12ef69c31b
- Introduce modules for testing input/output options - Provide macros for generating test cases - Hide details of subprocess execution
67 lines
1.8 KiB
Rust
67 lines
1.8 KiB
Rust
use anyhow::Result;
|
|
|
|
mod common;
|
|
|
|
use common::common_args::*;
|
|
use common::input_arg::*;
|
|
use common::output_option::*;
|
|
use common::test_dir::*;
|
|
use common::*;
|
|
|
|
//------------------------------------------
|
|
|
|
const USAGE: &str = concat!(
|
|
"thin_metadata_unpack ",
|
|
include_str!("../VERSION"),
|
|
"Unpack a compressed file of thin metadata.\n\
|
|
\n\
|
|
USAGE:\n \
|
|
thin_metadata_unpack -i <DEV> -o <FILE>\n\
|
|
\n\
|
|
FLAGS:\n \
|
|
-h, --help Prints help information\n \
|
|
-V, --version Prints version information\n\
|
|
\n\
|
|
OPTIONS:\n \
|
|
-i <DEV> Specify thinp metadata binary device/file\n \
|
|
-o <FILE> Specify packed output file"
|
|
);
|
|
|
|
//------------------------------------------
|
|
|
|
test_accepts_help!(THIN_METADATA_UNPACK, USAGE);
|
|
test_accepts_version!(THIN_METADATA_UNPACK);
|
|
test_rejects_bad_option!(THIN_METADATA_UNPACK);
|
|
|
|
test_missing_input_option!(THIN_METADATA_PACK);
|
|
test_input_file_not_found!(THIN_METADATA_UNPACK, OPTION);
|
|
test_corrupted_input_data!(THIN_METADATA_UNPACK, OPTION);
|
|
|
|
test_missing_output_option!(THIN_METADATA_UNPACK, mk_valid_md);
|
|
|
|
//------------------------------------------
|
|
|
|
// TODO: share with thin_restore/cache_restore/era_restore
|
|
|
|
#[test]
|
|
fn end_to_end() -> Result<()> {
|
|
let mut td = TestDir::new()?;
|
|
let md_in = mk_valid_md(&mut td)?;
|
|
let md_out = mk_zeroed_md(&mut td)?;
|
|
run_ok(
|
|
THIN_METADATA_PACK,
|
|
&["-i", md_in.to_str().unwrap(), "-o", "meta.pack"],
|
|
)?;
|
|
run_ok(
|
|
THIN_METADATA_UNPACK,
|
|
&["-i", "meta.pack", "-o", md_out.to_str().unwrap()],
|
|
)?;
|
|
|
|
let dump1 = run_ok(THIN_DUMP, &[md_in.to_str().unwrap()])?;
|
|
let dump2 = run_ok(THIN_DUMP, &[md_out.to_str().unwrap()])?;
|
|
assert_eq!(dump1, dump2);
|
|
Ok(())
|
|
}
|
|
|
|
//------------------------------------------
|