coreutils/tests/by-util/test_ls.rs
2021-03-15 13:46:21 +01:00

439 lines
13 KiB
Rust

use crate::common::util::*;
extern crate regex;
use self::regex::Regex;
use std::thread::sleep;
use std::time::Duration;
#[cfg(not(windows))]
extern crate libc;
#[cfg(not(windows))]
use self::libc::umask;
#[cfg(not(windows))]
use std::sync::Mutex;
#[cfg(not(windows))]
lazy_static! {
static ref UMASK_MUTEX: Mutex<()> = Mutex::new(());
}
#[test]
fn test_ls_ls() {
new_ucmd!().succeeds();
}
#[test]
fn test_ls_i() {
new_ucmd!().arg("-i").succeeds();
new_ucmd!().arg("-il").succeeds();
}
#[test]
fn test_ls_a() {
let scene = TestScenario::new(util_name!());
let at = &scene.fixtures;
at.touch(".test-1");
let result = scene.ucmd().run();
println!("stderr = {:?}", result.stderr);
println!("stdout = {:?}", result.stdout);
assert!(result.success);
assert!(!result.stdout.contains(".test-1"));
assert!(!result.stdout.contains(".."));
let result = scene.ucmd().arg("-a").run();
println!("stderr = {:?}", result.stderr);
println!("stdout = {:?}", result.stdout);
assert!(result.success);
assert!(result.stdout.contains(".test-1"));
assert!(result.stdout.contains(".."));
let result = scene.ucmd().arg("-A").run();
println!("stderr = {:?}", result.stderr);
println!("stdout = {:?}", result.stdout);
assert!(result.success);
assert!(result.stdout.contains(".test-1"));
assert!(!result.stdout.contains(".."));
}
#[test]
fn test_ls_columns() {
let scene = TestScenario::new(util_name!());
let at = &scene.fixtures;
at.touch(&at.plus_as_string("test-columns-1"));
at.touch(&at.plus_as_string("test-columns-2"));
// Columns is the default
let result = scene.ucmd().run();
println!("stderr = {:?}", result.stderr);
println!("stdout = {:?}", result.stdout);
assert!(result.success);
#[cfg(not(windows))]
assert_eq!(result.stdout, "test-columns-1\ntest-columns-2\n");
#[cfg(windows)]
assert_eq!(result.stdout, "test-columns-1 test-columns-2\n");
for option in &["-C", "--format=columns"] {
let result = scene.ucmd().arg(option).run();
println!("stderr = {:?}", result.stderr);
println!("stdout = {:?}", result.stdout);
assert!(result.success);
#[cfg(not(windows))]
assert_eq!(result.stdout, "test-columns-1\ntest-columns-2\n");
#[cfg(windows)]
assert_eq!(result.stdout, "test-columns-1 test-columns-2\n");
}
}
#[test]
fn test_ls_long() {
#[cfg(not(windows))]
let last;
#[cfg(not(windows))]
{
let _guard = UMASK_MUTEX.lock();
last = unsafe { umask(0) };
unsafe {
umask(0o002);
}
}
let scene = TestScenario::new(util_name!());
let at = &scene.fixtures;
at.touch(&at.plus_as_string("test-long"));
for arg in &["-l", "--long", "--format=long", "--format=verbose"] {
let result = scene.ucmd().arg(arg).arg("test-long").succeeds();
println!("stderr = {:?}", result.stderr);
println!("stdout = {:?}", result.stdout);
#[cfg(not(windows))]
assert!(result.stdout.contains("-rw-rw-r--"));
#[cfg(windows)]
assert!(result.stdout.contains("---------- 1 somebody somegroup"));
}
#[cfg(not(windows))]
{
unsafe {
umask(last);
}
}
}
#[test]
fn test_ls_oneline() {
let scene = TestScenario::new(util_name!());
let at = &scene.fixtures;
at.touch(&at.plus_as_string("test-oneline-1"));
at.touch(&at.plus_as_string("test-oneline-2"));
// Bit of a weird situation: in the tests oneline and columns have the same output,
// except on Windows.
