diff --git a/src/caosadvancedtools/cfood.py b/src/caosadvancedtools/cfood.py
index 662e73d66b8e1bb1c1d1299ef7f9425e73fec5a5..b072479a1f1c30193167b622a8948801b9920e9e 100644
--- a/src/caosadvancedtools/cfood.py
+++ b/src/caosadvancedtools/cfood.py
@@ -1,5 +1,26 @@
-#!/usr/bin/env python3
-# -*- coding: utf-8 -*-
+#!/usr/bin/env python
+# encoding: utf-8
+#
+# ** header v3.0
+# This file is a part of the CaosDB Project.
+#
+# Copyright (C) 2018 Research Group Biomedical Physics,
+# Max-Planck-Institute for Dynamics and Self-Organization Göttingen
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as
+# published by the Free Software Foundation, either version 3 of the
+# License, or (at your option) 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 Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program. If not, see <https://www.gnu.org/licenses/>.
+#
+# ** end header
"""does something"""
import argparse
diff --git a/unittests/create_filetree.py b/unittests/create_filetree.py
new file mode 100644
index 0000000000000000000000000000000000000000..c606da9e96cd58631100665842fad1df571863f4
--- /dev/null
+++ b/unittests/create_filetree.py
@@ -0,0 +1,83 @@
+#!/usr/bin/env python
+# encoding: utf-8
+#
+# ** header v3.0
+# This file is a part of the CaosDB Project.
+#
+# Copyright (C) 2018 Research Group Biomedical Physics,
+# Max-Planck-Institute for Dynamics and Self-Organization Göttingen
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as
+# published by the Free Software Foundation, either version 3 of the
+# License, or (at your option) 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 Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program. If not, see <https://www.gnu.org/licenses/>.
+#
+# ** end header
+"""creates a folder structure with fake data files"""
+
+import argparse
+import numpy as np
+import os
+from argparse import RawTextHelpFormatter
+from datetime import datetime, timedelta
+
+
+def main(folder, dry=True):
+ base_path = os.path.realpath(folder)
+ print("Base directory:\n"+base_path)
+ if not os.path.exists(base_path) and not dry:
+ os.system("mkdir -p "+base_path)
+
+ for ii, ser in enumerate(["Series_{}".format(i) for i in range(3)]):
+ series_path = os.path.join(base_path, ser)
+ print("Series:\n"+ser +"\n")
+ if not dry:
+ os.mkdir(series_path)
+ for date in [datetime.today()-timedelta(days=i)-timedelta(weeks=50*ii) for i in range(10)]:
+ #import IPython
+ #IPython.embed()
+ exp_path = os.path.join(series_path, "Exp_"+str(date.date()))
+ print("Exp: "+os.path.basename(exp_path))
+ if not dry:
+ os.mkdir(exp_path)
+ for measurement in ["Measurement_{}".format(i) for i in range(3)]:
+ m_path = os.path.join(exp_path, measurement)
+ print("Measurement: "+os.path.basename(m_path))
+ if not dry:
+ os.mkdir(m_path)
+ for sec in [np.random.randint(7000) for i in range(20)]:
+ d_path = os.path.join(
+ m_path,
+ "data_{}.dat".format(
+ (date-timedelta(seconds=sec)).isoformat()))
+ if not dry:
+ os.system("touch "+d_path)
+
+
+
+
+
+
+
+def get_parser():
+ parser = argparse.ArgumentParser(description=__doc__,
+ formatter_class=RawTextHelpFormatter)
+ parser.add_argument("folder")
+ parser.add_argument("-d", "--dry-run", action="store_true")
+
+ return parser
+
+
+if __name__ == "__main__":
+ parser = get_parser()
+ args = parser.parse_args()
+
+ main(args.folder, dry=args.dry_run)
diff --git a/unittests/test_cfood.py b/unittests/test_cfood.py
index 48b1249f06073e18ef9fbda6a8f7ab7fac768e93..44cedecb14aaaf63db0cc046617b331fd104ab91 100644
--- a/unittests/test_cfood.py
+++ b/unittests/test_cfood.py
@@ -1,3 +1,26 @@
+#!/usr/bin/env python
+# encoding: utf-8
+#
+# ** header v3.0
+# This file is a part of the CaosDB Project.
+#
+# Copyright (C) 2018 Research Group Biomedical Physics,
+# Max-Planck-Institute for Dynamics and Self-Organization Göttingen
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as
+# published by the Free Software Foundation, either version 3 of the
+# License, or (at your option) 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 Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program. If not, see <https://www.gnu.org/licenses/>.
+#
+# ** end header
import unittest
from tempfile import NamedTemporaryFile