mirror of
https://github.com/uutils/coreutils
synced 2024-07-23 10:54:14 +00:00
fd4e1cfb28
* stat: should fail without arguments #5928 * style and lint issue stat: should fail without arguments #5928 * style and lint issue stat: should fail without arguments #5928 * style and lint 2 issue stat: should fail without arguments #5928 --------- Co-authored-by: biplab5464 <biplab5464@outlook.com>
348 lines
12 KiB
Rust
348 lines
12 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 crate::common::util::{expected_result, 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_invalid_option() {
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new_ucmd!().arg("-w").arg("-q").arg("/").fails();
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}
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#[cfg(unix)]
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const NORMAL_FORMAT_STR: &str =
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"%a %A %b %B %d %D %f %F %g %G %h %i %m %n %o %s %u %U %x %X %y %Y %z %Z"; // avoid "%w %W" (birth/creation) due to `stat` limitations and linux kernel & rust version capability variations
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#[cfg(any(target_os = "linux", target_os = "android"))]
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const DEV_FORMAT_STR: &str =
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"%a %A %b %B %d %D %f %F %g %G %h %i %m %n %o %s (%t/%T) %u %U %w %W %x %X %y %Y %z %Z";
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#[cfg(target_os = "linux")]
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const FS_FORMAT_STR: &str = "%b %c %i %l %n %s %S %t %T"; // avoid "%a %d %f" which can cause test failure due to race conditions
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#[test]
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#[cfg(any(target_os = "linux", target_os = "android"))]
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fn test_terse_fs_format() {
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let args = ["-f", "-t", "/proc"];
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let ts = TestScenario::new(util_name!());
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let expected_stdout = unwrap_or_return!(expected_result(&ts, &args)).stdout_move_str();
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ts.ucmd().args(&args).run().stdout_is(expected_stdout);
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}
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#[test]
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#[cfg(target_os = "linux")]
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fn test_fs_format() {
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let args = ["-f", "-c", FS_FORMAT_STR, "/dev/shm"];
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let ts = TestScenario::new(util_name!());
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let expected_stdout = unwrap_or_return!(expected_result(&ts, &args)).stdout_move_str();
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ts.ucmd().args(&args).run().stdout_is(expected_stdout);
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}
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#[cfg(unix)]
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#[test]
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fn test_terse_normal_format() {
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// note: contains birth/creation date which increases test fragility
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// * results may vary due to built-in `stat` limitations as well as linux kernel and rust version capability variations
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let args = ["-t", "/"];
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let ts = TestScenario::new(util_name!());
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let actual = ts.ucmd().args(&args).succeeds().stdout_move_str();
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let expect = unwrap_or_return!(expected_result(&ts, &args)).stdout_move_str();
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println!("actual: {actual:?}");
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println!("expect: {expect:?}");
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let v_actual: Vec<&str> = actual.trim().split(' ').collect();
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let mut v_expect: Vec<&str> = expect.trim().split(' ').collect();
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assert!(!v_expect.is_empty());
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// uu_stat does not support selinux
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if v_actual.len() == v_expect.len() - 1 && v_expect[v_expect.len() - 1].contains(':') {
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// assume last element contains: `SELinux security context string`
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v_expect.pop();
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}
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// * allow for inequality if `stat` (aka, expect) returns "0" (unknown value)
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assert!(
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expect == "0"
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|| expect == "0\n"
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|| v_actual
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.iter()
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.zip(v_expect.iter())
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.all(|(a, e)| a == e || *e == "0" || *e == "0\n")
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);
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}
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#[cfg(unix)]
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#[test]
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fn test_format_created_time() {
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let args = ["-c", "%w", "/bin"];
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let ts = TestScenario::new(util_name!());
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let actual = ts.ucmd().args(&args).succeeds().stdout_move_str();
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let expect = unwrap_or_return!(expected_result(&ts, &args)).stdout_move_str();
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println!("actual: {actual:?}");
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println!("expect: {expect:?}");
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// note: using a regex instead of `split_whitespace()` in order to detect whitespace differences
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let re = regex::Regex::new(r"\s").unwrap();
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let v_actual: Vec<&str> = re.split(&actual).collect();
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let v_expect: Vec<&str> = re.split(&expect).collect();
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assert!(!v_expect.is_empty());
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// * allow for inequality if `stat` (aka, expect) returns "-" (unknown value)
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assert!(
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expect == "-"
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|| expect == "-\n"
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|| v_actual
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.iter()
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.zip(v_expect.iter())
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.all(|(a, e)| a == e || *e == "-" || *e == "-\n")
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);
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}
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#[cfg(unix)]
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#[test]
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fn test_format_created_seconds() {
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let args = ["-c", "%W", "/bin"];
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let ts = TestScenario::new(util_name!());
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let actual = ts.ucmd().args(&args).succeeds().stdout_move_str();
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let expect = unwrap_or_return!(expected_result(&ts, &args)).stdout_move_str();
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println!("actual: {actual:?}");
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println!("expect: {expect:?}");
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// note: using a regex instead of `split_whitespace()` in order to detect whitespace differences
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let re = regex::Regex::new(r"\s").unwrap();
