mirror of
https://github.com/wneessen/go-mail.git
synced 2024-09-19 18:52:47 +02:00
Fork net/smpt into go-mail
Fixed open issues in smtp_test.go
This commit is contained in:
parent
1836f6c49d
commit
8e807c2569
GPG key ID:
5F3AF39B820C119D
1 changed files with 79 additions and 29 deletions
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@ -489,7 +489,9 @@ QUIT
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t.Fatalf("QUIT failed: %s", err)
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}
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bcmdbuf.Flush()
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if err := bcmdbuf.Flush(); err != nil {
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t.Errorf("failed to flush: %s", err)
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}
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actualcmds := cmdbuf.String()
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client := strings.Join(strings.Split(basicClient, "\n"), "\r\n")
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if client != actualcmds {
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@ -530,7 +532,9 @@ QUIT
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t.Fatalf("QUIT failed: %s", err)
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}
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bcmdbuf.Flush()
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if err := bcmdbuf.Flush(); err != nil {
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t.Errorf("failed to flush: %s", err)
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}
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actualcmds := cmdbuf.String()
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client := strings.Join(strings.Split(basicClient, "\n"), "\r\n")
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if client != actualcmds {
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@ -573,7 +577,9 @@ QUIT
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t.Fatalf("QUIT failed: %s", err)
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}
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bcmdbuf.Flush()
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if err := bcmdbuf.Flush(); err != nil {
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t.Errorf("failed to flush: %s", err)
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}
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actualcmds := cmdbuf.String()
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client := strings.Join(strings.Split(basicClient, "\n"), "\r\n")
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if client != actualcmds {
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@ -589,7 +595,9 @@ func TestNewClient(t *testing.T) {
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var cmdbuf strings.Builder
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bcmdbuf := bufio.NewWriter(&cmdbuf)
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out := func() string {
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bcmdbuf.Flush()
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if err := bcmdbuf.Flush(); err != nil {
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t.Errorf("failed to flush: %s", err)
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}
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return cmdbuf.String()
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}
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var fake faker
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@ -598,7 +606,9 @@ func TestNewClient(t *testing.T) {
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if err != nil {
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t.Fatalf("NewClient: %v\n(after %v)", err, out())
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}
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defer c.Close()
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defer func() {
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_ = c.Close()
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}()
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if ok, args := c.Extension("aUtH"); !ok || args != "LOGIN PLAIN" {
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t.Fatalf("Expected AUTH supported")
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}
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@ -639,7 +649,9 @@ func TestNewClient2(t *testing.T) {
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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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defer func() {
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_ = c.Close()
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}()
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if ok, _ := c.Extension("DSN"); ok {
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t.Fatalf("Shouldn't support DSN")
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}
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@ -647,7 +659,9 @@ func TestNewClient2(t *testing.T) {
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t.Fatalf("QUIT failed: %s", err)
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}
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bcmdbuf.Flush()
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if err := bcmdbuf.Flush(); err != nil {
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t.Errorf("flush failed: %s", err)
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}
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actualcmds := cmdbuf.String()
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if client != actualcmds {
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t.Fatalf("Got:\n%s\nExpected:\n%s", actualcmds, client)
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@ -690,7 +704,9 @@ func TestNewClientWithTLS(t *testing.T) {
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t.Errorf("server: accept: %v", err)
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return
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}
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defer conn.Close()
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defer func() {
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_ = conn.Close()
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}()
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_, err = conn.Write([]byte("220 SIGNS\r\n"))
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if err != nil {
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@ -704,7 +720,9 @@ func TestNewClientWithTLS(t *testing.T) {
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if err != nil {
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t.Fatalf("client: dial: %v", err)
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}
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defer conn.Close()
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defer func() {
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_ = conn.Close()
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}()
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client, err := NewClient(conn, ln.Addr().String())
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if err != nil {
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@ -731,7 +749,9 @@ func TestHello(t *testing.T) {
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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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defer func() {
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_ = c.Close()
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}()
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c.localName = "customhost"
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err = nil
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@ -782,7 +802,9 @@ func TestHello(t *testing.T) {
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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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if err := bcmdbuf.Flush(); err != nil {
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t.Errorf("flush failed: %s", err)
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}
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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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@ -835,7 +857,9 @@ func TestSendMail(t *testing.T) {
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if err != nil {
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t.Fatalf("Unable to create listener: %v", err)
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}
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defer l.Close()
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defer func() {
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_ = l.Close()
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}()
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// prevent data race on bcmdbuf
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done := make(chan struct{})
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@ -868,7 +892,9 @@ func TestSendMail(t *testing.T) {
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read := false
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for !read || data[i] == "354 Go ahead" {
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msg, err := tc.ReadLine()
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bcmdbuf.Write([]byte(msg + "\r\n"))
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if _, err := bcmdbuf.Write([]byte(msg + "\r\n")); err != nil {
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t.Errorf("write failed: %s", err)
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}
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read = true
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if err != nil {
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t.Errorf("Read error: %v", err)
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@ -903,7 +929,9 @@ SendMail is working for me.
