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package hotline
import (
"io"
"reflect"
"testing"
)
func TestNewFileHeader(t *testing.T) {
type args struct {
fileName string
isDir bool
}
tests := []struct {
name string
args args
want FileHeader
}{
{
name: "when path is file",
args: args{
fileName: "foo",
isDir: false,
},
want: FileHeader{
Size: [2]byte{0x00, 0x0a},
Type: [2]byte{0x00, 0x00},
FilePath: EncodeFilePath("foo"),
},
},
{
name: "when path is dir",
args: args{
fileName: "foo",
isDir: true,
},
want: FileHeader{
Size: [2]byte{0x00, 0x0a},
Type: [2]byte{0x00, 0x01},
FilePath: EncodeFilePath("foo"),
},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
if got := NewFileHeader(tt.args.fileName, tt.args.isDir); !reflect.DeepEqual(got, tt.want) {
t.Errorf("NewFileHeader() = %v, want %v", got, tt.want)
}
})
}
}
func TestFileHeader_Payload(t *testing.T) {
type fields struct {
Size [2]byte
Type [2]byte
FilePath []byte
}
tests := []struct {
name string
fields fields
want []byte
}{
{
name: "has expected payload bytes",
fields: fields{
Size: [2]byte{0x00, 0x0a},
Type: [2]byte{0x00, 0x00},
FilePath: EncodeFilePath("foo"),
},
want: []byte{
0x00, 0x0a, // total size
0x00, 0x00, // type
0x00, 0x01, // path item count
0x00, 0x00, // path separator
0x03, // pathName len
0x66, 0x6f, 0x6f, // "foo"
},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
fh := &FileHeader{
Size: tt.fields.Size,
Type: tt.fields.Type,
FilePath: tt.fields.FilePath,
}
got, _ := io.ReadAll(fh)
if !reflect.DeepEqual(got, tt.want) {
t.Errorf("Read() = %v, want %v", got, tt.want)
}
})
}
}
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