mirror of
https://github.com/uutils/coreutils
synced 2024-07-23 19:04:18 +00:00
714 lines
17 KiB
Rust
714 lines
17 KiB
Rust
// This file is part of the uutils coreutils package.
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//
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// For the full copyright and license information, please view the LICENSE
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// file that was distributed with this source code.
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use std::process::Stdio;
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use crate::common::util::TestScenario;
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#[test]
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fn test_invalid_arg() {
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new_ucmd!().arg("--definitely-invalid").fails().code_is(1);
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}
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#[test]
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fn test_rm_one_file() {
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let (at, mut ucmd) = at_and_ucmd!();
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let file = "test_rm_one_file";
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at.touch(file);
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ucmd.arg(file).succeeds().no_stderr();
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assert!(!at.file_exists(file));
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}
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#[test]
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fn test_rm_failed() {
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let (_at, mut ucmd) = at_and_ucmd!();
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let file = "test_rm_one_file"; // Doesn't exist
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ucmd.arg(file).fails().stderr_contains(&format!(
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"cannot remove '{file}': No such file or directory"
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));
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}
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#[test]
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fn test_rm_multiple_files() {
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let (at, mut ucmd) = at_and_ucmd!();
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let file_a = "test_rm_multiple_file_a";
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let file_b = "test_rm_multiple_file_b";
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at.touch(file_a);
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at.touch(file_b);
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ucmd.arg(file_a).arg(file_b).succeeds().no_stderr();
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assert!(!at.file_exists(file_a));
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assert!(!at.file_exists(file_b));
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}
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#[test]
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fn test_rm_interactive() {
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let scene = TestScenario::new(util_name!());
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let at = &scene.fixtures;
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let file_a = "test_rm_interactive_file_a";
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let file_b = "test_rm_interactive_file_b";
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at.touch(file_a);
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at.touch(file_b);
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assert!(at.file_exists(file_a));
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assert!(at.file_exists(file_b));
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scene
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.ucmd()
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.arg("-i")
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.arg(file_a)
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.arg(file_b)
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.pipe_in("n")
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.succeeds();
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assert!(at.file_exists(file_a));
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assert!(at.file_exists(file_b));
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scene
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.ucmd()
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.arg("-i")
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.arg(file_a)
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.arg(file_b)
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.pipe_in("Yesh") // spell-checker:disable-line
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.succeeds();
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assert!(!at.file_exists(file_a));
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assert!(at.file_exists(file_b));
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}
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#[test]
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fn test_rm_force() {
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let (at, mut ucmd) = at_and_ucmd!();
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let file_a = "test_rm_force_a";
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let file_b = "test_rm_force_b";
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at.touch(file_a);
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at.touch(file_b);
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assert!(at.file_exists(file_a));
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assert!(at.file_exists(file_b));
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ucmd.arg("-f")
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.arg(file_a)
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.arg(file_b)
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.succeeds()
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.no_stderr();
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assert!(!at.file_exists(file_a));
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assert!(!at.file_exists(file_b));
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}
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#[test]
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fn test_rm_force_multiple() {
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let (at, mut ucmd) = at_and_ucmd!();
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let file_a = "test_rm_force_a";
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let file_b = "test_rm_force_b";
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at.touch(file_a);
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at.touch(file_b);
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assert!(at.file_exists(file_a));
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assert!(at.file_exists(file_b));
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ucmd.arg("-f")
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.arg("-f")
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.arg("-f")
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.arg(file_a)