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let v_actual: Vec<&str> = re.split(&actual).collect();
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let v_expect: Vec<&str> = re.split(&expect).collect();
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assert!(!v_expect.is_empty());
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// * allow for inequality if `stat` (aka, expect) returns "0" (unknown value)
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assert!(
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expect == "0"
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|| expect == "0\n"
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|| v_actual
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.iter()
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.zip(v_expect.iter())
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.all(|(a, e)| a == e || *e == "0" || *e == "0\n")
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);
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}
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#[cfg(unix)]
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#[test]
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fn test_normal_format() {
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let args = ["-c", NORMAL_FORMAT_STR, "/bin"];
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let ts = TestScenario::new(util_name!());
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let expected_stdout = unwrap_or_return!(expected_result(&ts, &args)).stdout_move_str();
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ts.ucmd().args(&args).succeeds().stdout_is(expected_stdout);
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}
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#[cfg(unix)]
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#[test]
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fn test_symlinks() {
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let ts = TestScenario::new(util_name!());
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let at = &ts.fixtures;
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let mut tested: bool = false;
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// arbitrarily chosen symlinks with hope that the CI environment provides at least one of them
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for file in [
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"/bin/sh",
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"/data/data/com.termux/files/usr/bin/sh", // spell-checker:disable-line
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"/bin/sudoedit",
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"/usr/bin/ex",
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"/etc/localtime",
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"/etc/aliases",
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] {
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if at.file_exists(file) && at.is_symlink(file) {
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tested = true;
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let args = ["-c", NORMAL_FORMAT_STR, file];
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let expected_stdout = unwrap_or_return!(expected_result(&ts, &args)).stdout_move_str();
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ts.ucmd().args(&args).succeeds().stdout_is(expected_stdout);
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// -L, --dereference follow links
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let args = ["-L", "-c", NORMAL_FORMAT_STR, file];
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let expected_stdout = unwrap_or_return!(expected_result(&ts, &args)).stdout_move_str();
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ts.ucmd().args(&args).succeeds().stdout_is(expected_stdout);
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}
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}
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if !tested {
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panic!("No symlink found to test in this environment");
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}
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}
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#[cfg(any(target_os = "linux", target_os = "android", target_vendor = "apple"))]
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#[test]
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fn test_char() {
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// TODO: "(%t) (%x) (%w)" deviate from GNU stat for `character special file` on macOS
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// Diff < left / right > :
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// <"(f0000) (2021-05-20 23:08:03.442555000 +0200) (1970-01-01 01:00:00.000000000 +0100)\n"
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// >"(f) (2021-05-20 23:08:03.455598000 +0200) (-)\n"
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let args = [
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"-c",
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#[cfg(any(target_os = "linux", target_os = "android"))]
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DEV_FORMAT_STR,
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#[cfg(target_os = "linux")]
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"/dev/pts/ptmx",
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#[cfg(target_vendor = "apple")]
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"%a %A %b %B %d %D %f %F %g %G %h %i %m %n %o %s (/%T) %u %U %W %X %y %Y %z %Z",
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#[cfg(any(target_os = "android", target_vendor = "apple"))]
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"/dev/ptmx",
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];
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let ts = TestScenario::new(util_name!());
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let expected_stdout = unwrap_or_return!(expected_result(&ts, &args)).stdout_move_str();
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ts.ucmd().args(&args).succeeds().stdout_is(expected_stdout);
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}
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#[cfg(any(target_os = "linux", target_os = "android", target_vendor = "apple"))]
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#[test]
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fn test_date() {
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// Just test the date for the time 0.3 change
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let args = [
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"-c",
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#[cfg(any(target_os = "linux", target_os = "android"))]
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"%z",
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#[cfg(target_os = "linux")]
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"/bin/sh",
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#[cfg(target_vendor = "apple")]
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"%z",
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#[cfg(any(target_os = "android", target_vendor = "apple"))]
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"/bin/sh",
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];
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let ts = TestScenario::new(util_name!());
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let expected_stdout = unwrap_or_return!(expected_result(&ts, &args)).stdout_move_str();
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ts.ucmd().args(&args).succeeds().stdout_is(expected_stdout);
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// Just test the date for the time 0.3 change
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let args = [
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"-c",
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#[cfg(any(target_os = "linux", target_os = "android"))]
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"%z",
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#[cfg(target_os = "linux")]
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"/dev/ptmx",
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#[cfg(target_vendor = "apple")]
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"%z",
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#[cfg(any(target_os = "android", target_vendor = "apple"))]
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"/dev/ptmx",
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];
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let ts = TestScenario::new(util_name!());
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let expected_stdout = unwrap_or_return!(expected_result(&ts, &args)).stdout_move_str();
