pop3のテストコードを追加。（暫定）
Retrの個別テストが未実装。
This commit is contained in:
taknb2nch
299
pop3_test.go
Normal file
299
pop3_test.go
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@@ -0,0 +1,299 @@
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package pop3
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import (
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"bufio"
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"bytes"
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"io"
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"net"
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"strings"
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"testing"
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"time"
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)
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func TestSingleLineResponse(t *testing.T) {
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if len(helloServer) != len(helloClient) {
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t.Fatalf("Hello server and client size mismatch")
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}
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for i := 0; i < len(helloServer); i++ {
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server := strings.Join(strings.Split(baseHelloServer+helloServer[i], "\n"), "\r\n")
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client := strings.Join(strings.Split(baseHelloClient+helloClient[i], "\n"), "\r\n")
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var cmdbuf bytes.Buffer
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bcmdbuf := bufio.NewWriter(&cmdbuf)
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var fake faker
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fake.ReadWriter = bufio.NewReadWriter(bufio.NewReader(strings.NewReader(server)), bcmdbuf)
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c, err := NewClient(fake)
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if err != nil {
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t.Fatalf("NewClient: %v", err)
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}
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defer c.Close()
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err = nil
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switch i {
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case 0:
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err = c.User("testuser")
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case 1:
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err = c.Pass("testpassword")
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case 2:
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var count int
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var size uint64
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count, size, err = c.Stat()
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if err == nil {
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if count != 6 {
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t.Errorf("Stat count:\nexpected:\n[%d]\nactual:\n[%d]\n", 6, count)
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}
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if size != 78680 {
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t.Errorf("Stat size:\nexpected:\n[%d]\nactual:\n[%d]\n", 78680, count)
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}
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}
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case 3:
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//_, err = c.Retr(1)
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case 4:
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var number int
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var size uint64
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number, size, err = c.List(1)
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if err == nil {
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if number != 1 {
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t.Errorf("List number:\nexpected:\n[%d]\nactual:\n[%d]\n", 1, number)
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}
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if size != 4404 {
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t.Errorf("List size:\nexpected:\n[%d]\nactual:\n[%d]\n", 4404, size)
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}
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}
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case 5:
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//_, err = c.ListAll()
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case 6:
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var number int
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var uid string
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number, uid, err = c.Uidl(1)
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if err == nil {
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if number != 1 {
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t.Errorf("Uidl number:\nexpected:\n[%d]\nactual:\n[%d]\n", 1, number)
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}
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if uid != "DJzjbtr5hb2Lefq5Ass6eMjtEBV" {
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t.Errorf("Uidl uid:\nexpected:\n[%s]\nactual:\n[%s]\n", "ALAdT7cAAKixUXp+aAhZJGlPYC8", uid)
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}
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}
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case 7:
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//_, err = c.UidlAll()
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case 8:
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err = c.Dele(1)
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case 9:
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err = c.Noop()
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case 10:
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err = c.Rset()
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case 11:
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err = c.Quit()
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default:
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t.Fatalf("Unhandled command")
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}
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if err != nil {
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t.Errorf("Command %d failed: %v", i, err)
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}
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bcmdbuf.Flush()
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actualcmds := cmdbuf.String()
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if client != actualcmds {
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t.Errorf("Got:\n[%s]\nExpected:\n[%s]", actualcmds, client)
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}
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}
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}
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func TestRetr(t *testing.T) {
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}
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func TestListAll(t *testing.T) {
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server := strings.Join(strings.Split(baseHelloServer+listAllServer, "\n"), "\r\n")
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client := strings.Join(strings.Split(baseHelloClient+listAllClient, "\n"), "\r\n")
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var cmdbuf bytes.Buffer
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bcmdbuf := bufio.NewWriter(&cmdbuf)
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var fake faker
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fake.ReadWriter = bufio.NewReadWriter(bufio.NewReader(strings.NewReader(server)), bcmdbuf)
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c, err := NewClient(fake)
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if err != nil {
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t.Fatalf("NewClient: %v", err)
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}
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defer c.Close()
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err = nil
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exceptedMis := []MessageInfo{
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MessageInfo{Number: 1, Size: 4404},
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MessageInfo{Number: 2, Size: 3921},
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MessageInfo{Number: 3, Size: 6646},
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MessageInfo{Number: 4, Size: 55344},
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MessageInfo{Number: 5, Size: 5376},
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MessageInfo{Number: 6, Size: 2989},
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}
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var actualMis []MessageInfo
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actualMis, err = c.ListAll()
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if err != nil {
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t.Fatalf("Command failed: %v", err)
