0xfd, 0xce, 0x74, 0xfa, 0xd2,
+ }
+ if v := data.String(); v != text {
+ t.Errorf("%x: encoded to %s, expected %s", data, v, text)
+ }
+ if v := data.URN(); v != urn {
+ t.Errorf("%x: urn is %s, expected %s", data, v, urn)
+ }
+
+ uuid := Parse(text)
+ if !Equal(uuid, data) {
+ t.Errorf("%s: decoded to %s, expected %s", text, uuid, data)
+ }
+}
+
+func TestVersion1(t *testing.T) {
+ uuid1 := NewUUID()
+ uuid2 := NewUUID()
+
+ if Equal(uuid1, uuid2) {
+ t.Errorf("%s:duplicate uuid", uuid1)
+ }
+ if v, _ := uuid1.Version(); v != 1 {
+ t.Errorf("%s: version %s expected 1", uuid1, v)
+ }
+ if v, _ := uuid2.Version(); v != 1 {
+ t.Errorf("%s: version %s expected 1", uuid2, v)
+ }
+ n1 := uuid1.NodeID()
+ n2 := uuid2.NodeID()
+ if !bytes.Equal(n1, n2) {
+ t.Errorf("Different nodes %x != %x", n1, n2)
+ }
+ t1, ok := uuid1.Time()
+ if !ok {
+ t.Errorf("%s: invalid time", uuid1)
+ }
+ t2, ok := uuid2.Time()
+ if !ok {
+ t.Errorf("%s: invalid time", uuid2)
+ }
+ q1, ok := uuid1.ClockSequence()
+ if !ok {
+ t.Errorf("%s: invalid clock sequence", uuid1)
+ }
+ q2, ok := uuid2.ClockSequence()
+ if !ok {
+ t.Errorf("%s: invalid clock sequence", uuid2)
+ }
+
+ switch {
+ case t1 == t2 && q1 == q2:
+ t.Error("time stopped")
+ case t1 > t2 && q1 == q2:
+ t.Error("time reversed")
+ case t1 < t2 && q1 != q2:
+ t.Error("clock sequence chaned unexpectedly")
+ }
+}
+
+func TestNode(t *testing.T) {
+ // This test is mostly to make sure we don't leave nodeMu locked.
+ ifname = ""
+ if ni := NodeInterface(); ni != "" {
+ t.Errorf("NodeInterface got %q, want %q", ni, "")
+ }
+ if SetNodeInterface("xyzzy") {
+ t.Error("SetNodeInterface succeeded on a bad interface name")
+ }
+ if !SetNodeInterface("") {
+ t.Error("SetNodeInterface failed")
+ }
+ if ni := NodeInterface(); ni == "" {
+ t.Error("NodeInterface returned an empty string")
+ }
+
+ ni := NodeID()
+ if len(ni) != 6 {
+ t.Errorf("ni got %d bytes, want 6", len(ni))
+ }
+ hasData := false
+ for _, b := range ni {
+ if b != 0 {
+ hasData = true
+ }
+ }
+ if !hasData {
+ t.Error("nodeid is all zeros")
+ }
+
+ id := []byte{1, 2, 3, 4, 5, 6, 7, 8}
+ SetNodeID(id)
+ ni = NodeID()
+ if !bytes.Equal(ni, id[:6]) {
+ t.Errorf("got nodeid %v, want %v", ni, id[:6])
+ }
+
+ if ni := NodeInterface(); ni != "user" {
+ t.Errorf("got inteface %q, want %q", ni, "user")
+ }
+}
+
+func TestNodeAndTime(t *testing.T) {
+ // Time is February 5, 1998 12:30:23.136364800 AM GMT
+
+ uuid := Parse("7d444840-9dc0-11d1-b245-5ffdce74fad2")
+ node := []byte{0x5f, 0xfd, 0xce, 0x74, 0xfa, 0xd2}
+