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.arg(file_b)
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.succeeds()
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.no_stderr();
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assert!(!at.file_exists(file_a));
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assert!(!at.file_exists(file_b));
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}
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#[test]
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fn test_rm_empty_directory() {
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let (at, mut ucmd) = at_and_ucmd!();
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let dir = "test_rm_empty_directory";
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at.mkdir(dir);
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ucmd.arg("-d").arg(dir).succeeds().no_stderr();
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assert!(!at.dir_exists(dir));
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}
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#[test]
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fn test_rm_empty_directory_verbose() {
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let (at, mut ucmd) = at_and_ucmd!();
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let dir = "test_rm_empty_directory_verbose";
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at.mkdir(dir);
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ucmd.arg("-d")
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.arg("-v")
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.arg(dir)
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.succeeds()
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.stdout_only(format!("removed directory '{dir}'\n"));
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assert!(!at.dir_exists(dir));
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}
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#[test]
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fn test_rm_non_empty_directory() {
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let (at, mut ucmd) = at_and_ucmd!();
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let dir = "test_rm_non_empty_dir";
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let file_a = &format!("{dir}/test_rm_non_empty_file_a");
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at.mkdir(dir);
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at.touch(file_a);
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ucmd.arg("-d")
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.arg(dir)
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.fails()
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.stderr_contains(&format!("cannot remove '{dir}': Directory not empty"));
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assert!(at.file_exists(file_a));
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assert!(at.dir_exists(dir));
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}
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#[test]
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fn test_rm_recursive() {
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let (at, mut ucmd) = at_and_ucmd!();
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let dir = "test_rm_recursive_directory";
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let file_a = "test_rm_recursive_directory/test_rm_recursive_file_a";
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let file_b = "test_rm_recursive_directory/test_rm_recursive_file_b";
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at.mkdir(dir);
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at.touch(file_a);
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at.touch(file_b);
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ucmd.arg("-r").arg(dir).succeeds().no_stderr();
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assert!(!at.dir_exists(dir));
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assert!(!at.file_exists(file_a));
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assert!(!at.file_exists(file_b));
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}
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#[test]
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fn test_rm_recursive_multiple() {
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let (at, mut ucmd) = at_and_ucmd!();
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let dir = "test_rm_recursive_directory";
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let file_a = "test_rm_recursive_directory/test_rm_recursive_file_a";
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let file_b = "test_rm_recursive_directory/test_rm_recursive_file_b";
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at.mkdir(dir);
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at.touch(file_a);
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at.touch(file_b);
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ucmd.arg("-r")
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.arg("-r")
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.arg("-r")
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.arg(dir)
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.succeeds()
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.no_stderr();
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assert!(!at.dir_exists(dir));
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assert!(!at.file_exists(file_a));
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assert!(!at.file_exists(file_b));
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}
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#[test]
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fn test_rm_directory_without_flag() {
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let (at, mut ucmd) = at_and_ucmd!();
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let dir = "test_rm_directory_without_flag_dir";
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at.mkdir(dir);
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ucmd.arg(dir)
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.fails()
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.stderr_contains(&format!("cannot remove '{dir}': Is a directory"));
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}
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#[test]
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#[cfg(windows)]
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// https://github.com/uutils/coreutils/issues/3200
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fn test_rm_directory_with_trailing_backslash() {
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let (at, mut ucmd) = at_and_ucmd!();
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let dir = "dir";
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at.mkdir(dir);
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ucmd.arg(".\\dir\\").arg("-rf").succeeds();
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assert!(!at.dir_exists(dir));
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}
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#[test]
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fn test_rm_verbose() {
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let (at, mut ucmd) = at_and_ucmd!();
