coreutils/tests/by-util/test_realpath.rs
2021-01-22 09:40:38 +01:00

106 lines
3 KiB
Rust

use crate::common::util::*;
#[test]
fn test_current_directory() {
let (at, mut ucmd) = at_and_ucmd!();
let actual = ucmd.arg(".").run().stdout;
let expect = at.root_dir_resolved() + "\n";
println!("actual: {:?}", actual);
println!("expect: {:?}", expect);
assert_eq!(actual, expect);
}
#[test]
fn test_long_redirection_to_current_dir() {
let (at, mut ucmd) = at_and_ucmd!();
// Create a 256-character path to current directory
let dir = path_concat!(".", ..128);
let actual = ucmd.arg(dir).run().stdout;
let expect = at.root_dir_resolved() + "\n";
println!("actual: {:?}", actual);
println!("expect: {:?}", expect);
assert_eq!(actual, expect);
}
#[test]
fn test_long_redirection_to_root() {
// Create a 255-character path to root
let dir = path_concat!("..", ..85);
let actual = new_ucmd!().arg(dir).run().stdout;
let expect = get_root_path().to_owned() + "\n";
println!("actual: {:?}", actual);
println!("expect: {:?}", expect);
assert_eq!(actual, expect);
}
#[test]
fn test_file_and_links() {
let scene = TestScenario::new(util_name!());
let at = &scene.fixtures;
at.touch("foo");
at.symlink_file("foo", "bar");
let actual = scene.ucmd().arg("foo").run().stdout;
println!("actual: {:?}", actual);
assert!(actual.contains("foo\n"));
let actual = scene.ucmd().arg("bar").run().stdout;
println!("actual: {:?}", actual);
assert!(actual.contains("foo\n"));
}
#[test]
fn test_file_and_links_zero() {
let scene = TestScenario::new(util_name!());
let at = &scene.fixtures;
at.touch("foo");
at.symlink_file("foo", "bar");
let actual = scene.ucmd().arg("foo").arg("-z").run().stdout;
println!("actual: {:?}", actual);
assert!(actual.contains("foo"));
assert!(!actual.contains("\n"));
let actual = scene.ucmd().arg("bar").arg("-z").run().stdout;
println!("actual: {:?}", actual);
assert!(actual.contains("foo"));
assert!(!actual.contains("\n"));
}
#[test]
fn test_file_and_links_strip() {
let scene = TestScenario::new(util_name!());
let at = &scene.fixtures;
at.touch("foo");
at.symlink_file("foo", "bar");
let actual = scene.ucmd().arg("foo").arg("-s").run().stdout;
println!("actual: {:?}", actual);
assert!(actual.contains("foo\n"));
let actual = scene.ucmd().arg("bar").arg("-s").run().stdout;
println!("actual: {:?}", actual);
assert!(actual.contains("bar\n"));
}
#[test]
fn test_file_and_links_strip_zero() {
let scene = TestScenario::new(util_name!());
let at = &scene.fixtures;
at.touch("foo");
at.symlink_file("foo", "bar");
let actual = scene.ucmd().arg("foo").arg("-s").arg("-z").run().stdout;
println!("actual: {:?}", actual);
assert!(actual.contains("foo"));
assert!(!actual.contains("\n"));
let actual = scene.ucmd().arg("bar").arg("-s").arg("-z").run().stdout;
println!("actual: {:?}", actual);
assert!(actual.contains("bar"));
assert!(!actual.contains("\n"));
}