for option in &["-1", "--format=single-column"] {
let result = scene.ucmd().arg(option).run();
println!("stderr = {:?}", result.stderr);
println!("stdout = {:?}", result.stdout);
assert!(result.success);
assert_eq!(result.stdout, "test-oneline-1\ntest-oneline-2\n");
}
}
#[test]
fn test_ls_deref() {
let scene = TestScenario::new(util_name!());
let at = &scene.fixtures;
let path_regexp = r"(.*)test-long.link -> (.*)test-long(.*)";
let re = Regex::new(path_regexp).unwrap();
at.touch(&at.plus_as_string("test-long"));
at.symlink_file("test-long", "test-long.link");
assert!(at.is_symlink("test-long.link"));
let result = scene
.ucmd()
.arg("-l")
.arg("--color=never")
.arg("test-long")
.arg("test-long.link")
.run();
println!("stderr = {:?}", result.stderr);
println!("stdout = {:?}", result.stdout);
assert!(result.success);
assert!(re.is_match(&result.stdout.trim()));
let result = scene
.ucmd()
.arg("-L")
.arg("--color=never")
.arg("test-long")
.arg("test-long.link")
.run();
println!("stderr = {:?}", result.stderr);
println!("stdout = {:?}", result.stdout);
assert!(result.success);
assert!(!re.is_match(&result.stdout.trim()));
}
#[test]
fn test_ls_order_size() {
let scene = TestScenario::new(util_name!());
let at = &scene.fixtures;
at.touch("test-1");
at.append("test-1", "1");
at.touch("test-2");
at.append("test-2", "22");
at.touch("test-3");
at.append("test-3", "333");
at.touch("test-4");
at.append("test-4", "4444");
let result = scene.ucmd().arg("-al").run();
println!("stderr = {:?}", result.stderr);
println!("stdout = {:?}", result.stdout);
assert!(result.success);
let result = scene.ucmd().arg("-S").run();
println!("stderr = {:?}", result.stderr);
println!("stdout = {:?}", result.stdout);
assert!(result.success);
#[cfg(not(windows))]
assert_eq!(result.stdout, "test-4\ntest-3\ntest-2\ntest-1\n");
#[cfg(windows)]
assert_eq!(result.stdout, "test-4 test-3 test-2 test-1\n");
let result = scene.ucmd().arg("-S").arg("-r").run();
println!("stderr = {:?}", result.stderr);
println!("stdout = {:?}", result.stdout);
assert!(result.success);
#[cfg(not(windows))]
assert_eq!(result.stdout, "test-1\ntest-2\ntest-3\ntest-4\n");
#[cfg(windows)]
assert_eq!(result.stdout, "test-1 test-2 test-3 test-4\n");
}
#[test]
fn test_ls_long_ctime() {
let scene = TestScenario::new(util_name!());
let at = &scene.fixtures;
at.touch("test-long-ctime-1");
let result = scene.ucmd().arg("-lc").succeeds();
// Should show the time on Unix, but question marks on windows.
#[cfg(unix)]
assert!(result.stdout.contains(":"));
#[cfg(not(unix))]
assert!(result.stdout.contains("???"));
}
#[test]
fn test_ls_order_time() {
let scene = TestScenario::new(util_name!());
let at = &scene.fixtures;
at.touch("test-1");
at.append("test-1", "1");
sleep(Duration::from_millis(100));
at.touch("test-2");
at.append("test-2", "22");
sleep(Duration::from_millis(100));
at.touch("test-3");
at.append("test-3", "333");
sleep(Duration::from_millis(100));
at.touch("test-4");
at.append("test-4", "4444");
sleep(Duration::from_millis(100));
// Read test-3, only changing access time
at.read("test-3");
// Set permissions of test-2, only changing ctime
std::fs::set_permissions(
at.plus_as_string("test-2"),
at.metadata("test-2").permissions(),
)
.unwrap();
let result = scene.ucmd().arg("-al").run();
println!("stderr = {:?}", result.stderr);
println!("stdout = {:?}", result.stdout);
assert!(result.success);
// ctime was changed at write, so the order is 4 3 2 1
let result = scene.ucmd().arg("-t").run();
println!("stderr = {:?}", result.stderr);
println!("stdout = {:?}", result.stdout);
assert!(result.success);
#[cfg(not(windows))]
assert_eq!(result.stdout, "test-4\ntest-3\ntest-2\ntest-1\n");
#[cfg(windows)]
assert_eq!(result.stdout, "test-4 test-3 test-2 test-1\n");
let result = scene.ucmd().arg("-tr").run();
println!("stderr = {:?}", result.stderr);
println!("stdout = {:?}", result.stdout);
assert!(result.success);
#[cfg(not(windows))]
assert_eq!(result.stdout, "test-1\ntest-2\ntest-3\ntest-4\n");
#[cfg(windows)]
assert_eq!(result.stdout, "test-1 test-2 test-3 test-4\n");
