50 lines
2.1 KiB
Rust
50 lines
2.1 KiB
Rust
// run-pass
|
|
|
|
#![allow(deprecated)]
|
|
// ignore-wasm32-bare no files or I/O
|
|
// ignore-emscripten no files
|
|
// ignore-sgx no files
|
|
|
|
use std::fs;
|
|
use std::io;
|
|
|
|
fn assert_invalid_input<T>(on: &str, result: io::Result<T>) {
|
|
fn inner(on: &str, result: io::Result<()>) {
|
|
match result {
|
|
Ok(()) => panic!("{} didn't return an error on a path with NUL", on),
|
|
Err(e) => assert!(e.kind() == io::ErrorKind::InvalidInput,
|
|
"{} returned a strange {:?} on a path with NUL", on, e.kind()),
|
|
}
|
|
}
|
|
inner(on, result.map(drop))
|
|
}
|
|
|
|
fn main() {
|
|
assert_invalid_input("File::open", fs::File::open("\0"));
|
|
assert_invalid_input("File::create", fs::File::create("\0"));
|
|
assert_invalid_input("remove_file", fs::remove_file("\0"));
|
|
assert_invalid_input("metadata", fs::metadata("\0"));
|
|
assert_invalid_input("symlink_metadata", fs::symlink_metadata("\0"));
|
|
|
|
// If `dummy_file` does not exist, then we might get another unrelated error
|
|
let dummy_file = std::env::current_exe().unwrap();
|
|
|
|
assert_invalid_input("rename1", fs::rename("\0", "a"));
|
|
assert_invalid_input("rename2", fs::rename(&dummy_file, "\0"));
|
|
assert_invalid_input("copy1", fs::copy("\0", "a"));
|
|
assert_invalid_input("copy2", fs::copy(&dummy_file, "\0"));
|
|
assert_invalid_input("hard_link1", fs::hard_link("\0", "a"));
|
|
assert_invalid_input("hard_link2", fs::hard_link(&dummy_file, "\0"));
|
|
assert_invalid_input("soft_link1", fs::soft_link("\0", "a"));
|
|
assert_invalid_input("soft_link2", fs::soft_link(&dummy_file, "\0"));
|
|
assert_invalid_input("read_link", fs::read_link("\0"));
|
|
assert_invalid_input("canonicalize", fs::canonicalize("\0"));
|
|
assert_invalid_input("create_dir", fs::create_dir("\0"));
|
|
assert_invalid_input("create_dir_all", fs::create_dir_all("\0"));
|
|
assert_invalid_input("remove_dir", fs::remove_dir("\0"));
|
|
assert_invalid_input("remove_dir_all", fs::remove_dir_all("\0"));
|
|
assert_invalid_input("read_dir", fs::read_dir("\0"));
|
|
assert_invalid_input("set_permissions",
|
|
fs::set_permissions("\0", fs::metadata(".").unwrap().permissions()));
|
|
}
|