mirror of
https://github.com/RGBCube/uutils-coreutils
synced 2026-01-17 10:41:03 +00:00
569cd162d3
Updates to individual integration tests - use proposed conventional approach to beginning tests - use new convenience functions for using fixtures - use new names for TestScenario Updates to integration test modules - add proposed conventional module-level functions Updates to test/common/util.rs - rename TestSet, and its methods, for semantic clarity - create convenience functions for use of fixtures - delete convenience functions obsoleted by new conventions
55 lines
1.4 KiB
Rust
55 lines
1.4 KiB
Rust
extern crate libc;
|
|
|
|
use common::util::*;
|
|
|
|
static UTIL_NAME: &'static str = "link";
|
|
fn at_and_ucmd() -> (AtPath, UCommand) {
|
|
let ts = TestScenario::new(UTIL_NAME);
|
|
let ucmd = ts.ucmd();
|
|
(ts.fixtures, ucmd)
|
|
}
|
|
|
|
#[test]
|
|
fn test_link_existing_file() {
|
|
let (at, mut ucmd) = at_and_ucmd();
|
|
let file = "test_link_existing_file";
|
|
let link = "test_link_existing_file_link";
|
|
|
|
at.touch(file);
|
|
at.write(file, "foobar");
|
|
assert!(at.file_exists(file));
|
|
|
|
let result = ucmd.args(&[file, link]).run();
|
|
|
|
assert_empty_stderr!(result);
|
|
assert!(result.success);
|
|
assert!(at.file_exists(file));
|
|
assert!(at.file_exists(link));
|
|
assert_eq!(at.read(file), at.read(link));
|
|
}
|
|
|
|
#[test]
|
|
fn test_link_no_circular() {
|
|
let (at, mut ucmd) = at_and_ucmd();
|
|
let link = "test_link_no_circular";
|
|
|
|
let result = ucmd.args(&[link, link]).run();
|
|
assert_eq!(result.stderr,
|
|
"link: error: No such file or directory (os error 2)\n");
|
|
assert!(!result.success);
|
|
assert!(!at.file_exists(link));
|
|
}
|
|
|
|
#[test]
|
|
fn test_link_nonexistent_file() {
|
|
let (at, mut ucmd) = at_and_ucmd();
|
|
let file = "test_link_nonexistent_file";
|
|
let link = "test_link_nonexistent_file_link";
|
|
|
|
let result = ucmd.args(&[file, link]).run();
|
|
assert_eq!(result.stderr,
|
|
"link: error: No such file or directory (os error 2)\n");
|
|
assert!(!result.success);
|
|
assert!(!at.file_exists(file));
|
|
assert!(!at.file_exists(link));
|
|
}
|