// 3 was accessed last in the read
// So the order should be 2 3 4 1
let result = scene.ucmd().arg("-tu").run();
println!("stderr = {:?}", result.stderr);
println!("stdout = {:?}", result.stdout);
assert!(result.success);
#[cfg(not(windows))]
assert_eq!(result.stdout, "test-3\ntest-4\ntest-2\ntest-1\n");
#[cfg(windows)]
assert_eq!(result.stdout, "test-3 test-4 test-2 test-1\n");
// test-2 had the last ctime change when the permissions were set
// So the order should be 2 4 3 1
#[cfg(unix)]
{
let result = scene.ucmd().arg("-tc").run();
println!("stderr = {:?}", result.stderr);
println!("stdout = {:?}", result.stdout);
assert!(result.success);
assert_eq!(result.stdout, "test-2\ntest-4\ntest-3\ntest-1\n");
}
}
#[test]
fn test_ls_non_existing() {
new_ucmd!().arg("doesntexist").fails();
}
#[test]
fn test_ls_files_dirs() {
let scene = TestScenario::new(util_name!());
let at = &scene.fixtures;
at.mkdir("a");
at.mkdir("a/b");
at.mkdir("a/b/c");
at.mkdir("z");
at.touch(&at.plus_as_string("a/a"));
at.touch(&at.plus_as_string("a/b/b"));
scene.ucmd().arg("a").succeeds();
scene.ucmd().arg("a/a").succeeds();
scene.ucmd().arg("a").arg("z").succeeds();
let result = scene.ucmd().arg("doesntexist").fails();
// Doesn't exist
assert!(result
.stderr
.contains("error: 'doesntexist': No such file or directory"));
let result = scene.ucmd().arg("a").arg("doesntexist").fails();
// One exists, the other doesn't
assert!(result
.stderr
.contains("error: 'doesntexist': No such file or directory"));
assert!(result.stdout.contains("a:"));
}
#[test]
fn test_ls_recursive() {
let scene = TestScenario::new(util_name!());
let at = &scene.fixtures;
at.mkdir("a");
at.mkdir("a/b");
at.mkdir("a/b/c");
at.mkdir("z");
at.touch(&at.plus_as_string("a/a"));
at.touch(&at.plus_as_string("a/b/b"));
scene.ucmd().arg("a").succeeds();
scene.ucmd().arg("a/a").succeeds();
let result = scene
.ucmd()
.arg("--color=never")
.arg("-R")
.arg("a")
.arg("z")
.succeeds();
println!("stderr = {:?}", result.stderr);
println!("stdout = {:?}", result.stdout);
assert!(result.success);
#[cfg(not(windows))]
assert!(result.stdout.contains("a/b:\nb"));
#[cfg(windows)]
assert!(result.stdout.contains("a\\b:\nb"));
}
#[test]
fn test_ls_ls_color() {
let scene = TestScenario::new(util_name!());
let at = &scene.fixtures;
at.mkdir("a");
at.mkdir("z");
at.touch(&at.plus_as_string("a/a"));
scene.ucmd().arg("--color").succeeds();
scene.ucmd().arg("--color=always").succeeds();
scene.ucmd().arg("--color=never").succeeds();
scene.ucmd().arg("--color").arg("a").succeeds();
scene.ucmd().arg("--color=always").arg("a/a").succeeds();
scene.ucmd().arg("--color=never").arg("z").succeeds();
}
#[cfg(not(any(target_os = "macos", target_os = "windows")))] // Truncate not available on mac or win
#[test]
fn test_ls_human() {
let scene = TestScenario::new(util_name!());
let file = "test_human";
let result = scene.cmd("truncate").arg("-s").arg("+1000").arg(file).run();
println!("stderr = {:?}", result.stderr);
println!("stdout = {:?}", result.stdout);
let result = scene.ucmd().arg("-hl").arg(file).run();
println!("stderr = {:?}", result.stderr);
println!("stdout = {:?}", result.stdout);
assert!(result.success);
assert!(result.stdout.contains("1.00K"));
scene
.cmd("truncate")
.arg("-s")
.arg("+1000k")
.arg(file)
.run();
let result = scene.ucmd().arg("-hl").arg(file).run();
println!("stderr = {:?}", result.stderr);
println!("stdout = {:?}", result.stdout);
assert!(result.success);
assert!(result.stdout.contains("1.02M"));
}
#[cfg(windows)]
#[test]
fn test_ls_hidden_windows() {
let scene = TestScenario::new(util_name!());
let at = &scene.fixtures;
let file = "hiddenWindowsFileNoDot";
at.touch(file);
// hide the file
scene
.cmd("attrib")
.arg("+h")
.arg("+S")
.arg("+r")
.arg(file)
.run();
let result = scene.ucmd().run();
println!("stderr = {:?}", result.stderr);
println!("stdout = {:?}", result.stdout);
assert!(result.success);
let result = scene.ucmd().arg("-a").run();
println!("stderr = {:?}", result.stderr);
println!("stdout = {:?}", result.stdout);
assert!(result.success);
assert!(result.stdout.contains(file));
}