tests: use -z / -n to test for string empty / non-empty

[babeltrace.git] / tests / cli / test_trace_read

diff --git a/tests/cli/test_trace_read b/tests/cli/test_trace_read
index 5dd9c3db54d42507baf222abc43fdeb1e15c56bd..474015e08e5a2dccc246d9c339a616c5dfe373ae 100755 (executable)
--- a/tests/cli/test_trace_read
+++ b/tests/cli/test_trace_read
@@ -1,23 +1,13 @@
 #!/bin/bash
 #
-# Copyright (C) 2013 Christian Babeux <christian.babeux@efficios.com>
-#
-# This program is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License, version 2 only, as
-# published by the Free Software Foundation.
+# SPDX-License-Identifier: GPL-2.0-only
 #
-# This program is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
-# more details.
+# Copyright (C) 2013 Christian Babeux <christian.babeux@efficios.com>
 #
-# You should have received a copy of the GNU General Public License along with
-# this program; if not, write to the Free Software Foundation, Inc., 51
-# Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
 SH_TAP=1
 
-if [ "x${BT_TESTS_SRCDIR:-}" != "x" ]; then
+if [ -n "${BT_TESTS_SRCDIR:-}" ]; then
        UTILSSH="$BT_TESTS_SRCDIR/utils/utils.sh"
 else
        UTILSSH="$(dirname "$0")/../utils/utils.sh"
@@ -26,8 +16,8 @@ fi
 # shellcheck source=../utils/utils.sh
 source "$UTILSSH"
 
-SUCCESS_TRACES=(${BT_CTF_TRACES_PATH}/succeed/*)
-FAIL_TRACES=(${BT_CTF_TRACES_PATH}/fail/*)
+SUCCESS_TRACES=("${BT_CTF_TRACES_PATH}/succeed/"*)
+FAIL_TRACES=("${BT_CTF_TRACES_PATH}/fail/"*)
 
 NUM_TESTS=$((${#SUCCESS_TRACES[@]} + ${#FAIL_TRACES[@]}))