replace tempdir by tempfile (#2143)

## Issue Addressed

Fixes #2141 
Remove [tempdir](https://docs.rs/tempdir/0.3.7/tempdir/) in favor of [tempfile](https://docs.rs/tempfile/3.1.0/tempfile/).

## Proposed Changes

`tempfile` has a slightly different api that makes creating temp folders with a name prefix a chore (`tempdir::TempDir::new("toto")` => `tempfile::Builder::new().prefix("toto").tempdir()`).

So I removed temp folder name prefix where I deemed it not useful.

Otherwise, the functionality is the same.
This commit is contained in:
Arthur Woimbée
2021-01-06 06:36:11 +00:00
parent 7e4b190df0
commit 851a4dca3c
21 changed files with 64 additions and 74 deletions

View File

@@ -2,12 +2,12 @@ use slasher::{
test_utils::{block as test_block, logger, E},
Config, Slasher,
};
use tempdir::TempDir;
use tempfile::tempdir;
use types::{Epoch, EthSpec};
#[test]
fn empty_pruning() {
let tempdir = TempDir::new("slasher").unwrap();
let tempdir = tempdir().unwrap();
let config = Config::new(tempdir.path().into());
let slasher = Slasher::<E>::open(config.clone(), logger()).unwrap();
slasher.prune_database(Epoch::new(0)).unwrap();
@@ -17,7 +17,7 @@ fn empty_pruning() {
fn block_pruning() {
let slots_per_epoch = E::slots_per_epoch();
let tempdir = TempDir::new("slasher").unwrap();
let tempdir = tempdir().unwrap();
let mut config = Config::new(tempdir.path().into());
config.chunk_size = 2;
config.history_length = 2;