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//! Test command implementation.
use oxiarc_archive::{
ArchiveFormat, BrotliReader, Bzip2Reader, CabReader, Lz4Reader, SevenZReader, SnappyReader,
ZipReader, ZstdReader,
};
use std::fs::File;
use std::io::{BufReader, Seek, SeekFrom};
use std::path::PathBuf;
pub fn cmd_test(archive: &PathBuf, verbose: bool) -> Result<(), Box<dyn std::error::Error>> {
let file = File::open(archive)?;
let mut reader = BufReader::new(file);
let (format, _) = ArchiveFormat::detect(&mut reader)?;
reader.seek(SeekFrom::Start(0))?;
println!("Testing {} ({})", archive.display(), format);
let mut total_files = 0usize;
let mut ok_count = 0usize;
let mut error_count = 0usize;
let mut errors: Vec<(String, String)> = Vec::new();
match format {
ArchiveFormat::Zip => {
let mut zip = ZipReader::new(reader)?;
let entries: Vec<_> = zip.entries().to_vec();
for entry in &entries {
if entry.is_dir() {
continue;
}
total_files += 1;
match zip.extract(entry) {
Ok(_) => {
ok_count += 1;
if verbose {
println!(" OK: {}", entry.name);
}
}
Err(e) => {
error_count += 1;
errors.push((entry.name.clone(), e.to_string()));
if verbose {
println!(" FAILED: {} - {}", entry.name, e);
}
}
}
}
}
ArchiveFormat::Gzip => {
total_files = 1;
let mut gzip = oxiarc_archive::GzipReader::new(reader)?;
let name = gzip
.header()
.filename
.clone()
.unwrap_or_else(|| "<unnamed>".to_string());
match gzip.decompress() {
Ok(_) => {
ok_count = 1;
if verbose {
println!(" OK: {}", name);
}
}
Err(e) => {
error_count = 1;
errors.push((name.clone(), e.to_string()));
if verbose {
println!(" FAILED: {} - {}", name, e);
}
}
}
}
ArchiveFormat::Tar => {
let mut tar = oxiarc_archive::TarReader::new(reader)?;
let entries: Vec<_> = tar.entries().to_vec();
for entry in &entries {
if entry.is_dir() {
continue;
}
total_files += 1;
match tar.extract_to_vec(entry) {
Ok(_) => {
ok_count += 1;
if verbose {
println!(" OK: {}", entry.name);
}
}
Err(e) => {
error_count += 1;
errors.push((entry.name.clone(), e.to_string()));
if verbose {
println!(" FAILED: {} - {}", entry.name, e);
}
}
}
}
}
ArchiveFormat::Lzh => {
let mut lzh = oxiarc_archive::LzhReader::new(reader)?;
let entries: Vec<_> = lzh.entries().to_vec();
for entry in &entries {
if entry.is_dir() {
continue;
}
total_files += 1;
match lzh.extract_to_vec(entry) {
Ok(_) => {
ok_count += 1;
if verbose {
println!(" OK: {}", entry.name);
}
}
Err(e) => {
error_count += 1;
errors.push((entry.name.clone(), e.to_string()));
if verbose {
println!(" FAILED: {} - {}", entry.name, e);
}
}
}
}
}
ArchiveFormat::Xz => {
total_files = 1;
let name = archive
.file_stem()
.unwrap_or_default()
.to_string_lossy()
.into_owned();
match oxiarc_archive::xz::decompress(&mut reader) {
Ok(_) => {
ok_count = 1;
if verbose {
println!(" OK: {}", name);
}
}
Err(e) => {
error_count = 1;
errors.push((name.clone(), e.to_string()));
if verbose {
println!(" FAILED: {} - {}", name, e);
}
}
}
}
ArchiveFormat::Lz4 => {
total_files = 1;
let name = archive
.file_stem()
.unwrap_or_default()
.to_string_lossy()
.into_owned();
let mut lz4 = Lz4Reader::new(reader)?;
match lz4.decompress() {
Ok(_) => {
ok_count = 1;