+ ts, ok := uuid.Time()
+ if ok {
+ c := time.Unix(ts.UnixTime())
+ want := time.Date(1998, 2, 5, 0, 30, 23, 136364800, time.UTC)
+ if !c.Equal(want) {
+ t.Errorf("Got time %v, want %v", c, want)
+ }
+ } else {
+ t.Errorf("%s: bad time", uuid)
+ }
+ if !bytes.Equal(node, uuid.NodeID()) {
+ t.Errorf("Expected node %v got %v", node, uuid.NodeID())
+ }
+}
+
+func TestMD5(t *testing.T) {
+ uuid := NewMD5(NameSpace_DNS, []byte("python.org")).String()
+ want := "6fa459ea-ee8a-3ca4-894e-db77e160355e"
+ if uuid != want {
+ t.Errorf("MD5: got %q expected %q", uuid, want)
+ }
+}
+
+func TestSHA1(t *testing.T) {
+ uuid := NewSHA1(NameSpace_DNS, []byte("python.org")).String()
+ want := "886313e1-3b8a-5372-9b90-0c9aee199e5d"
+ if uuid != want {
+ t.Errorf("SHA1: got %q expected %q", uuid, want)
+ }
+}
+
+func TestNodeID(t *testing.T) {
+ nid := []byte{1, 2, 3, 4, 5, 6}
+ SetNodeInterface("")
+ s := NodeInterface()
+ if s == "" || s == "user" {
+ t.Errorf("NodeInterface %q after SetInteface", s)
+ }
+ node1 := NodeID()
+ if node1 == nil {
+ t.Error("NodeID nil after SetNodeInterface", s)
+ }
+ SetNodeID(nid)
+ s = NodeInterface()
+ if s != "user" {
+ t.Errorf("Expected NodeInterface %q got %q", "user", s)
+ }
+ node2 := NodeID()
+ if node2 == nil {
+ t.Error("NodeID nil after SetNodeID", s)
+ }
+ if bytes.Equal(node1, node2) {
+ t.Error("NodeID not changed after SetNodeID", s)
+ } else if !bytes.Equal(nid, node2) {
+ t.Errorf("NodeID is %x, expected %x", node2, nid)
+ }
+}
+
+func testDCE(t *testing.T, name string, uuid UUID, domain Domain, id uint32) {
+ if uuid == nil {
+ t.Errorf("%s failed", name)
+ return
+ }
+ if v, _ := uuid.Version(); v != 2 {
+ t.Errorf("%s: %s: expected version 2, got %s", name, uuid, v)
+ return
+ }
+ if v, ok := uuid.Domain(); !ok || v != domain {
+ if !ok {
+ t.Errorf("%s: %d: Domain failed", name, uuid)
+ } else {
+ t.Errorf("%s: %s: expected domain %d, got %d", name, uuid, domain, v)
+ }
+ }
+ if v, ok := uuid.Id(); !ok || v != id {
+ if !ok {
+ t.Errorf("%s: %d: Id failed", name, uuid)
+ } else {
+ t.Errorf("%s: %s: expected id %d, got %d", name, uuid, id, v)
+ }
+ }
+}
+
+func TestDCE(t *testing.T) {
+ testDCE(t, "NewDCESecurity", NewDCESecurity(42, 12345678), 42, 12345678)
+ testDCE(t, "NewDCEPerson", NewDCEPerson(), Person, uint32(os.Getuid()))
+ testDCE(t, "NewDCEGroup", NewDCEGroup(), Group, uint32(os.Getgid()))
+}
+
+type badRand struct{}
+
+func (r badRand) Read(buf []byte) (int, error) {
+ for i, _ := range buf {
+ buf[i] = byte(i)
+ }
+ return len(buf), nil
+}
+
+func TestBadRand(t *testing.T) {
