From a9d6e329cd20b8e3cc68f31a12726dc56b1793e8 Mon Sep 17 00:00:00 2001
From: Brennan Kinney <5098581+polarathene@users.noreply.github.com>
Date: Fri, 29 Sep 2023 01:37:15 +1300
Subject: [PATCH] tests(fix): `process_check_restart.bats` - Run `pgrep` within
 the actual container (#3553)

This was missed during original review.

On a linux host, processes running within a container have been visible via commands like `pgrep`. This is does not appear to be the case with WSL2 + Docker Desktop (Windows), resulting in test failure.

The command should have been run from within the container regardless.
---
 .../set3/container_configuration/process_check_restart.bats   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/test/tests/parallel/set3/container_configuration/process_check_restart.bats b/test/tests/parallel/set3/container_configuration/process_check_restart.bats
index 2c932bd2..b559d21d 100644
--- a/test/tests/parallel/set3/container_configuration/process_check_restart.bats
+++ b/test/tests/parallel/set3/container_configuration/process_check_restart.bats
@@ -120,9 +120,9 @@ ENV_PROCESS_LIST=(
 
   # By this point the fetchmail processes have been verified to exist and restart,
   # For FETCHMAIL_PARALLEL=1 coverage, match full commandline for COUNTER values:
-  pgrep --full 'fetchmail-1.rc'
+  _run_in_container pgrep --full 'fetchmail-1.rc'
   assert_success
-  pgrep --full 'fetchmail-2.rc'
+  _run_in_container pgrep --full 'fetchmail-2.rc'
   assert_success
 
   _should_stop_cleanly