chore: test with nextest (#20)

* chore: use nextest for testing

* chore: replace write with write_all

* chore: use uniq directory name to avoid failure when testing with nextest

Makefile

@@ -25,7 +25,7 @@ build: install-deps
 	cargo build --release
 
 test: install-deps
-	cargo test --release
+	cargo nextest run
 
 format:
 	cargo fmt --all

README.md

@@ -83,7 +83,7 @@ cargo run --bin speed -- --entry-count 4000000
 Run unit tests:
 
 ```bash
-cargo test
+cargo nextest run
 ```
 
 ## Getting started

hpfile/src/lib.rs

@@ -305,7 +305,7 @@ impl HPFile {
                 buffer.resize(buffer.len() + IO_BLK_SIZE - tail_len, 0);
             }
             f.seek(SeekFrom::End(0)).unwrap();
-            f.write(buffer).unwrap();
+            f.write_all(buffer)?;
             self.file_size_on_disk
                 .fetch_add(buffer.len() as i64, Ordering::SeqCst);
             buffer.clear();
@@ -498,7 +498,7 @@ impl HPFile {
             buffer.extend_from_slice(&bz[0..split_pos]);
             let mut opt = self.file_map.get_mut(&largest_id);
             let mut f = &opt.as_mut().unwrap().value().0;
-            if f.write(buffer).is_err() {
+            if f.write_all(buffer).is_err() {
                 panic!("Fail to write file");
             }
             self.file_size_on_disk

install-prereqs-ubuntu.sh

@@ -1,2 +1,3 @@
 #!/bin/bash
-sudo apt-get install g++ linux-libc-dev libclang-dev unzip libjemalloc-dev make -y
+sudo apt-get install g++ linux-libc-dev libclang-dev unzip libjemalloc-dev make -y
+cargo install cargo-nextest

qmdb/tests/test_consistency_with_seqads.rs

@@ -15,7 +15,7 @@ use std::time::Duration;
 #[cfg(not(feature = "tee_cipher"))]
 #[test]
 fn test_consistency() {
-    let ads_dir = "./SEQADS";
+    let ads_dir = "./SEQADS-consistency";
     let _tmp_dir = TempDir::new(ads_dir);
 
     let config = Config::from_dir_and_compact_opt(ads_dir, 1, 1, 1);

qmdb/tests/test_proof.rs

@@ -61,7 +61,7 @@ fn check_equal(pp: &ProofPath, other: &ProofPath) -> String {
 
 #[test]
 fn test_tree_proof() {
-    let dir_name = "./DataTree";
+    let dir_name = "./DataTree-proof";
     let _tmp_dir = TempDir::new(dir_name);
 
     let deact_sn_list: Vec<u64> = (0..2048)

qmdb/tests/test_recover.rs

@@ -52,7 +52,7 @@ fn compare_twigs(
 
 #[test]
 fn test_load_tree() {
-    let dir_name = "./DataTree";
+    let dir_name = "./DataTree-loadtree";
     let _tmp_dir = TempDir::new(dir_name);
 
     let deact_sn_list = vec![101, 999, 1002];

qmdb/tests/test_tree.rs

@@ -12,7 +12,7 @@ use serial_test::serial;
 #[test]
 #[serial]
 fn test_tree_new() {
-    let dir_name = "./DataTree";
+    let dir_name = "./DataTree-new";
     let _tmp_dir = TempDir::new(dir_name);
 
     let tree = Tree::new(
@@ -189,7 +189,7 @@ fn test_max_n_at_level() {
 #[test]
 #[serial]
 fn test_tree_prune_nodes() {
-    let dir_name = "./DataTree";
+    let dir_name = "./DataTree-prune-nodes";
     let _tmp_dir = TempDir::new(dir_name);
 
     let mut tree = Tree::new(
@@ -354,7 +354,7 @@ fn test_tree_prune_nodes() {
 #[test]
 #[serial]
 fn test_tree_sync_mt_for_youngest_twig() {
-    let dir_name = "./DataTree";
+    let dir_name = "./DataTree-sync-mt-for-youngest-twig";
     let _tmp_dir = TempDir::new(dir_name);
 
     let mut tree = Tree::new(
@@ -414,7 +414,7 @@ fn test_tree_sync_mt_for_youngest_twig() {
 #[test]
 #[serial]
 fn test_tree_sync_mt_for_active_bits() {
-    let dir_name = "./DataTree";
+    let dir_name = "./DataTree-sync-mt-for-active-bits";
     let _tmp_dir = TempDir::new(dir_name);
 
     let mut tree = Tree::new(
@@ -472,7 +472,7 @@ fn test_tree_sync_mt_for_active_bits() {
 #[test]
 #[serial]
 fn test_tree_sync_upper_nodes() {
-    let dir_name = "./DataTree";
+    let dir_name = "./DataTree-sync-upper-nodes";
     let _tmp_dir = TempDir::new(dir_name);
 
     let mut tree = Tree::new(
@@ -519,7 +519,7 @@ fn test_tree_sync_upper_nodes() {
 #[test]
 #[serial]
 fn test_tree_append_entry() {
-    let dir_name = "./DataTree";
+    let dir_name = "./DataTree-append-entry";
     let _tmp_dir = TempDir::new(dir_name);
 
     let deact_sn_list = vec![101, 999, 1002];