maokaihe/mini_lsm
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feat(code): add block cache

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Signed-off-by: Alex Chi <iskyzh@gmail.com>
This commit is contained in:
Alex Chi
2022-12-24 18:07:18 -05:00
parent 86503ac58d
commit 51e075c1ed
10 changed files with 173 additions and 41 deletions
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25
mini-lsm/src/tests/day3_tests.rs
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@@ -1,6 +1,7 @@
use std::ops::Bound;
use bytes::Bytes;
use tempfile::tempdir;
use crate::iterators::impls::StorageIterator;
@@ -34,8 +35,8 @@ fn check_iter_result(iter: impl StorageIterator, expected: Vec<(Bytes, Bytes)>)
#[test]
fn test_storage_get() {
use crate::lsm_storage::LsmStorage;
let storage = LsmStorage::open("").unwrap();
let dir = tempdir().unwrap();
let storage = LsmStorage::open(&dir).unwrap();
storage.put(b"1", b"233").unwrap();
storage.put(b"2", b"2333").unwrap();
storage.put(b"3", b"23333").unwrap();
@@ -49,8 +50,8 @@ fn test_storage_get() {
#[test]
fn test_storage_scan_memtable_1() {
use crate::lsm_storage::LsmStorage;
let storage = LsmStorage::open("").unwrap();
let dir = tempdir().unwrap();
let storage = LsmStorage::open(&dir).unwrap();
storage.put(b"1", b"233").unwrap();
storage.put(b"2", b"2333").unwrap();
storage.put(b"3", b"23333").unwrap();
@@ -79,8 +80,8 @@ fn test_storage_scan_memtable_1() {
#[test]
fn test_storage_scan_memtable_2() {
use crate::lsm_storage::LsmStorage;
let storage = LsmStorage::open("").unwrap();
let dir = tempdir().unwrap();
let storage = LsmStorage::open(&dir).unwrap();
storage.put(b"1", b"233").unwrap();
storage.put(b"2", b"2333").unwrap();
storage.put(b"3", b"23333").unwrap();
@@ -109,8 +110,8 @@ fn test_storage_scan_memtable_2() {
#[test]
fn test_storage_get_after_sync() {
use crate::lsm_storage::LsmStorage;
let storage = LsmStorage::open("").unwrap();
let dir = tempdir().unwrap();
let storage = LsmStorage::open(&dir).unwrap();
storage.put(b"1", b"233").unwrap();
storage.put(b"2", b"2333").unwrap();
storage.sync().unwrap();
@@ -125,8 +126,8 @@ fn test_storage_get_after_sync() {
#[test]
fn test_storage_scan_memtable_1_after_sync() {
use crate::lsm_storage::LsmStorage;
let storage = LsmStorage::open("").unwrap();
let dir = tempdir().unwrap();
let storage = LsmStorage::open(&dir).unwrap();
storage.put(b"1", b"233").unwrap();
storage.put(b"2", b"2333").unwrap();
storage.sync().unwrap();
@@ -156,8 +157,8 @@ fn test_storage_scan_memtable_1_after_sync() {
#[test]
fn test_storage_scan_memtable_2_after_sync() {
use crate::lsm_storage::LsmStorage;
let storage = LsmStorage::open("").unwrap();
let dir = tempdir().unwrap();
let storage = LsmStorage::open(&dir).unwrap();
storage.put(b"1", b"233").unwrap();
storage.put(b"2", b"2333").unwrap();
storage.put(b"3", b"23333").unwrap();