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

[babeltrace.git] / tests / python-plugin-provider / test_python_plugin_provider

diff --git a/tests/python-plugin-provider/test_python_plugin_provider b/tests/python-plugin-provider/test_python_plugin_provider
index 978fcbc67f86f79a08d4f0ce468e640463539923..542c174874363c3f00b0ca819df8b1915fce10a7 100755 (executable)
--- a/tests/python-plugin-provider/test_python_plugin_provider
+++ b/tests/python-plugin-provider/test_python_plugin_provider
@@ -1,23 +1,11 @@
 #!/bin/bash
 #
-# Copyright (C) 2017 Philippe Proulx <pproulx@efficios.com>
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; only version 2
-# of the License.
+# 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.
-#
-# 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+# Copyright (C) 2017 Philippe Proulx <pproulx@efficios.com>
 #
 
-if [ "x${BT_TESTS_SRCDIR:-}" != "x" ]; then
+if [ -n "${BT_TESTS_SRCDIR:-}" ]; then
        UTILSSH="$BT_TESTS_SRCDIR/utils/utils.sh"
 else
        UTILSSH="$(dirname "$0")/../utils/utils.sh"
@@ -30,5 +18,4 @@ export PYTHON_PLUGIN_PROVIDER_TEST_PLUGIN_PATH="${BT_TESTS_SRCDIR}/python-plugin
 
 run_python_bt2_test \
        "${BT_TESTS_SRCDIR}/python-plugin-provider" \
-       test_python_plugin_provider.py \
-       "${BT_TESTS_BUILDDIR}/../src/python-plugin-provider/.libs"
+       test_python_plugin_provider.py