Coverage for tests/test_usage.py: 38%
16 statements
« prev ^ index » next coverage.py v7.4.3, created at 2024-03-01 11:57 +0000
« prev ^ index » next coverage.py v7.4.3, created at 2024-03-01 11:57 +0000
1# This file is part of utils.
2#
3# Developed for the LSST Data Management System.
4# This product includes software developed by the LSST Project
5# (https://www.lsst.org).
6# See the COPYRIGHT file at the top-level directory of this distribution
7# for details of code ownership.
8#
9# This program is free software: you can redistribute it and/or modify
10# it under the terms of the GNU General Public License as published by
11# the Free Software Foundation, either version 3 of the License, or
12# (at your option) any later version.
13#
14# This program is distributed in the hope that it will be useful,
15# but WITHOUT ANY WARRANTY; without even the implied warranty of
16# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17# GNU General Public License for more details.
18#
19# You should have received a copy of the GNU General Public License
20# along with this program. If not, see <https://www.gnu.org/licenses/>.
22import unittest
24from astropy import units as u
25from lsst.utils.usage import get_current_mem_usage, get_peak_mem_usage
28class UsageTestCase(unittest.TestCase):
29 """Test resource usage functions."""
31 def testGetCurrentMemUsage(self):
32 main, children = get_current_mem_usage()
33 self.assertGreater(main, 0 * u.byte)
34 self.assertGreaterEqual(children, 0 * u.byte)
36 self.assertTrue(main.unit.is_equivalent(u.byte))
37 self.assertTrue(children.unit.is_equivalent(u.byte))
39 def testGetPeakMemUsage(self):
40 main, child = get_peak_mem_usage()
41 self.assertGreater(main, 0 * u.byte)
42 self.assertGreaterEqual(child, 0 * u.byte)
44 self.assertTrue(main.unit.is_equivalent(u.byte))
45 self.assertTrue(child.unit.is_equivalent(u.byte))
48if __name__ == "__main__":
49 unittest.main()