From 60263e7d91775d5ee8a8f7ff21c30f06c8e3b54a Mon Sep 17 00:00:00 2001
From: Matt Simerson <matt@tnpi.net>
Date: Wed, 14 Aug 2024 08:31:34 -0700
Subject: [PATCH] test: in index.js, unref timers, so test suite exits

---
 CHANGELOG.md | 2 ++
 index.js     | 2 ++
 package.json | 2 +-
 3 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 922014a..ae7855e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/).
 
 ### [1.2.7] - 2024-08-14
 
+- test: in index.js, unref timers, so test suite exits
+
 ### [1.2.6] - 2024-08-14
 
 - mech_mx: fix incorrect evaluation of MX addresses
diff --git a/index.js b/index.js
index 0edf96d..baa70ef 100644
--- a/index.js
+++ b/index.js
@@ -118,6 +118,7 @@ exports.helo_spf = async function (next, connection, helo) {
     connection.loginfo(plugin, 'timeout')
     next()
   }, plugin.cfg.lookup_timeout * 1000)
+  timer.unref()
 
   try {
     const result = await spf.check_host(connection.remote.ip, helo, null)
@@ -203,6 +204,7 @@ exports.hook_mail = async function (next, connection, params) {
     connection.loginfo(plugin, 'timeout')
     next()
   }, plugin.cfg.lookup_timeout * 1000)
+  timer.unref()
 
   spf.helo = connection.hello?.host
 
diff --git a/package.json b/package.json
index 3f57efc..4cc504f 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,7 @@
     "lint:fix": "npx eslint@^8 --fix *.js bin/spf lib test",
     "prettier": "npx prettier . --check",
     "prettier:fix": "npx prettier . --write --log-level=warn",
-    "test": "npx mocha@10 --exit",
+    "test": "npx mocha@10",
     "versions": "npx dependency-version-checker check",
     "versions:fix": "npx dependency-version-checker update && npm run prettier:fix"
   },