150 lines
3.5 KiB
Rust
150 lines
3.5 KiB
Rust
use anyhow::Result;
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use thinp::file_utils;
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use crate::common::process::*;
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use crate::common::program::*;
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use crate::common::test_dir::*;
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//-----------------------------------------
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// test invalid arguments
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pub fn test_missing_output_option<'a, P>() -> Result<()>
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where
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P: OutputProgram<'a>,
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{
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let mut td = TestDir::new()?;
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let input = P::mk_valid_input(&mut td)?;
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let stderr = run_fail(P::path(), &["-i", input.to_str().unwrap()])?;
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assert!(stderr.contains(P::missing_output_arg()));
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Ok(())
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}
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#[macro_export]
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macro_rules! test_missing_output_option {
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($program: ident) => {
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#[test]
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fn missing_output_option() -> Result<()> {
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test_missing_output_option::<$program>()
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}
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};
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}
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pub fn test_output_file_not_found<'a, P>() -> Result<()>
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where
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P: OutputProgram<'a>,
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{
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let mut td = TestDir::new()?;
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let input = P::mk_valid_input(&mut td)?;
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let stderr = run_fail(
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P::path(),
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&["-i", input.to_str().unwrap(), "-o", "no-such-file"],
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)?;
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assert!(stderr.contains(<P as OutputProgram>::file_not_found()));
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Ok(())
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}
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#[macro_export]
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macro_rules! test_output_file_not_found {
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($program: ident) => {
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#[test]
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fn output_file_not_found() -> Result<()> {
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test_output_file_not_found::<$program>()
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}
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};
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}
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pub fn test_output_cannot_be_a_directory<'a, P>() -> Result<()>
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where
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P: OutputProgram<'a>,
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{
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let mut td = TestDir::new()?;
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let input = P::mk_valid_input(&mut td)?;
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let stderr = run_fail(P::path(), &["-i", input.to_str().unwrap(), "-o", "/tmp"])?;
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assert!(stderr.contains("Not a block device or regular file"));
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Ok(())
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}
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#[macro_export]
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macro_rules! test_output_cannot_be_a_directory {
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($program: ident) => {
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#[test]
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fn output_cannot_be_a_directory() -> Result<()> {
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test_output_cannot_be_a_directory::<$program>()
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}
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};
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}
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pub fn test_unwritable_output_file<'a, P>() -> Result<()>
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where
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P: OutputProgram<'a>,
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{
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let mut td = TestDir::new()?;
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let input = P::mk_valid_input(&mut td)?;
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let output = td.mk_path("meta.bin");
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let _file = file_utils::create_sized_file(&output, 4096);
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duct::cmd!("chmod", "-w", &output).run()?;
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let stderr = run_fail(
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P::path(),
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&[
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"-i",
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input.to_str().unwrap(),
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"-o",
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output.to_str().unwrap(),
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],
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)?;
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assert!(stderr.contains("Permission denied"));
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Ok(())
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}
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#[macro_export]
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macro_rules! test_unwritable_output_file {
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($program: ident) => {
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#[test]
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fn unwritable_output_file() -> Result<()> {
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test_unwritable_output_file::<$program>()
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}
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};
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}
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//----------------------------------------
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// test invalid content
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// currently thin/cache_restore only
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pub fn test_tiny_output_file<'a, P>() -> Result<()>
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where
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P: BinaryOutputProgram<'a>,
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{
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let mut td = TestDir::new()?;
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let input = P::mk_valid_input(&mut td)?;
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let output = td.mk_path("meta.bin");
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let _file = file_utils::create_sized_file(&output, 4096);
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let stderr = run_fail(
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P::path(),
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&[
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"-i",
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input.to_str().unwrap(),
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"-o",
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output.to_str().unwrap(),
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],
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)?;
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assert!(stderr.contains("Output file too small"));
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Ok(())
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}
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#[macro_export]
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macro_rules! test_tiny_output_file {
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($program: ident) => {
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#[test]
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fn tiny_output_file() -> Result<()> {
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test_tiny_output_file::<$program>()
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}
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};
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}
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//-----------------------------------------
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