diff --git a/tests/integration/hook-scale.sh b/tests/integration/hook-scale.sh
new file mode 100755
index 000000000..e8a3cbd11
--- /dev/null
+++ b/tests/integration/hook-scale.sh
@@ -0,0 +1,64 @@
+#!/bin/bash
+#
+# Integration test for scale hook.
+#
+# @author Steffen Vogel <stvogel@eonerc.rwth-aachen.de>
+# @copyright 2018, Institute for Automation of Complex Power Systems, EONERC
+# @license GNU General Public License (version 3)
+#
+# VILLASnode
+#
+# 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, either version 3 of the License, or
+# any later version.
+#
+# 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, see <http://www.gnu.org/licenses/>.
+##################################################################################
+
+INPUT_FILE=$(mktemp)
+OUTPUT_FILE=$(mktemp)
+EXPECT_FILE=$(mktemp)
+
+cat <<EOF > ${INPUT_FILE}
+1490500399.776379108(0)	0.000000	0.000000	0.000000	0.000000
+1490500399.876379108(1)	0.587785	0.587785	0.587785	0.587785
+1490500399.976379108(2)	0.951057	0.951057	0.951057	0.951057
+1490500400.076379108(3)	0.951057	0.951057	0.951057	0.951057
+1490500400.176379108(4)	0.587785	0.587785	0.587785	0.587785
+1490500400.276379108(5)	0.000000	0.000000	0.000000	0.000000
+1490500400.376379108(6)	-0.587785	-0.587785	-0.587785	-0.587785
+1490500400.476379108(7)	-0.951057	-0.951057	-0.951057	-0.951057
+1490500400.576379108(8)	-0.951057	-0.951057	-0.951057	-0.951057
+1490500400.676379108(9)	-0.587785	-0.587785	-0.587785	-0.587785
+EOF
+
+cat <<EOF > ${EXPECT_FILE}
+1490500399.776379108-1.490500e+09(0)	-10.000000	-10.000000	-10.000000	-10.000000
+1490500399.876379108-1.490500e+09(1)	-4.122150	-4.122150	-4.122150	-4.122150
+1490500399.976379108-1.490500e+09(2)	-0.489430	-0.489430	-0.489430	-0.489430
+1490500400.076379108-1.490500e+09(3)	-0.489430	-0.489430	-0.489430	-0.489430
+1490500400.176379108-1.490500e+09(4)	-4.122150	-4.122150	-4.122150	-4.122150
+1490500400.276379108-1.490500e+09(5)	-10.000000	-10.000000	-10.000000	-10.000000
+1490500400.376379108-1.490500e+09(6)	-15.877850	-15.877850	-15.877850	-15.877850
+1490500400.476379108-1.490500e+09(7)	-19.510570	-19.510570	-19.510570	-19.510570
+1490500400.576379108-1.490500e+09(8)	-19.510570	-19.510570	-19.510570	-19.510570
+1490500400.676379108-1.490500e+09(9)	-15.877850	-15.877850	-15.877850	-15.877850
+EOF
+
+villas-hook scale -p -o scale=10 -o offset=-10 < ${INPUT_FILE} > ${OUTPUT_FILE}
+
+# Compare only the data values
+villas-test-cmp ${OUTPUT_FILE} ${EXPECT_FILE}
+
+RC=$?
+
+rm -f ${INPUT_FILE} ${OUTPUT_FILE} ${EXPECT_FILE}
+
+exit $RC