Test redirection of stdout and stderr

Change-type: patch
Signed-off-by: Kyle Harding <[email protected]>

test/healthcheck.sh

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 
 # This script is run as the healthcheck command for the VM image and
 # the logs are grepped for the exit status message to determine success/fail.
@@ -21,8 +21,10 @@ uname -a
 
 df -h
 
-echo "Hello, World!" >/dev/stdout
-echo "Hello, World!" >/dev/stderr
+echo "Testing stdout" >&1
+echo "Testing stderr" >&2
+echo "Testing stdout" >/dev/stdout
+echo "Testing stderr" >/dev/stderr
 
 if [ -n "${HOSTNAME}" ]; then
     test "${HOSTNAME}" = "$(hostname)"
@@ -44,6 +46,8 @@ fi
 
 if command -v npm >/dev/null 2>&1; then
     npm ping
+    node -e "console.log('Testing console.log')" 1> >(tee -a /tmp/stdout)
+    node -e "console.error('Testing console.error')" 2> >(tee -a /tmp/stderr)
 fi
 
 if command -v ping >/dev/null 2>&1; then