test cases: complete porting to testify and remove goftp.v1 (#201)

* test cases: complete porting to testify and remove goftp.v1

* add specific test cases for methods implicitly called in goftp.v1

* improve test coverage

Author: drakkan

client_handler_test.go

@@ -133,3 +133,24 @@ func isStringInSlice(s string, list []string) bool {
 
 	return false
 }
+
+func TestUnkowCommand(t *testing.T) {
+	s := NewTestServer(t, true)
+	conf := goftp.Config{
+		User:     authUser,
+		Password: authPass,
+	}
+
+	c, err := goftp.DialConfig(conf, s.Addr())
+	require.NoError(t, err, "Couldn't connect")
+
+	defer func() { panicOnError(c.Close()) }()
+
+	raw, err := c.OpenRawConn()
+	require.NoError(t, err, "Couldn't open raw connection")
+
+	rc, response, err := raw.SendCommand("UNSUPPORTED")
+	require.NoError(t, err)
+	require.Equal(t, StatusSyntaxErrorNotRecognised, rc)
+	require.Equal(t, "Unknown command", response)
+}

go.mod

@@ -7,8 +7,7 @@ require (
 	github.com/secsy/goftp v0.0.0-20200609142545-aa2de14babf4
 	github.com/spf13/afero v1.5.1
 	github.com/stretchr/testify v1.6.1
-        golang.org/x/text v0.3.4 // indirect
-	gopkg.in/dutchcoders/goftp.v1 v1.0.0-20170301105846-ed59a591ce14
+	golang.org/x/text v0.3.4 // indirect
 )
 
 replace github.com/secsy/goftp => github.com/drakkan/goftp v0.0.0-20200916091733-843d4cca4bb2

go.sum

@@ -304,7 +304,6 @@ golang.org/x/sys v0.0.0-20190826190057-c7b8b68b1456/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20191220142924-d4481acd189f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
-golang.org/x/text v0.3.3 h1:cokOdA+Jmi5PJGXLlLllQSgYigAEfHXJAERHVMaCc2k=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.4 h1:0YWbFKbhXG/wIiuHDSKpS0Iy7FSA+u45VtBMfQcFTTc=
 golang.org/x/text v0.3.4/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
@@ -347,8 +346,6 @@ gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLks
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/cheggaaa/pb.v1 v1.0.25/go.mod h1:V/YB90LKu/1FcN3WVnfiiE5oMCibMjukxqG/qStrOgw=
-gopkg.in/dutchcoders/goftp.v1 v1.0.0-20170301105846-ed59a591ce14 h1:tHqNpm9sPaE6BSuMLXBzgTwukQLdBEt4OYU2coQjEQQ=
-gopkg.in/dutchcoders/goftp.v1 v1.0.0-20170301105846-ed59a591ce14/go.mod h1:nzmlZQ+UqB5+55CRTV/dOaiK8OrPl6Co96Ob8lH4Wxw=
 gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
 gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
 gopkg.in/gcfg.v1 v1.2.3/go.mod h1:yesOnuUOFQAhST5vPY4nbZsb/huCgGGXlipJsBn0b3o=

handle_auth_test.go

@@ -2,7 +2,6 @@ package ftpserver
 
 import (
 	"crypto/tls"
-	"fmt"
 	"net"
 	"testing"
 	"time"
@@ -17,12 +16,6 @@ func panicOnError(err error) {
 	}
 }
 
-func reportError(err error) {
-	if err != nil {
-		fmt.Println("Error reporting:", err)
-	}
-}
-
 func TestLoginSuccess(t *testing.T) {
 	s := NewTestServer(t, true)
 	// send a NOOP before the login, this doesn't seems possible using secsy/goftp so use the old way ...

handle_dirs.go

@@ -111,10 +111,6 @@ func (c *clientHandler) checkLISTArgs() {
 }
 
 func (c *clientHandler) handleLIST() error {
-	if !c.server.settings.DisableLISTArgs {
-		c.checkLISTArgs()
-	}
-
 	if files, err := c.getFileList(); err == nil || err == io.EOF {
 		if tr, errTr := c.TransferOpen(); errTr == nil {
 			err = c.dirTransferLIST(tr, files)
@@ -258,6 +254,10 @@ func (c *clientHandler) writeMLSxOutput(w io.Writer, file os.FileInfo) error {
 }
 
 func (c *clientHandler) getFileList() ([]os.FileInfo, error) {
+	if !c.server.settings.DisableLISTArgs {
+		c.checkLISTArgs()
+	}
+
 	directoryPath := c.absPath(c.param)
 
 	if fileList, ok := c.driver.(ClientDriverExtensionFileList); ok {