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let file_a = "test_rm_verbose_file_a";
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let file_b = "test_rm_verbose_file_b";
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at.touch(file_a);
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at.touch(file_b);
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ucmd.arg("-v")
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.arg(file_a)
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.arg(file_b)
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.succeeds()
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.stdout_only(format!("removed '{file_a}'\nremoved '{file_b}'\n"));
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}
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#[test]
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#[cfg(not(windows))]
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// on unix symlink_dir is a file
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fn test_rm_symlink_dir() {
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let (at, mut ucmd) = at_and_ucmd!();
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let dir = "test_rm_symlink_dir_directory";
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let link = "test_rm_symlink_dir_link";
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at.mkdir(dir);
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at.symlink_dir(dir, link);
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ucmd.arg(link).succeeds();
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}
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#[test]
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#[cfg(windows)]
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// on windows removing symlink_dir requires "-r" or "-d"
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fn test_rm_symlink_dir() {
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let scene = TestScenario::new(util_name!());
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let at = &scene.fixtures;
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let dir = "test_rm_symlink_dir_directory";
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let link = "test_rm_symlink_dir_link";
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at.mkdir(dir);
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at.symlink_dir(dir, link);
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scene
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.ucmd()
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.arg(link)
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.fails()
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.stderr_contains(&format!("cannot remove '{link}': Is a directory"));
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assert!(at.dir_exists(link));
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scene.ucmd().arg("-r").arg(link).succeeds();
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}
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#[test]
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fn test_rm_invalid_symlink() {
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let (at, mut ucmd) = at_and_ucmd!();
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let link = "test_rm_invalid_symlink";
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at.symlink_file(link, link);
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ucmd.arg(link).succeeds();
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}
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#[test]
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fn test_rm_force_no_operand() {
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let mut ucmd = new_ucmd!();
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ucmd.arg("-f").succeeds().no_stderr();
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}
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#[test]
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fn test_rm_no_operand() {
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let ts = TestScenario::new(util_name!());
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ts.ucmd().fails().usage_error("missing operand");
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}
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#[test]
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fn test_rm_verbose_slash() {
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let (at, mut ucmd) = at_and_ucmd!();
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let dir = "test_rm_verbose_slash_directory";
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let file_a = &format!("{dir}/test_rm_verbose_slash_file_a");
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at.mkdir(dir);
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at.touch(file_a);
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let file_a_normalized = &format!(
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"{}{}test_rm_verbose_slash_file_a",
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dir,
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std::path::MAIN_SEPARATOR
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);
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ucmd.arg("-r")
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.arg("-f")
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.arg("-v")
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.arg(&format!("{dir}///"))
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.succeeds()
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.stdout_only(format!(
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"removed '{file_a_normalized}'\nremoved directory '{dir}'\n"
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));
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assert!(!at.dir_exists(dir));
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assert!(!at.file_exists(file_a));
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}
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#[test]
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fn test_rm_silently_accepts_presume_input_tty2() {
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let (at, mut ucmd) = at_and_ucmd!();
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let file_2 = "test_rm_silently_accepts_presume_input_tty2";
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at.touch(file_2);
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ucmd.arg("---presume-input-tty").arg(file_2).succeeds();
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assert!(!at.file_exists(file_2));
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}
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#[test]
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fn test_rm_interactive_never() {
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let scene = TestScenario::new(util_name!());
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let at = &scene.fixtures;
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let file_2 = "test_rm_interactive";
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at.touch(file_2);
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#[cfg(feature = "chmod")]
