Add utilities_test.py

Author: Flamefire

test/framework/easyblock.py

@@ -34,7 +34,6 @@
 import sys
 import tempfile
 from inspect import cleandoc
-from datetime import datetime
 from test.framework.utilities import EnhancedTestCase, TestLoaderFiltered, init_config
 from unittest import TextTestRunner
 
@@ -50,7 +49,6 @@
 from easybuild.tools.filetools import verify_checksum, write_file
 from easybuild.tools.module_generator import module_generator
 from easybuild.tools.modules import reset_module_caches
-from easybuild.tools.utilities import time2str
 from easybuild.tools.version import get_git_revision, this_is_easybuild
 from easybuild.tools.py2vs3 import string_type
 
@@ -2108,34 +2106,6 @@ def test_avail_easyblocks(self):
         self.assertEqual(hpl['class'], 'EB_HPL')
         self.assertTrue(hpl['loc'].endswith('sandbox/easybuild/easyblocks/h/hpl.py'))
 
-    def test_time2str(self):
-        """Test time2str function."""
-
-        start = datetime(2019, 7, 30, 5, 14, 23)
-
-        test_cases = [
-            (start, "0 sec"),
-            (datetime(2019, 7, 30, 5, 14, 37), "14 sec"),
-            (datetime(2019, 7, 30, 5, 15, 22), "59 sec"),
-            (datetime(2019, 7, 30, 5, 15, 23), "1 min 0 sec"),
-            (datetime(2019, 7, 30, 5, 16, 22), "1 min 59 sec"),
-            (datetime(2019, 7, 30, 5, 37, 26), "23 min 3 sec"),
-            (datetime(2019, 7, 30, 6, 14, 22), "59 min 59 sec"),
-            (datetime(2019, 7, 30, 6, 14, 23), "1 hour 0 min 0 sec"),
-            (datetime(2019, 7, 30, 6, 49, 14), "1 hour 34 min 51 sec"),
-            (datetime(2019, 7, 30, 7, 14, 23), "2 hours 0 min 0 sec"),
-            (datetime(2019, 7, 30, 8, 35, 59), "3 hours 21 min 36 sec"),
-            (datetime(2019, 7, 30, 16, 29, 24), "11 hours 15 min 1 sec"),
-            (datetime(2019, 7, 31, 5, 14, 22), "23 hours 59 min 59 sec"),
-            (datetime(2019, 7, 31, 5, 14, 23), "24 hours 0 min 0 sec"),
-            (datetime(2019, 8, 5, 20, 39, 44), "159 hours 25 min 21 sec"),
-        ]
-        for end, expected in test_cases:
-            self.assertEqual(time2str(end - start), expected)
-
-        error_pattern = "Incorrect value type provided to time2str, should be datetime.timedelta: <.* 'int'>"
-        self.assertErrorRegex(EasyBuildError, error_pattern, time2str, 123)
-
     def test_sanity_check_paths_verification(self):
         """Test verification of sanity_check_paths w.r.t. keys & values."""
 

test/framework/utilities_test.py

@@ -0,0 +1,89 @@
+##
+# Copyright 2012-2021 Ghent University
+#
+# This file is part of EasyBuild,
+# originally created by the HPC team of Ghent University (http://ugent.be/hpc/en),
+# with support of Ghent University (http://ugent.be/hpc),
+# the Flemish Supercomputer Centre (VSC) (https://www.vscentrum.be),
+# Flemish Research Foundation (FWO) (http://www.fwo.be/en)
+# and the Department of Economy, Science and Innovation (EWI) (http://www.ewi-vlaanderen.be/en).
+#
+# https://github.com/easybuilders/easybuild
+#
+# EasyBuild 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 v2.
+#
+# EasyBuild 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 EasyBuild.  If not, see <http://www.gnu.org/licenses/>.
+##
+"""
+Unit tests for utilities.py
+
+@author: Jens Timmerman (Ghent University)
+@author: Kenneth Hoste (Ghent University)
+@author: Alexander Grund (TU Dresden)
+"""
+import os
+import sys
+import tempfile
+from datetime import datetime
+from unittest import TextTestRunner
+
+from test.framework.utilities import EnhancedTestCase, TestLoaderFiltered
+from easybuild.tools.build_log import EasyBuildError
+from easybuild.tools.utilities import time2str
+
+
+class UtilitiesTest(EnhancedTestCase):
+    """Class for utilities testcases """
+
+    def setUp(self):
+        """ setup """
+        super(UtilitiesTest, self).setUp()
+
+        self.test_tmp_logdir = tempfile.mkdtemp()
+        os.environ['EASYBUILD_TMP_LOGDIR'] = self.test_tmp_logdir
+
+    def test_time2str(self):
+        """Test time2str function."""
+
+        start = datetime(2019, 7, 30, 5, 14, 23)
+
+        test_cases = [
+            (start, "0 sec"),
+            (datetime(2019, 7, 30, 5, 14, 37), "14 sec"),
+            (datetime(2019, 7, 30, 5, 15, 22), "59 sec"),
+            (datetime(2019, 7, 30, 5, 15, 23), "1 min 0 sec"),
+            (datetime(2019, 7, 30, 5, 16, 22), "1 min 59 sec"),
+            (datetime(2019, 7, 30, 5, 37, 26), "23 min 3 sec"),
+            (datetime(2019, 7, 30, 6, 14, 22), "59 min 59 sec"),
+            (datetime(2019, 7, 30, 6, 14, 23), "1 hour 0 min 0 sec"),
+            (datetime(2019, 7, 30, 6, 49, 14), "1 hour 34 min 51 sec"),
+            (datetime(2019, 7, 30, 7, 14, 23), "2 hours 0 min 0 sec"),
+            (datetime(2019, 7, 30, 8, 35, 59), "3 hours 21 min 36 sec"),
+            (datetime(2019, 7, 30, 16, 29, 24), "11 hours 15 min 1 sec"),
+            (datetime(2019, 7, 31, 5, 14, 22), "23 hours 59 min 59 sec"),
+            (datetime(2019, 7, 31, 5, 14, 23), "24 hours 0 min 0 sec"),
+            (datetime(2019, 8, 5, 20, 39, 44), "159 hours 25 min 21 sec"),
+        ]
+        for end, expected in test_cases:
+            self.assertEqual(time2str(end - start), expected)
+
+        error_pattern = "Incorrect value type provided to time2str, should be datetime.timedelta: <.* 'int'>"
+        self.assertErrorRegex(EasyBuildError, error_pattern, time2str, 123)
+
+
+def suite():
+    """ return all the tests in this file """
+    return TestLoaderFiltered().loadTestsFromTestCase(UtilitiesTest, sys.argv[1:])
+
+
+if __name__ == '__main__':
+    res = TextTestRunner(verbosity=1).run(suite())
+    sys.exit(len(res.failures))