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ts.ucmd().args(&args).succeeds().stdout_is(expected_stdout);
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}
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#[cfg(unix)]
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#[test]
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fn test_multi_files() {
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let args = [
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"-c",
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NORMAL_FORMAT_STR,
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"/dev",
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"/usr/lib",
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#[cfg(target_os = "linux")]
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"/etc/fstab",
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"/var",
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];
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let ts = TestScenario::new(util_name!());
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let expected_stdout = unwrap_or_return!(expected_result(&ts, &args)).stdout_move_str();
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ts.ucmd().args(&args).succeeds().stdout_is(expected_stdout);
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}
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#[cfg(unix)]
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#[test]
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fn test_printf() {
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let args = [
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"--printf=123%-# 15q\\r\\\"\\\\\\a\\b\\e\\f\\v%+020.23m\\x12\\167\\132\\112\\n",
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"/",
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];
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let ts = TestScenario::new(util_name!());
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let expected_stdout = unwrap_or_return!(expected_result(&ts, &args)).stdout_move_str();
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ts.ucmd().args(&args).succeeds().stdout_is(expected_stdout);
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}
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#[test]
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#[cfg(unix)]
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fn test_pipe_fifo() {
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let (at, mut ucmd) = at_and_ucmd!();
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at.mkfifo("FIFO");
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ucmd.arg("FIFO")
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.run()
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.no_stderr()
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.stdout_contains("fifo")
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.stdout_contains("File: FIFO")
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.succeeded();
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}
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#[test]
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#[cfg(all(unix, not(any(target_os = "android", target_os = "freebsd"))))]
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fn test_stdin_pipe_fifo1() {
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// $ echo | stat -
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// File: -
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// Size: 0 Blocks: 0 IO Block: 4096 fifo
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new_ucmd!()
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.arg("-")
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.set_stdin(std::process::Stdio::piped())
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.run()
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.no_stderr()
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.stdout_contains("fifo")
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.stdout_contains("File: -")
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.succeeded();
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new_ucmd!()
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.args(&["-L", "-"])
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.set_stdin(std::process::Stdio::piped())
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.run()
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.no_stderr()
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.stdout_contains("fifo")
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.stdout_contains("File: -")
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.succeeded();
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}
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#[test]
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#[cfg(all(unix, not(target_os = "android")))]
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fn test_stdin_pipe_fifo2() {
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// $ stat -
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// File: -
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// Size: 0 Blocks: 0 IO Block: 1024 character special file
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new_ucmd!()
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.arg("-")
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.set_stdin(std::process::Stdio::null())
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.run()
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.no_stderr()
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.stdout_contains("character special file")
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.stdout_contains("File: -")
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.succeeded();
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}
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#[test]
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#[cfg(all(unix, not(target_os = "android")))]
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fn test_stdin_with_fs_option() {
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// $ stat -f -
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new_ucmd!()
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.arg("-f")
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.arg("-")
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.set_stdin(std::process::Stdio::null())
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.fails()
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.code_is(1)
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.stderr_contains("using '-' to denote standard input does not work in file system mode");
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}
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#[test]
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#[cfg(all(
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unix,
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not(any(target_os = "android", target_os = "macos", target_os = "freebsd"))
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))]
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fn test_stdin_redirect() {
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// $ touch f && stat - < f
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// File: -
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// Size: 0 Blocks: 0 IO Block: 4096 regular empty file
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let ts = TestScenario::new(util_name!());
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let at = &ts.fixtures;
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at.touch("f");
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ts.ucmd()
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.arg("-")
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.set_stdin(std::fs::File::open(at.plus("f")).unwrap())
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.run()
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.no_stderr()
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.stdout_contains("regular empty file")
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.stdout_contains("File: -")
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.succeeded();
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}
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#[test]
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fn test_without_argument() {
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new_ucmd!()
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.fails()
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.stderr_contains("missing operand\nTry 'stat --help' for more information.");
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}
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