From d5f27730c7b2e44f7f1a1fe808e3c56840766f2a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mos=C3=A8=20Giordano?= <mose@gnu.org>
Date: Sun, 5 Apr 2026 10:34:40 +0200
Subject: [PATCH] Add a check that there are no running workers at end of the
 tests

---
 test/runtests.jl | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/test/runtests.jl b/test/runtests.jl
index 975c3fa..0a0efb6 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -802,4 +802,13 @@ end
     @test contains(str, "SUCCESS")
 end
 
+# This testset should always be the last one, don't add anything after this.
+# We want to make sure there are no running workers at the end of the tests.
+@testset "no workers running" begin
+    children = _count_child_pids()
+    if children >= 0
+        @test children == 0
+    end
+end
+
 end