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coreutils/tests/by-util/test_basename.rs
2020-06-01 18:30:04 -05:00

86 lines
1.8 KiB
Rust

use crate::common::util::*;
#[test]
fn test_directory() {
new_ucmd!()
.args(&["/root/alpha/beta/gamma/delta/epsilon/omega/"])
.succeeds()
.stdout_only("omega\n");
}
#[test]
fn test_file() {
new_ucmd!()
.args(&["/etc/passwd"])
.succeeds()
.stdout_only("passwd\n");
}
#[test]
fn test_remove_suffix() {
new_ucmd!()
.args(&["/usr/local/bin/reallylongexecutable.exe", ".exe"])
.succeeds()
.stdout_only("reallylongexecutable\n");
}
#[test]
fn test_dont_remove_suffix() {
new_ucmd!()
.args(&["/foo/bar/baz", "baz"])
.succeeds()
.stdout_only("baz\n");
}
#[test]
fn test_multiple_param() {
for multiple_param in vec!["-a", "--multiple"] {
let path = "/foo/bar/baz";
new_ucmd!()
.args(&[multiple_param, path, path])
.succeeds()
.stdout_only("baz\nbaz\n");
}
}
#[test]
fn test_suffix_param() {
for suffix_param in vec!["-s", "--suffix"] {
let path = "/foo/bar/baz.exe";
new_ucmd!()
.args(&[suffix_param, ".exe", path, path])
.succeeds()
.stdout_only("baz\nbaz\n");
}
}
#[test]
fn test_zero_param() {
for zero_param in vec!["-z", "--zero"] {
let path = "/foo/bar/baz";
new_ucmd!()
.args(&[zero_param, "-a", path, path])
.succeeds()
.stdout_only("baz\0baz\0");
}
}
fn expect_error(input: Vec<&str>) {
assert!(new_ucmd!().args(&input).fails().no_stdout().stderr.len() > 0);
}
#[test]
fn test_invalid_option() {
let path = "/foo/bar/baz";
expect_error(vec!["-q", path]);
}
#[test]
fn test_no_args() {
expect_error(vec![]);
}
#[test]
fn test_too_many_args() {
expect_error(vec!["a", "b", "c"]);
}