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Replace Deprecated rand Functions #4

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Merged
adambcomer merged 1 commit into from
Nov 16, 2025
Merged

Replace Deprecated rand Functions #4

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26 changes: 13 additions & 13 deletions src/wal.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -126,7 +126,7 @@ impl IntoIterator for WAL {
#[cfg(test)]
mod tests {
use crate::wal::WAL;
use rand::Rng;
use rand::prelude::*;
use std::fs::{create_dir, remove_dir_all};
use std::fs::{metadata, File, OpenOptions};
use std::io::prelude::*;
Expand Down Expand Up @@ -175,8 +175,8 @@ mod tests {

#[test]
fn test_write_one() {
let mut rng = rand::thread_rng();
let dir = PathBuf::from(format!("./{}/", rng.gen::<u32>()));
let mut rng = rand::rng();
let dir = PathBuf::from(format!("./{}/", rng.random::<u32>()));
create_dir(&dir).unwrap();

let timestamp = SystemTime::now()
Expand Down Expand Up @@ -204,8 +204,8 @@ mod tests {

#[test]
fn test_write_many() {
let mut rng = rand::thread_rng();
let dir = PathBuf::from(format!("./{}/", rng.gen::<u32>()));
let mut rng = rand::rng();
let dir = PathBuf::from(format!("./{}/", rng.random::<u32>()));
create_dir(&dir).unwrap();

let timestamp = SystemTime::now()
Expand Down Expand Up @@ -238,8 +238,8 @@ mod tests {

#[test]
fn test_write_delete() {
let mut rng = rand::thread_rng();
let dir = PathBuf::from(format!("./{}/", rng.gen::<u32>()));
let mut rng = rand::rng();
let dir = PathBuf::from(format!("./{}/", rng.random::<u32>()));
create_dir(&dir).unwrap();

let timestamp = SystemTime::now()
Expand Down Expand Up @@ -279,8 +279,8 @@ mod tests {

#[test]
fn test_read_wal_none() {
let mut rng = rand::thread_rng();
let dir = PathBuf::from(format!("./{}/", rng.gen::<u32>()));
let mut rng = rand::rng();
let dir = PathBuf::from(format!("./{}/", rng.random::<u32>()));
create_dir(&dir).unwrap();

let (new_wal, new_mem_table) = WAL::load_from_dir(&dir).unwrap();
Expand All @@ -294,8 +294,8 @@ mod tests {

#[test]
fn test_read_wal_one() {
let mut rng = rand::thread_rng();
let dir = PathBuf::from(format!("./{}/", rng.gen::<u32>()));
let mut rng = rand::rng();
let dir = PathBuf::from(format!("./{}/", rng.random::<u32>()));
create_dir(&dir).unwrap();

let entries: Vec<(&[u8], Option<&[u8]>)> = vec![
Expand Down Expand Up @@ -330,8 +330,8 @@ mod tests {

#[test]
fn test_read_wal_multiple() {
let mut rng = rand::thread_rng();
let dir = PathBuf::from(format!("./{}/", rng.gen::<u32>()));
let mut rng = rand::rng();
let dir = PathBuf::from(format!("./{}/", rng.random::<u32>()));
create_dir(&dir).unwrap();

let entries_1: Vec<(&[u8], Option<&[u8]>)> = vec![
Expand Down