if verbose {
println!(" OK: {}", name);
}
}
Err(e) => {
error_count = 1;
errors.push((name.clone(), e.to_string()));
if verbose {
println!(" FAILED: {} - {}", name, e);
}
}
}
}
ArchiveFormat::Zstd => {
total_files = 1;
let name = archive
.file_stem()
.unwrap_or_default()
.to_string_lossy()
.into_owned();
let mut zstd = ZstdReader::new(reader)?;
match zstd.decompress() {
Ok(_) => {
ok_count = 1;
if verbose {
println!(" OK: {}", name);
}
}
Err(e) => {
error_count = 1;
errors.push((name.clone(), e.to_string()));
if verbose {
println!(" FAILED: {} - {}", name, e);
}
}
}
}
ArchiveFormat::Bzip2 => {
total_files = 1;
let name = archive
.file_stem()
.unwrap_or_default()
.to_string_lossy()
.into_owned();
let mut bzip2 = Bzip2Reader::new(reader)?;
match bzip2.decompress() {
Ok(_) => {
ok_count = 1;
if verbose {
println!(" OK: {}", name);
}
}
Err(e) => {
error_count = 1;
errors.push((name.clone(), e.to_string()));
if verbose {
println!(" FAILED: {} - {}", name, e);
}
}
}
}
ArchiveFormat::Brotli => {
total_files = 1;
let name = archive
.file_stem()
.unwrap_or_default()
.to_string_lossy()
.into_owned();
let mut brotli = BrotliReader::new(reader)?;
match brotli.decompress() {
Ok(_) => {
ok_count = 1;
if verbose {
println!(" OK: {}", name);
}
}
Err(e) => {
error_count = 1;
errors.push((name.clone(), e.to_string()));
if verbose {
println!(" FAILED: {} - {}", name, e);
}
}
}
}
ArchiveFormat::Snappy => {
total_files = 1;
let name = archive
.file_stem()
.unwrap_or_default()
.to_string_lossy()
.into_owned();
let mut snappy = SnappyReader::new(reader)?;
match snappy.decompress() {
Ok(_) => {
ok_count = 1;
if verbose {
println!(" OK: {}", name);
}
}
Err(e) => {
error_count = 1;
errors.push((name.clone(), e.to_string()));
if verbose {
println!(" FAILED: {} - {}", name, e);
}
}
}
}
ArchiveFormat::SevenZip => {
let mut sevenz = SevenZReader::new(reader)?;
let entries: Vec<_> = sevenz.sevenz_entries().to_vec();
for (i, entry) in entries.iter().enumerate() {
if entry.is_dir {
continue;
}
total_files += 1;
match sevenz.extract(i) {
Ok(_) => {
ok_count += 1;
if verbose {
println!(" OK: {}", entry.name);
}
}
Err(e) => {
error_count += 1;
errors.push((entry.name.clone(), e.to_string()));
if verbose {
println!(" FAILED: {} - {}", entry.name, e);
}
}
}
}
}
ArchiveFormat::Cab => {
let mut cab = CabReader::new(reader)?;
let entries: Vec<_> = cab.entries().to_vec();
for entry in &entries {
if entry.is_dir() {
continue;
}
total_files += 1;
match cab.extract(entry) {
Ok(_) => {
ok_count += 1;
if verbose {
println!(" OK: {}", entry.name);
}
}
Err(e) => {
error_count += 1;
errors.push((entry.name.clone(), e.to_string()));
if verbose {
println!(" FAILED: {} - {}", entry.name, e);
}
}
}
}
}
_ => {
println!("Testing not supported for {}", format);
return Ok(());
}
}
println!();
println!("Test results:");
println!(" Total files: {}", total_files);
println!(" OK: {}", ok_count);
println!(" Failed: {}", error_count);
if !errors.is_empty() && !verbose {
println!();
println!("Errors:");
for (name, err) in &errors {
println!(" {}: {}", name, err);
}
}
if error_count > 0 {
std::process::exit(2);
}
println!();
println!("All files OK");
Ok(())
}