+
+ tranAssertEqual(t, tt.wantRes, gotRes)
+
+ })
+ }
+}
+
+func TestHandleMakeAlias(t *testing.T) {
+ type args struct {
+ cc *ClientConn
+ t *Transaction
+ }
+ tests := []struct {
+ name string
+ setup func()
+ args args
+ wantRes []Transaction
+ wantErr bool
+ }{
+ {
+ name: "with valid input and required permissions",
+ setup: func() {
+ mfs := &MockFileStore{}
+ path, _ := os.Getwd()
+ mfs.On(
+ "Symlink",
+ path+"/test/config/Files/foo/testFile",
+ path+"/test/config/Files/bar/testFile",
+ ).Return(nil)
+ FS = mfs
+ },
+ args: args{
+ cc: &ClientConn{
+ Account: &Account{
+ Access: func() *[]byte {
+ var bits accessBitmap
+ bits.Set(accessMakeAlias)
+ access := bits[:]
+ return &access
+ }(),
+ },
+ Server: &Server{
+ Config: &Config{
+ FileRoot: func() string {
+ path, _ := os.Getwd()
+ return path + "/test/config/Files"
+ }(),
+ },
+ Logger: NewTestLogger(),
+ },
+ },
+ t: NewTransaction(
+ tranMakeFileAlias, &[]byte{0, 1},
+ NewField(fieldFileName, []byte("testFile")),
+ NewField(fieldFilePath, EncodeFilePath(strings.Join([]string{"foo"}, "/"))),
+ NewField(fieldFileNewPath, EncodeFilePath(strings.Join([]string{"bar"}, "/"))),
+ ),
+ },
+ wantRes: []Transaction{
+ {
+ Flags: 0x00,
+ IsReply: 0x01,
+ Type: []byte{0, 0xd1},
+ ID: []byte{0x9a, 0xcb, 0x04, 0x42},
+ ErrorCode: []byte{0, 0, 0, 0},
+ Fields: []Field(nil),
+ },
+ },
+ wantErr: false,
+ },
+ {
+ name: "when symlink returns an error",
+ setup: func() {
+ mfs := &MockFileStore{}
+ path, _ := os.Getwd()
+ mfs.On(
+ "Symlink",
+ path+"/test/config/Files/foo/testFile",
+ path+"/test/config/Files/bar/testFile",
+ ).Return(errors.New("ohno"))
+ FS = mfs
+ },
+ args: args{
+ cc: &ClientConn{
+ Account: &Account{
+ Access: func() *[]byte {
+ var bits accessBitmap
+ bits.Set(accessMakeAlias)
+ access := bits[:]
+ return &access
+ }(),
+ },
+ Server: &Server{
+ Config: &Config{
+ FileRoot: func() string {
+ path, _ := os.Getwd()
+ return path + "/test/config/Files"
+ }(),
+ },
+ Logger: NewTestLogger(),
+ },
+ },
+ t: NewTransaction(
+ tranMakeFileAlias, &[]byte{0, 1},
+ NewField(fieldFileName, []byte("testFile")),
+ NewField(fieldFilePath, EncodeFilePath(strings.Join([]string{"foo"}, "/"))),
+ NewField(fieldFileNewPath, EncodeFilePath(strings.Join([]string{"bar"}, "/"))),
+ ),
+ },
+ wantRes: []Transaction{
+ {
+ Flags: 0x00,
+ IsReply: 0x01,
+ Type: []byte{0, 0x00},
+ ID: []byte{0x9a, 0xcb, 0x04, 0x42},
+ ErrorCode: []byte{0, 0, 0, 1},
+ Fields: []Field{
+ NewField(fieldError, []byte("Error creating alias")),
+ },
+ },
+ },
+ wantErr: false,
+ },
+ {
+ name: "when user does not have required permission",
+ setup: func() {},
+ args: args{
+ cc: &ClientConn{
+ Account: &Account{
+ Access: func() *[]byte {
+ var bits accessBitmap
+ access := bits[:]
+ return &access
+ }(),
+ },
+ Server: &Server{
+ Config: &Config{
+ FileRoot: func() string {
+ path, _ := os.Getwd()
+ return path + "/test/config/Files"
+ }(),
+ },
+ },
+ },
+ t: NewTransaction(
+ tranMakeFileAlias, &[]byte{0, 1},
+ NewField(fieldFileName, []byte("testFile")),
+ NewField(fieldFilePath, []byte{
+ 0x00, 0x01,
+ 0x00, 0x00,
+ 0x03,
+ 0x2e, 0x2e, 0x2e,
+ }),
+ NewField(fieldFileNewPath, []byte{
+ 0x00, 0x01,
+ 0x00, 0x00,
+ 0x03,
+ 0x2e, 0x2e, 0x2e,
+ }),
+ ),
+ },
+ wantRes: []Transaction{
+ {
+ Flags: 0x00,
+ IsReply: 0x01,
+ Type: []byte{0, 0x00},
+ ID: []byte{0x9a, 0xcb, 0x04, 0x42},
+ ErrorCode: []byte{0, 0, 0, 1},
+ Fields: []Field{
+ NewField(fieldError, []byte("You are not allowed to make aliases.")),
+ },
+ },
+ },
+ wantErr: false,
+ },
+ }
+ for _, tt := range tests {
+ t.Run(tt.name, func(t *testing.T) {
+ tt.setup()
+
+ gotRes, err := HandleMakeAlias(tt.args.cc, tt.args.t)
+ if (err != nil) != tt.wantErr {
+ t.Errorf("HandleMakeAlias(%v, %v)", tt.args.cc, tt.args.t)
+ return