X-Git-Url: http://git.efficios.com/?p=lttng-tools.git;a=blobdiff_plain;f=tests%2Futils%2Fwarn_processes.sh;h=2b7fe3fcac2fa0932f5fd8a519a9108a00239eab;hp=fee1d0f58bfa24d0d716ab7a60e2bcd6d9c0c232;hb=refs%2Fheads%2Fsow-2019-0002-rev1;hpb=4c2eee7f21682b9b4ea1311ec8d86ad1f877daf9

diff --git a/tests/utils/warn_processes.sh b/tests/utils/warn_processes.sh
index fee1d0f58..2b7fe3fca 100755
--- a/tests/utils/warn_processes.sh
+++ b/tests/utils/warn_processes.sh
@@ -1,12 +1,19 @@
 #!/bin/bash
+#
+# Copyright (C) 2016 Michael Jeanson <mjeanson@efficios.com>
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
 
-PGREP="$1"
+if [ -z $PGREP ]; then
+	PGREP=pgrep
+fi
 
 if [ x$LTTNG_TOOLS_TESTS_DISABLE_WARN_LTTNG_PROCESSES == x1 ]; then
 	exit
 fi
 
-color_warn='\E[1;33m'
+color_error='\E[1;91m'
 color_reset='\E[0m'
 color_bold='\E[1m'
 
@@ -15,11 +22,13 @@ lttng_processes="$("$PGREP" -l 'lttng|gen-ust-.+')"
 if [ $? -eq 0 ]; then
 	pids="$(cut -d ' ' -f 1 <<< "$lttng_processes" | tr '\n' ' ')"
 
-	echo -e "${color_warn}Warning: the following LTTng processes were detected running on the system:$color_reset"
+	echo -e "${color_error}Error: the following LTTng processes were detected running on the system:$color_reset"
 	echo
 	echo "$lttng_processes"
 	echo
 	echo -e "Here's how to kill them: ${color_bold}kill -9 $pids$color_reset"
-	echo -e "${color_warn}If you leave them alive, some tests could fail.$color_reset"
 	echo
+	echo "The test suite will not run in the presence of those processes since its result may not be reliable."
+	echo
+	exit 1
 fi