mirror of
https://github.com/uutils/coreutils
synced 2024-12-15 15:52:42 +00:00
b7d697753c
This makes it no longer possible to pass multiple filenames, but every other implementation I tried (GNU, busybox, FreeBSD, sbase) also forbids that so I think it's for the best.
68 lines
1.4 KiB
Rust
68 lines
1.4 KiB
Rust
use crate::common::util::*;
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#[test]
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fn test_unlink_file() {
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let (at, mut ucmd) = at_and_ucmd!();
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let file = "test_unlink_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_unlink_multiple_files() {
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let ts = TestScenario::new(util_name!());
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let (at, mut ucmd) = (ts.fixtures.clone(), ts.ucmd());
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let file_a = "test_unlink_multiple_file_a";
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let file_b = "test_unlink_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)
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.arg(file_b)
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.fails()
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.stderr_contains("USAGE");
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}
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#[test]
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fn test_unlink_directory() {
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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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let res = ucmd.arg(dir).fails();
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let stderr = res.stderr_str();
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assert!(
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stderr == "unlink: cannot unlink 'dir': Is a directory\n"
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|| stderr == "unlink: cannot unlink 'dir': Permission denied\n"
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);
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}
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#[test]
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fn test_unlink_nonexistent() {
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let file = "test_unlink_nonexistent";
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new_ucmd!()
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.arg(file)
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.fails()
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.stderr_is("unlink: cannot unlink 'test_unlink_nonexistent': No such file or directory\n");
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}
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#[test]
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fn test_unlink_symlink() {
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let (at, mut ucmd) = at_and_ucmd!();
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at.touch("foo");
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at.symlink_file("foo", "bar");
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ucmd.arg("bar").succeeds().no_stderr();
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assert!(at.file_exists("foo"));
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assert!(!at.file_exists("bar"));
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}
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