Belle II Software development
tutorials_B2A6XX.py
1#!/usr/bin/env python3
2
3
10
11import os
12import sys
13import subprocess
14import unittest
15import glob
16from basf2 import find_file
17from b2test_utils import clean_working_directory, configure_logging_for_tests
18from b2test_utils_analysis import scanTTree
19
20
21class TutorialsTest(unittest.TestCase):
22 """Test to run all B2A6XX tutorials. Will fail if no tutorial directory is found."""
23
24
25 broken_tutorials = []
26
27 @unittest.skipIf(not os.getenv('BELLE2_EXAMPLES_DATA_DIR'),
28 "$BELLE2_EXAMPLES_DATA_DIR not found.")
29 @unittest.skipIf(not os.getenv('BELLE2_VALIDATION_DATA_DIR'),
30 "$BELLE2_VALIDATION_DATA_DIR not found.")
31 def test_tutorials(self):
32 """
33 Test supported tutorials.
34 """
35 configure_logging_for_tests()
36 all_tutorials = sorted(glob.glob(find_file('analysis/examples/tutorials/') + "/B2A6*.py"))
37 for tutorial in all_tutorials:
38 filename = os.path.basename(tutorial)
39 if filename not in self.broken_tutorials:
40 with self.subTest(msg=filename):
41 outputfilename = filename.replace('.py', '.root')
42 result = subprocess.run(['basf2', '-n100', tutorial, '-o', outputfilename],
43 stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
44 if result.returncode != 0:
45 # failure running tutorial so let's print the output
46 # on stderr so it's not split from output of unittest
47 # done like this since we don't want to decode/encode utf8
48 sys.stdout.buffer.write(result.stdout)
49 self.assertEqual(result.returncode, 0)
50
51 if os.path.exists(outputfilename):
52 scanTTree(outputfilename)
53
54
55if __name__ == '__main__':
56 with clean_working_directory():
57 unittest.main()
list broken_tutorials
list of the broken tutorials (to be removed when they are individually fixed)