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}
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for i, mi := range actualMis {
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if mi.Number != exceptedMis[i].Number {
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t.Fatalf("%d: Number\nexcepted:\n[%d]\nactual:\n[%d]\n", i, exceptedMis[i].Number, mi.Number)
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}
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if mi.Size != exceptedMis[i].Size {
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t.Fatalf("%d: Size\nexcepted:\n[%d]\nactual:\n[%d]\n", i, exceptedMis[i].Size, mi.Size)
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}
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}
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bcmdbuf.Flush()
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actualcmds := cmdbuf.String()
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if client != actualcmds {
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t.Errorf("Got:\n[%s]\nExpected:\n[%s]", actualcmds, client)
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}
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}
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func TestUidlAll(t *testing.T) {
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server := strings.Join(strings.Split(baseHelloServer+uidlAllServer, "\n"), "\r\n")
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client := strings.Join(strings.Split(baseHelloClient+uidlAllClient, "\n"), "\r\n")
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var cmdbuf bytes.Buffer
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bcmdbuf := bufio.NewWriter(&cmdbuf)
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var fake faker
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fake.ReadWriter = bufio.NewReadWriter(bufio.NewReader(strings.NewReader(server)), bcmdbuf)
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c, err := NewClient(fake)
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if err != nil {
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t.Fatalf("NewClient: %v", err)
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}
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defer c.Close()
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err = nil
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exceptedMis := []MessageInfo{
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MessageInfo{Number: 1, Uid: "DJzjbtr5hb2Lefq5Ass6eMjtEBV"},
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MessageInfo{Number: 2, Uid: "IeHR1LtUfd5MI1gz1sYOU4TG1rx"},
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MessageInfo{Number: 3, Uid: "Gjx3lbdNAnIMCJCuQxL05DFCqyy"},
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MessageInfo{Number: 4, Uid: "DANJyGBstEYirvbBVFXSh3CGXAg"},
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MessageInfo{Number: 5, Uid: "uhNSJrPJBlcacoEbX9aXMUKC90n"},
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MessageInfo{Number: 6, Uid: "fZ88gZjY2NdYOQA6aij8dxCCifC"},
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}
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var actualMis []MessageInfo
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actualMis, err = c.UidlAll()
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if err != nil {
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t.Errorf("Command failed: %v", err)
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}
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for i, mi := range actualMis {
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if mi.Number != exceptedMis[i].Number {
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t.Fatalf("%d: Number\nexcepted:\n[%d]\nactual:\n[%d]\n", i, exceptedMis[i].Number, mi.Number)
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}
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if mi.Uid != exceptedMis[i].Uid {
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t.Fatalf("%d: Uid\nexcepted:\n[%s]\nactual:\n[%s]\n", i, exceptedMis[i].Uid, mi.Uid)
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}
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}
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bcmdbuf.Flush()
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actualcmds := cmdbuf.String()
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if client != actualcmds {
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t.Errorf("Got:\n[%s]\nExpected:\n[%s]", actualcmds, client)
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}
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}
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var baseHelloServer = `+OK hello from popgate(2.35.25)
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`
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var helloServer = []string{
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"+OK password required.\n",
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"+OK maildrop ready, 6 messages (78680 octets)\n",
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"+OK 6 78680\n",
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"+OK 4404 octets\n",
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"+OK 1 4404\n",
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"+OK 6 messages (78680 octets)\n",
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"+OK 1 DJzjbtr5hb2Lefq5Ass6eMjtEBV\n",
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"+OK 6 messages (78680 octets)\n",
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"+OK message 1 marked deleted\n",
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"+OK \n",
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"+OK maildrop has 0 messages (0 octets)\n",
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"+OK server signing off.\n",
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}
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var baseHelloClient = ``
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var helloClient = []string{
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"USER testuser\n",
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"PASS testpassword\n",
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"STAT\n",
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"",//"RETR 1\n",
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"LIST 1\n",
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"",//"LIST\n",
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"UIDL 1\n",
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"",//"UIDL\n",
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"DELE 1\n",
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"NOOP\n",
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"RSET\n",
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"QUIT\n",
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}
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var listAllServer = `+OK 6 messages (78680 octets)
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1 4404
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2 3921
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3 6646
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4 55344
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5 5376
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6 2989
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.
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`
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var listAllClient = `LIST
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`
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var uidlAllServer = `+OK 6 messages (78680 octets)
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1 DJzjbtr5hb2Lefq5Ass6eMjtEBV
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2 IeHR1LtUfd5MI1gz1sYOU4TG1rx
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3 Gjx3lbdNAnIMCJCuQxL05DFCqyy
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4 DANJyGBstEYirvbBVFXSh3CGXAg
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5 uhNSJrPJBlcacoEbX9aXMUKC90n
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6 fZ88gZjY2NdYOQA6aij8dxCCifC
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.
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`
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var uidlAllClient = `UIDL
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`
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type faker struct {
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io.ReadWriter
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}
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func (f faker) Close() error { return nil }
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func (f faker) LocalAddr() net.Addr { return nil }
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func (f faker) RemoteAddr() net.Addr { return nil }
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func (f faker) SetDeadline(time.Time) error { return nil }
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func (f faker) SetReadDeadline(time.Time) error { return nil }
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func (f faker) SetWriteDeadline(time.Time) error { return nil }
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