deps: update tempfile to 3

Signed-off-by: Igor Gnatenko <i.gnatenko.brain@gmail.com>

2 files changed, 7 insertions, 9 deletions

diff --git a/test/sys/test_socket.rs b/test/sys/test_socket.rs
index e5a69eb0..3329417d 100644
--- a/test/sys/test_socket.rs
+++ b/test/sys/test_socket.rs
@@ -5,6 +5,7 @@ use std::path::Path;
 use std::str::FromStr;
 use std::os::unix::io::RawFd;
 use libc::c_char;
+use tempfile;
 
 #[test]
 pub fn test_inetv4_addr_to_sock_addr() {
@@ -90,9 +91,8 @@ pub fn test_abstract_uds_addr() {
 pub fn test_getsockname() {
     use nix::sys::socket::{socket, AddressFamily, SockType, SockFlag};
     use nix::sys::socket::{bind, SockAddr};
-    use tempdir::TempDir;
 
-    let tempdir = TempDir::new("test_getsockname").unwrap();
+    let tempdir = tempfile::tempdir().unwrap();
     let sockname = tempdir.path().join("sock");
     let sock = socket(AddressFamily::Unix, SockType::Stream, SockFlag::empty(), None)
                .expect("socket failed");
@@ -406,9 +406,8 @@ pub fn test_unixdomain() {
     use nix::sys::socket::{bind, socket, connect, listen, accept, SockAddr};
     use nix::unistd::{read, write, close};
     use std::thread;
-    use tempdir::TempDir;
 
-    let tempdir = TempDir::new("test_unixdomain").unwrap();
+    let tempdir = tempfile::tempdir().unwrap();
     let sockname = tempdir.path().join("sock");
     let s1 = socket(AddressFamily::Unix, SockType::Stream,
                     SockFlag::empty(), None).expect("socket failed");
diff --git a/test/sys/test_uio.rs b/test/sys/test_uio.rs
index 9f56c810..47f3b468 100644
--- a/test/sys/test_uio.rs
+++ b/test/sys/test_uio.rs
@@ -5,8 +5,7 @@ use std::{cmp, iter};
 use std::fs::{OpenOptions};
 use std::os::unix::io::AsRawFd;
 
-use tempdir::TempDir;
-use tempfile::tempfile;
+use tempfile::{tempfile, tempdir};
 
 #[test]
 fn test_writev() {
@@ -114,7 +113,7 @@ fn test_pwrite() {
 fn test_pread() {
     use std::io::Write;
 
-    let tempdir = TempDir::new("nix-test_pread").unwrap();
+    let tempdir = tempdir().unwrap();
 
     let path = tempdir.path().join("pread_test_file");
     let mut file = OpenOptions::new().write(true).read(true).create(true)
@@ -142,7 +141,7 @@ fn test_pwritev() {
         IoVec::from_slice(&to_write[64..128]),
     ];
 
-    let tempdir = TempDir::new("nix-test_pwritev").unwrap();
+    let tempdir = tempdir().unwrap();
 
     // pwritev them into a temporary file
     let path = tempdir.path().join("pwritev_test_file");
@@ -166,7 +165,7 @@ fn test_preadv() {
     let to_write: Vec<u8> = (0..200).collect();
     let expected: Vec<u8> = (100..200).collect();
 
-    let tempdir = TempDir::new("nix-test_preadv").unwrap();
+    let tempdir = tempdir().unwrap();
 
     let path = tempdir.path().join("preadv_test_file");