+ SetRand(badRand{})
+ uuid1 := New()
+ uuid2 := New()
+ if uuid1 != uuid2 {
+ t.Errorf("execpted duplicates, got %q and %q", uuid1, uuid2)
+ }
+ SetRand(nil)
+ uuid1 = New()
+ uuid2 = New()
+ if uuid1 == uuid2 {
+ t.Errorf("unexecpted duplicates, got %q", uuid1)
+ }
+}
+
+func TestUUID_Array(t *testing.T) {
+ expect := Array{
+ 0xf4, 0x7a, 0xc1, 0x0b,
+ 0x58, 0xcc,
+ 0x03, 0x72,
+ 0x85, 0x67,
+ 0x0e, 0x02, 0xb2, 0xc3, 0xd4, 0x79,
+ }
+ uuid := Parse("f47ac10b-58cc-0372-8567-0e02b2c3d479")
+ if uuid == nil {
+ t.Fatal("invalid uuid")
+ }
+ if uuid.Array() != expect {
+ t.Fatal("invalid array")
+ }
+}
+
+func TestArray_UUID(t *testing.T) {
+ array := Array{
+ 0xf4, 0x7a, 0xc1, 0x0b,
+ 0x58, 0xcc,
+ 0x03, 0x72,
+ 0x85, 0x67,
+ 0x0e, 0x02, 0xb2, 0xc3, 0xd4, 0x79,
+ }
+ expect := Parse("f47ac10b-58cc-0372-8567-0e02b2c3d479")
+ if expect == nil {
+ t.Fatal("invalid uuid")
+ }
+ if !bytes.Equal(array.UUID(), expect) {
+ t.Fatal("invalid uuid")
+ }
+}
+
+func BenchmarkParse(b *testing.B) {
+ for i := 0; i < b.N; i++ {
+ uuid := Parse("f47ac10b-58cc-0372-8567-0e02b2c3d479")
+ if uuid == nil {
+ b.Fatal("invalid uuid")
+ }
+ }
+}
+
+func BenchmarkNew(b *testing.B) {
+ for i := 0; i < b.N; i++ {
+ New()
+ }
+}
+
+func BenchmarkUUID_String(b *testing.B) {
+ uuid := Parse("f47ac10b-58cc-0372-8567-0e02b2c3d479")
+ if uuid == nil {
+ b.Fatal("invalid uuid")
+ }
+ for i := 0; i < b.N; i++ {
+ if uuid.String() == "" {
+ b.Fatal("invalid uuid")
+ }
+ }
+}
+
+func BenchmarkUUID_URN(b *testing.B) {
+ uuid := Parse("f47ac10b-58cc-0372-8567-0e02b2c3d479")
+ if uuid == nil {
+ b.Fatal("invalid uuid")
+ }
+ for i := 0; i < b.N; i++ {
+ if uuid.URN() == "" {
+ b.Fatal("invalid uuid")
+ }
+ }
+}
+
+func BenchmarkUUID_Array(b *testing.B) {
+ expect := Array{
+ 0xf4, 0x7a, 0xc1, 0x0b,
+ 0x58, 0xcc,
+ 0x03, 0x72,
+ 0x85, 0x67,
+ 0x0e, 0x02, 0xb2, 0xc3, 0xd4, 0x79,
+ }
+ uuid := Parse("f47ac10b-58cc-0372-8567-0e02b2c3d479")
+ if uuid == nil {
+ b.Fatal("invalid uuid")
+ }
+ for i := 0; i < b.N; i++ {
+ if uuid.Array() != expect {
+ b.Fatal("invalid array")
+ }
+ }
+}
+
+func BenchmarkArray_UUID(b *testing.B) {
+ array := Array{
+ 0xf4, 0x7a, 0xc1, 0x0b,
+ 0x58, 0xcc,
+ 0x03, 0x72,
+ 0x85, 0x67,
+ 0x0e, 0x02, 0xb2, 0xc3, 0xd4, 0x79,
+ }
+ expect := Parse("f47ac10b-58cc-0372-8567-0e02b2c3d479")
+ if expect == nil {
+ b.Fatal("invalid uuid")
+ }
+ for i := 0; i < b.N; i++ {
+ if !bytes.Equal(array.UUID(), expect) {
+ b.Fatal("invalid uuid")
+ }
+ }
+}
generated by cgit v1.2.3-1-g7c22 (git 2.25.1) at 2024-06-13 05:55:56 +0000