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}
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<-done
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bcmdbuf.Flush()
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if err := bcmdbuf.Flush(); err != nil {
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t.Errorf("flush failed: %s", err)
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}
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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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@ -939,23 +967,29 @@ func TestSendMailWithAuth(t *testing.T) {
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if err != nil {
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t.Fatalf("Unable to create listener: %v", err)
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}
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defer l.Close()
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defer func() {
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_ = l.Close()
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}()
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errCh := make(chan error)
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go func() {
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defer close(errCh)
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conn, err := l.Accept()
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if err != nil {
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errCh <- fmt.Errorf("Accept: %v", err)
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errCh <- fmt.Errorf("listener Accept: %w", err)
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return
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}
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defer conn.Close()
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defer func() {
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_ = conn.Close()
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}()
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tc := textproto.NewConn(conn)
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tc.PrintfLine("220 hello world")
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if err := tc.PrintfLine("220 hello world"); err != nil {
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t.Errorf("textproto connetion print failed: %s", err)
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}
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msg, err := tc.ReadLine()
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if err != nil {
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errCh <- fmt.Errorf("ReadLine error: %v", err)
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errCh <- fmt.Errorf("textproto connection ReadLine error: %w", err)
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return
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}
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const wantMsg = "EHLO localhost"
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@ -965,7 +999,7 @@ func TestSendMailWithAuth(t *testing.T) {
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}
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err = tc.PrintfLine("250 mx.google.com at your service")
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if err != nil {
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errCh <- fmt.Errorf("PrintfLine: %v", err)
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errCh <- fmt.Errorf("textproto connection PrintfLine: %w", err)
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return
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}
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}()
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@ -999,7 +1033,9 @@ func TestAuthFailed(t *testing.T) {
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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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defer func() {
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_ = c.Close()
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}()
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c.tls = true
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c.serverName = "smtp.google.com"
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@ -1011,7 +1047,9 @@ func TestAuthFailed(t *testing.T) {
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t.Errorf("Auth: got error: %v, want: %s", err, "535 Invalid credentials\nplease see www.example.com")
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}
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bcmdbuf.Flush()
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if err := bcmdbuf.Flush(); err != nil {
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t.Errorf("flush failed: %s", err)
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}
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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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@ -1040,7 +1078,9 @@ func TestTLSClient(t *testing.T) {
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}
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*/
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ln := newLocalListener(t)
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defer ln.Close()
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defer func() {
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_ = ln.Close()
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}()
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errc := make(chan error)
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go func() {
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errc <- sendMail(ln.Addr().String())
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@ -1049,7 +1089,9 @@ func TestTLSClient(t *testing.T) {
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if err != nil {
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t.Fatalf("failed to accept connection: %v", err)
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}
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defer conn.Close()
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defer func() {
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_ = conn.Close()
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}()
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if err := serverHandle(conn, t); err != nil {
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t.Fatalf("failed to handle connection: %v", err)
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}
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@ -1060,7 +1102,9 @@ func TestTLSClient(t *testing.T) {
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func TestTLSConnState(t *testing.T) {
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ln := newLocalListener(t)
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defer ln.Close()
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defer func() {
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_ = ln.Close()
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}()
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clientDone := make(chan bool)
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serverDone := make(chan bool)
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go func() {
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@ -1070,7 +1114,9 @@ func TestTLSConnState(t *testing.T) {
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t.Errorf("Server accept: %v", err)
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return
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}
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defer c.Close()
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defer func() {
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_ = c.Close()
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}()
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if err := serverHandle(c, t); err != nil {
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t.Errorf("server error: %v", err)
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}
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@ -1082,7 +1128,9 @@ func TestTLSConnState(t *testing.T) {
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t.Errorf("Client dial: %v", err)
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return
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}
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defer c.Quit()
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defer func() {
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_ = c.Quit()
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}()
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cfg := &tls.Config{ServerName: "example.com"}
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testHookStartTLS(cfg) // set the RootCAs
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if err := c.StartTLS(cfg); err != nil {
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@ -1118,7 +1166,7 @@ type smtpSender struct {
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}
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func (s smtpSender) send(f string) {
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s.w.Write([]byte(f + "\r\n"))
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_, _ = s.w.Write([]byte(f + "\r\n"))
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}
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// smtp server, finely tailored to deal with our own client only!
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@ -1140,7 +1188,9 @@ func serverHandle(c net.Conn, t *testing.T) error {
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}
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config := &tls.Config{Certificates: []tls.Certificate{keypair}}
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c = tls.Server(c, config)
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defer c.Close()
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defer func() {
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_ = c.Close()
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}()
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return serverHandleTLS(c, t)
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default:
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t.Fatalf("unrecognized command: %q", s.Text())
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