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scene.ccmd("chmod").arg("0").arg(file_2).succeeds();
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scene
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.ucmd()
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.arg("--interactive=never")
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.arg(file_2)
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.succeeds()
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.stdout_is("");
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assert!(!at.file_exists(file_2));
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}
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#[test]
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fn test_rm_interactive_missing_value() {
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// `--interactive` is equivalent to `--interactive=always` or `-i`
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let (at, mut ucmd) = at_and_ucmd!();
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let file1 = "test_rm_interactive_missing_value_file1";
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let file2 = "test_rm_interactive_missing_value_file2";
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at.touch(file1);
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at.touch(file2);
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ucmd.arg("--interactive")
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.arg(file1)
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.arg(file2)
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.pipe_in("y\ny")
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.succeeds();
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assert!(!at.file_exists(file1));
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assert!(!at.file_exists(file2));
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}
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#[test]
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fn test_rm_interactive_once_prompt() {
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let (at, mut ucmd) = at_and_ucmd!();
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let file1 = "test_rm_interactive_once_recursive_prompt_file1";
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let file2 = "test_rm_interactive_once_recursive_prompt_file2";
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let file3 = "test_rm_interactive_once_recursive_prompt_file3";
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let file4 = "test_rm_interactive_once_recursive_prompt_file4";
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at.touch(file1);
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at.touch(file2);
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at.touch(file3);
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at.touch(file4);
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ucmd.arg("--interactive=once")
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.arg(file1)
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.arg(file2)
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.arg(file3)
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.arg(file4)
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.pipe_in("y")
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.succeeds()
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.stderr_contains("remove 4 arguments?");
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assert!(!at.file_exists(file1));
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assert!(!at.file_exists(file2));
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assert!(!at.file_exists(file3));
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assert!(!at.file_exists(file4));
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}
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#[test]
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fn test_rm_interactive_once_recursive_prompt() {
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let (at, mut ucmd) = at_and_ucmd!();
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let file1 = "test_rm_interactive_once_recursive_prompt_file1";
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at.touch(file1);
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ucmd.arg("--interactive=once")
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.arg("-r")
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.arg(file1)
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.pipe_in("y")
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.succeeds()
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.stderr_contains("remove 1 argument recursively?");
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assert!(!at.file_exists(file1));
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}
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#[test]
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fn test_rm_descend_directory() {
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// This test descends into each directory and deletes the files and folders inside of them
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// This test will have the rm process asks 6 question and us answering Y to them will delete all the files and folders
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// Needed for talking with stdin on platforms where CRLF or LF matters
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const END_OF_LINE: &str = if cfg!(windows) { "\r\n" } else { "\n" };
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let yes = format!("y{END_OF_LINE}");
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let scene = TestScenario::new(util_name!());
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let at = &scene.fixtures;
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let file_1 = "a/at.txt";
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let file_2 = "a/b/bt.txt";
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at.mkdir_all("a/b/");
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at.touch(file_1);
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at.touch(file_2);
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let mut child = scene
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.ucmd()
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.set_stdin(Stdio::piped())
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.arg("-ri")
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.arg("a")
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.run_no_wait();
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child.try_write_in(yes.as_bytes()).unwrap();
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child.try_write_in(yes.as_bytes()).unwrap();
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child.try_write_in(yes.as_bytes()).unwrap();
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child.try_write_in(yes.as_bytes()).unwrap();
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child.try_write_in(yes.as_bytes()).unwrap();
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child.try_write_in(yes.as_bytes()).unwrap();
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child.wait().unwrap();
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assert!(!at.dir_exists("a/b"));
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assert!(!at.dir_exists("a"));
