From c4888d5123b9647e17b7e5ed6876c44a563fcaec Mon Sep 17 00:00:00 2001
From: Igor Katson <igor.katson@gmail.com>
Date: Tue, 20 Aug 2024 21:53:43 +0100
Subject: [PATCH] e2e test increasing file limit

---
 crates/librqbit/src/tests/e2e.rs       | 6 +++++-
 crates/librqbit/src/tests/test_util.rs | 6 +++---
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/crates/librqbit/src/tests/e2e.rs b/crates/librqbit/src/tests/e2e.rs
index 01496d0..d7ccdb7 100644
--- a/crates/librqbit/src/tests/e2e.rs
+++ b/crates/librqbit/src/tests/e2e.rs
@@ -10,7 +10,7 @@ use tokio::{
     spawn,
     time::{interval, timeout},
 };
-use tracing::{error_span, info, Instrument};
+use tracing::{error, error_span, info, Instrument};
 
 use crate::{
     create_torrent,
@@ -35,6 +35,10 @@ async fn test_e2e_download() {
 
 async fn _test_e2e_download() {
     let _ = tracing_subscriber::fmt::try_init();
+    match crate::try_increase_nofile_limit() {
+        Ok(limit) => info!(limit, "increased ulimit"),
+        Err(e) => error!(error=?e, "error increasing ulimit"),
+    };
 
     spawn_debug_server();
 
diff --git a/crates/librqbit/src/tests/test_util.rs b/crates/librqbit/src/tests/test_util.rs
index 4f4dd3b..ad1de10 100644
--- a/crates/librqbit/src/tests/test_util.rs
+++ b/crates/librqbit/src/tests/test_util.rs
@@ -5,7 +5,7 @@ use axum::{response::IntoResponse, routing::get, Router};
 use librqbit_core::Id20;
 use rand::{thread_rng, Rng, RngCore, SeedableRng};
 use tempfile::TempDir;
-use tracing::info;
+use tracing::{debug, info};
 
 pub fn create_new_file_with_random_content(path: &Path, mut size: usize) {
     let mut file = std::fs::OpenOptions::new()
@@ -14,7 +14,7 @@ pub fn create_new_file_with_random_content(path: &Path, mut size: usize) {
         .open(path)
         .unwrap();
 
-    eprintln!("creating temp file {:?}", path);
+    debug!(?path, "creating temp file");
 
     const BUF_SIZE: usize = 8192 * 16;
     let mut rng = rand::rngs::SmallRng::from_entropy();
@@ -32,7 +32,7 @@ pub fn create_default_random_dir_with_torrents(
     tempdir_prefix: Option<&str>,
 ) -> TempDir {
     let dir = TempDir::with_prefix(tempdir_prefix.unwrap_or("rqbit_test")).unwrap();
-    dbg!(dir.path());
+    info!(path=?dir.path(), "created tempdir");
     for f in 0..num_files {
         create_new_file_with_random_content(&dir.path().join(&format!("{f}.data")), file_size);
     }