replace deprecated method

Author: pinosu

packages/vm/benches/main.rs

@@ -139,8 +139,9 @@ fn bench_instance(c: &mut Criterion) {
 fn bench_cache(c: &mut Criterion) {
     let mut group = c.benchmark_group("Cache");
 
+    let temp_dir = TempDir::new().unwrap();
     let options = CacheOptions::new(
-        TempDir::new().unwrap().into_path(),
+        temp_dir.path().to_path_buf(),
         capabilities_from_csv(DEFAULT_CAPABILITIES),
         MEMORY_CACHE_SIZE,
         DEFAULT_MEMORY_LIMIT,
@@ -194,9 +195,10 @@ fn bench_cache(c: &mut Criterion) {
         });
     }
 
+    let temp_dir = TempDir::new().unwrap();
     group.bench_function("instantiate from fs", |b| {
         let non_memcache = CacheOptions::new(
-            TempDir::new().unwrap().into_path(),
+            temp_dir.path().to_path_buf(),
             capabilities_from_csv(DEFAULT_CAPABILITIES),
             Size::new(0),
             DEFAULT_MEMORY_LIMIT,
@@ -216,9 +218,10 @@ fn bench_cache(c: &mut Criterion) {
         });
     });
 
+    let temp_dir = TempDir::new().unwrap();
     group.bench_function("instantiate from fs unchecked", |b| {
         let non_memcache = CacheOptions::new(
-            TempDir::new().unwrap().into_path(),
+            temp_dir.path().to_path_buf(),
             capabilities_from_csv(DEFAULT_CAPABILITIES),
             Size::new(0),
             DEFAULT_MEMORY_LIMIT,
@@ -283,9 +286,10 @@ fn bench_cache(c: &mut Criterion) {
 }
 
 fn bench_instance_threads(c: &mut Criterion) {
+    let temp_dir = TempDir::new().unwrap();
     c.bench_function("multi-threaded get_instance", |b| {
         let options = CacheOptions::new(
-            TempDir::new().unwrap().into_path(),
+            temp_dir.path().to_path_buf(),
             capabilities_from_csv(DEFAULT_CAPABILITIES),
             MEMORY_CACHE_SIZE,
             DEFAULT_MEMORY_LIMIT,
@@ -370,8 +374,9 @@ fn bench_instance_threads(c: &mut Criterion) {
 fn bench_combined(c: &mut Criterion) {
     let mut group = c.benchmark_group("Combined");
 
+    let temp_dir = TempDir::new().unwrap();
     let options = CacheOptions::new(
-        TempDir::new().unwrap().into_path(),
+        temp_dir.path().to_path_buf(),
         capabilities_from_csv("cosmwasm_1_1,cosmwasm_1_2,cosmwasm_1_3,iterator,staking"),
         MEMORY_CACHE_SIZE,
         DEFAULT_MEMORY_LIMIT,

packages/vm/examples/heap_profiling.rs

@@ -104,8 +104,9 @@ fn contracts() -> Vec<Contract> {
 fn app(runtime: u64) {
     let start_time = SystemTime::now();
 
+    let temp_dir = TempDir::new().unwrap();
     let options = CacheOptions::new(
-        TempDir::new().unwrap().into_path(),
+        temp_dir.path().to_path_buf(),
         capabilities_from_csv("iterator,staking,stargate,cosmwasm_1_1,cosmwasm_1_2,cosmwasm_1_3,cosmwasm_1_4,cosmwasm_2_0,cosmwasm_2_1"),
         MEMORY_CACHE_SIZE,
         DEFAULT_MEMORY_LIMIT,

packages/vm/examples/multi_threaded_cache.rs

@@ -25,8 +25,9 @@ const INSTANTIATION_THREADS: usize = 2048;
 const THREADS: usize = STORE_CODE_THREADS + INSTANTIATION_THREADS;
 
 pub fn main() {
+    let temp_dir = TempDir::new().unwrap();
     let options = CacheOptions::new(
-        TempDir::new().unwrap().into_path(),
+        temp_dir.path().to_path_buf(),
         capabilities_from_csv("iterator,staking"),
         MEMORY_CACHE_SIZE,
         DEFAULT_MEMORY_LIMIT,

packages/vm/src/cache.rs

@@ -639,8 +639,9 @@ mod tests {
     }
 
     fn make_testing_options() -> CacheOptions {
+        let temp_dir = TempDir::new().unwrap();
         CacheOptions {
-            base_dir: TempDir::new().unwrap().into_path(),
+            base_dir: temp_dir.path().to_path_buf(),
             available_capabilities: default_capabilities(),
             memory_cache_size_bytes: TESTING_MEMORY_CACHE_SIZE,
             instance_memory_limit_bytes: TESTING_MEMORY_LIMIT,
@@ -650,8 +651,9 @@ mod tests {
     fn make_stargate_testing_options() -> CacheOptions {
         let mut capabilities = default_capabilities();
         capabilities.insert("stargate".into());
+        let temp_dir = TempDir::new().unwrap();
         CacheOptions {
-            base_dir: TempDir::new().unwrap().into_path(),
+            base_dir: temp_dir.path().to_path_buf(),
             available_capabilities: capabilities,
             memory_cache_size_bytes: TESTING_MEMORY_CACHE_SIZE,
             instance_memory_limit_bytes: TESTING_MEMORY_LIMIT,
@@ -686,10 +688,8 @@ mod tests {
 
     #[test]
     fn new_base_dir_will_be_created() {
-        let my_base_dir = TempDir::new()
-            .unwrap()
-            .into_path()
-            .join("non-existent-sub-dir");
+        let temp_dir = TempDir::new().unwrap();
+        let my_base_dir = temp_dir.path().join("non-existent-sub-dir");
         let options = CacheOptions {
             base_dir: my_base_dir.clone(),
             ..make_testing_options()