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chore(test): Use tempfile crate to handle temporary file #2325

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Merged
merged 1 commit into from
Jul 3, 2025
Merged

chore(test): Use tempfile crate to handle temporary file #2325

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2 changes: 1 addition & 1 deletion tests/default_stubs/Cargo.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -10,7 +10,7 @@ tokio-stream = {version = "0.1", features = ["net"]}
tonic = {path = "../../tonic"}

[dev-dependencies]
rand = "0.9"
tempfile = "3.20"

[build-dependencies]
tonic-build = {path = "../../tonic-build" }
13 changes: 4 additions & 9 deletions tests/default_stubs/tests/default.rs
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Expand Up @@ -127,21 +127,16 @@ async fn run_services_in_background() -> (SocketAddr, SocketAddr) {

#[cfg(not(target_os = "windows"))]
async fn run_services_in_background_uds() -> (String, String) {
use rand::Rng as _;
use std::{env, fs};
use tokio::net::UnixListener;

let svc = test_server::TestServer::new(Svc {});
let svc_default_stubs = test_default_server::TestDefaultServer::new(Svc {});

let mut rng = rand::rng();
let suffix: String = (0..8)
.map(|_| rng.sample(rand::distr::Alphanumeric) as char)
.collect();
let tmpdir = fs::canonicalize(env::temp_dir())
let tmpdir = tempfile::Builder::new()
.prefix("tonic-test-")
.tempdir()
.unwrap()
.join(format!("tonic_test_{suffix}"));
fs::create_dir(&tmpdir).unwrap();
.keep();

let uds_filepath = tmpdir.join("impl.sock").to_str().unwrap().to_string();
let listener = UnixListener::bind(uds_filepath.as_str()).unwrap();
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