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assert!(!at.file_exists(file_1));
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assert!(!at.file_exists(file_2));
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}
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#[cfg(feature = "chmod")]
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#[test]
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fn test_rm_prompts() {
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use std::io::Write;
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|
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// Needed for talking with stdin on platforms where CRLF or LF matters
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const END_OF_LINE: &str = if cfg!(windows) { "\r\n" } else { "\n" };
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let mut answers = [
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"rm: descend into directory 'a'?",
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"rm: remove write-protected regular empty file 'a/empty-no-write'?",
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"rm: remove symbolic link 'a/slink'?",
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"rm: remove symbolic link 'a/slink-dot'?",
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"rm: remove write-protected regular file 'a/f-no-write'?",
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"rm: remove regular empty file 'a/empty'?",
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"rm: remove directory 'a/b'?",
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"rm: remove write-protected directory 'a/b-no-write'?",
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"rm: remove directory 'a'?",
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];
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answers.sort();
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let yes = format!("y{END_OF_LINE}");
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let scene = TestScenario::new(util_name!());
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let at = &scene.fixtures;
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at.mkdir("a/");
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let file_1 = "a/empty";
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let file_2 = "a/empty-no-write";
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let file_3 = "a/f-no-write";
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at.touch(file_1);
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at.touch(file_2);
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at.make_file(file_3)
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.write_all(b"not-empty")
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.expect("Couldn't write to a/f-no-write");
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|
|
at.symlink_dir("a/empty-f", "a/slink");
|
|
at.symlink_dir(".", "a/slink-dot");
|
|
|
|
let dir_1 = "a/b/";
|
|
let dir_2 = "a/b-no-write/";
|
|
|
|
at.mkdir(dir_1);
|
|
at.mkdir(dir_2);
|
|
|
|
scene
|
|
.ccmd("chmod")
|
|
.arg("u-w")
|
|
.arg(file_3)
|
|
.arg(dir_2)
|
|
.arg(file_2)
|
|
.succeeds();
|
|
|
|
let mut child = scene
|
|
.ucmd()
|
|
.set_stdin(Stdio::piped())
|
|
.arg("-ri")
|
|
.arg("a")
|
|
.run_no_wait();
|
|
for _ in 0..9 {
|
|
child.try_write_in(yes.as_bytes()).unwrap();
|
|
}
|
|
|
|
let result = child.wait().unwrap();
|
|
|
|
let mut trimmed_output = Vec::new();
|
|
for string in result.stderr_str().split("rm: ") {
|
|
if !string.is_empty() {
|
|
let trimmed_string = format!("rm: {string}").trim().to_string();
|
|
trimmed_output.push(trimmed_string);
|
|
}
|
|
}
|
|
|
|
trimmed_output.sort();
|
|
|
|
assert_eq!(trimmed_output.len(), answers.len());
|
|
|
|
for (i, checking_string) in trimmed_output.iter().enumerate() {
|
|
assert_eq!(checking_string, answers[i]);
|
|
}
|
|
|
|
assert!(!at.dir_exists("a"));
|
|
}
|
|
|
|
#[test]
|
|
fn test_rm_force_prompts_order() {
|
|
// Needed for talking with stdin on platforms where CRLF or LF matters
|
|
const END_OF_LINE: &str = if cfg!(windows) { "\r\n" } else { "\n" };
|
|
|
|
let yes = format!("y{END_OF_LINE}");
|
|
|
|
let scene = TestScenario::new(util_name!());
|
|
let at = &scene.fixtures;
|
|
|
|
let empty_file = "empty";
|
|
|
|
at.touch(empty_file);
|
|
|
|
// This should cause rm to prompt to remove regular empty file
|
|
let mut child = scene
|
|
.ucmd()
|
|
.set_stdin(Stdio::piped())
|
|
.arg("-fi")
|
|
.arg(empty_file)
|
|
.run_no_wait();
|
|
child.try_write_in(yes.as_bytes()).unwrap();
|
|
|
|
let result = child.wait().unwrap();
|
|
result.stderr_only("rm: remove regular empty file 'empty'? ");
|
|
|
|
assert!(!at.file_exists(empty_file));
|
|
|
|
at.touch(empty_file);
|
|
|
|
// This should not cause rm to prompt to remove regular empty file
|
|
scene
|
|
.ucmd()
|
|
.arg("-if")
|
|
.arg(empty_file)
|
|
.succeeds()
|
|
.no_stderr();
|
|
assert!(!at.file_exists(empty_file));
|
|
}
|
|
|
|
#[test]
|
|
#[ignore = "issue #3722"]
|
|
fn test_rm_directory_rights_rm1() {
|
|
let (at, mut ucmd) = at_and_ucmd!();
|
|
at.mkdir_all("b/a/p");
|
|
at.mkdir_all("b/c");
|
|
at.mkdir_all("b/d");
|
|
at.set_readonly("b/a");
|
|
ucmd.args(&["-rf", "b"])
|
|
.fails()
|
|
.stderr_contains("Permission denied");
|
|
assert!(at.dir_exists("b/a/p"));
|
|
assert!(!at.dir_exists("b/c"));
|
|
assert!(!at.dir_exists("b/d"));
|
|
}
|
|
|
|
#[cfg(feature = "chmod")]
|
|
#[test]
|
|
fn test_prompt_write_protected_yes() {
|
|
let scene = TestScenario::new(util_name!());
|
|
let at = &scene.fixtures;
|
|
let file_1 = "test_rm_prompt_write_protected_1";
|
|
|
|
at.touch(file_1);
|
|
|
|
scene.ccmd("chmod").arg("0").arg(file_1).succeeds();
|
|
|
|
scene.ucmd().arg(file_1).pipe_in("y").succeeds();
|
|
assert!(!at.file_exists(file_1));
|
|
}
|
|
|
|
#[cfg(feature = "chmod")]
|
|
#[test]
|
|
fn test_prompt_write_protected_no() {
|
|
let scene = TestScenario::new(util_name!());
|
|
let at = &scene.fixtures;
|
|
let file_2 = "test_rm_prompt_write_protected_2";
|
|
|
|
at.touch(file_2);
|
|
|
|
scene.ccmd("chmod").arg("0").arg(file_2).succeeds();
|
|
|
|
scene.ucmd().arg(file_2).pipe_in("n").succeeds();
|
|
assert!(at.file_exists(file_2));
|
|
}
|
|
|
|
#[cfg(feature = "chmod")]
|
|
#[test]
|
|
fn test_remove_inaccessible_dir() {
|
|
let scene = TestScenario::new(util_name!());
|
|
let at = &scene.fixtures;
|
|
let dir_1 = "test_rm_protected";
|
|
|
|
at.mkdir(dir_1);
|
|
|
|
scene.ccmd("chmod").arg("0").arg(dir_1).succeeds();
|
|
|
|
scene.ucmd().arg("-rf").arg(dir_1).succeeds();
|
|
assert!(!at.dir_exists(dir_1));
|
|
}
|
|
|
|
#[test]
|
|
#[cfg(not(windows))]
|
|
fn test_fifo_removal() {
|
|
use std::time::Duration;
|
|
|
|
let scene = TestScenario::new(util_name!());
|
|
let at = &scene.fixtures;
|
|
at.mkfifo("some_fifo");
|
|
|
|
scene
|
|
.ucmd()
|
|
.arg("some_fifo")
|
|
.timeout(Duration::from_secs(2))
|
|
.succeeds();
|
|
}
|
|
|
|
#[test]
|
|
#[cfg(any(unix, target_os = "wasi"))]
|
|
#[cfg(not(target_os = "macos"))]
|
|
fn test_non_utf8() {
|
|
use std::ffi::OsStr;
|
|
#[cfg(unix)]
|
|
use std::os::unix::ffi::OsStrExt;
|
|
#[cfg(target_os = "wasi")]
|
|
use std::os::wasi::ffi::OsStrExt;
|
|
|
|
let file = OsStr::from_bytes(b"not\xffutf8"); // spell-checker:disable-line
|
|
|
|
let (at, mut ucmd) = at_and_ucmd!();
|
|
|
|
at.touch(file);
|
|
assert!(at.file_exists(file));
|
|
|
|
ucmd.arg(file).succeeds();
|
|
assert!(!at.file_exists(file));
|
|
}
|