Matheus Sampaio Queiroga
8cf5fcbfc3
- Deleted old deb822_encode.go and deb822_types.go files. - Introduced new deb822_encode.go with improved Marshall function and Writer struct for encoding. - Added deb822_decode.go for decoding functionality with enhanced error handling. - Created deb822_rawdata.go to define RawData type for handling raw deb822 values. - Implemented Description type in deb822/datatype/description.go for structured description handling. - Updated Package struct in dpkg/header.go to use new Description type. - Refactored UnmarshalBinary method in dpkg/header.go to utilize new deb822 decoding logic. - Added comprehensive tests for encoding and decoding in deb822_encode_test.go and deb822_decode_test.go. - Removed internal scanner package as it was no longer needed. Signed-off-by: Matheus Sampaio Queiroga <srherobrine20@gmail.com>
87 lines
2.1 KiB
Go
87 lines
2.1 KiB
Go
package ar
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import (
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"bytes"
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"encoding/base64"
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"io"
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"testing"
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"time"
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)
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var (
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fileContent = []byte("google is content")
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originalDate, _ = time.Parse(time.RFC3339Nano, "2025-03-11T23:52:08.000Z")
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controlFile, _ = base64.StdEncoding.DecodeString("ITxhcmNoPgp0ZXN0LnR4dC8gICAgICAgMTc0MTczNzEyOCAgMTAwMCAgMTAwMCAgMTAwNjQ0ICAxNyAgICAgICAgYApnb29nbGUgaXMgY29udGVudAo=")
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)
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func TestWriter(t *testing.T) {
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// Buffer to write to
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buff := new(bytes.Buffer)
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_, err := NewWriter(buff).WriteFile(fileContent, &Header{
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Filename: "test.txt/",
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Owner: 1000,
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Group: 1000,
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Mode: 100644,
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Size: int64(len(fileContent)),
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ModeTime: originalDate,
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})
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if err != nil {
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t.Error(err)
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return
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}
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if !bytes.Equal(controlFile, buff.Bytes()) {
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t.Errorf("file content mismatch\nexpected: \t%q\nactual: \t%q", controlFile, buff.Bytes())
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return
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}
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}
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func TestReader(t *testing.T) {
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// Buffer to read from
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buff := bytes.NewBuffer(controlFile)
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ar, err := NewReader(buff)
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if err != nil {
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t.Error(err)
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return
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}
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header, err := ar.Next()
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if err != nil {
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t.Error(err)
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return
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}
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if header.Filename != "test.txt" {
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t.Errorf("filename mismatch\nexpected: \t%q\nactual: \t%q", "test.txt", header.Filename)
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return
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}
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if header.Owner != 1000 {
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t.Errorf("owner mismatch\nexpected: \t%d\nactual: \t%d", 1000, header.Owner)
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return
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}
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if header.Group != 1000 {
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t.Errorf("group mismatch\nexpected: \t%d\nactual: \t%d", 1000, header.Group)
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return
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}
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if header.Mode != 100644 {
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t.Errorf("mode mismatch\nexpected: \t%d\nactual: \t%d", 100644, header.Mode)
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return
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}
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if header.Size != int64(len(fileContent)) {
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t.Errorf("size mismatch\nexpected: \t%d\nactual: \t%d", len(fileContent), header.Size)
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return
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}
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if header.ModeTime.Local() != originalDate.Local() {
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t.Errorf("time mismatch\nexpected: \t%v\nactual: \t%v", originalDate, header.ModeTime)
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return
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}
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content, err := io.ReadAll(ar)
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if err != nil {
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t.Error(err)
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return
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} else if !bytes.Equal(content, fileContent) {
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t.Errorf("file content mismatch\nexpected: \t%q\nactual: \t%q", fileContent, content)
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return
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}
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}
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