Tests: missing license header in rotation utils

[lttng-tools.git] / tests / regression / tools / rotation / rotate_utils.sh

diff --git a/tests/regression/tools/rotation/rotate_utils.sh b/tests/regression/tools/rotation/rotate_utils.sh
index 37ada94864338cccf4556b1c49eb644ddef65ef0..13b158abcf96ef64d6feb2a0ebd3f34c2c347605 100644 (file)
--- a/tests/regression/tools/rotation/rotate_utils.sh
+++ b/tests/regression/tools/rotation/rotate_utils.sh
@@ -1,3 +1,31 @@
+#!/bin/bash
+#
+# Copyright (C) - 2017 Julien Desfossez <jdesfossez@efficios.com>
+#
+# This library is free software; you can redistribute it and/or modify it under
+# the terms of the GNU Lesser General Public License as published by the Free
+# Software Foundation; version 2.1 of the License.
+#
+# This library 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 Lesser General Public License for more
+# details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with this library; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA
+
+# Clean everything under directory but keep directory
+function clean_path ()
+{
+       local path=$1
+       # Use -u from bash top prevent empty expansion of variable yielding a
+       # list of current directory from find.
+       set -u
+       find $path -mindepth 1 -maxdepth 1 -exec rm -rf '{}' \;
+       set +u
+}
+
 function set_chunk_pattern ()
 {
        # Need to call this function after $today has been set.
@@ -65,12 +93,6 @@ function validate_test_chunks ()
        test -z "$(\ls -A $local_path)"
        empty=$?
        ok $empty "Trace folder is now empty"
-       if [ $empty -eq 0 ]; then
-       # Only delete if successful
-               rm -rf $local_path/
-       else
-               find $local_path
-       fi
 }
 
 function rotate_timer_test ()
@@ -122,8 +144,6 @@ function rotate_timer_test ()
                while [ $i -le $expected_chunks ]; do
                        validate_trace_empty $local_path/${chunk_pattern}-$i
                        i=$(($i+1))
-       done
-fi
-
-       rm -rf $local_path
+               done
+       fi
 }