3 # Configure environment and run group of tests in it.
5 # Copyright (c) 2020-2021 Virtuozzo International GmbH
7 # This program is free software; you can redistribute it and/or
8 # modify it under the terms of the GNU General Public License as
9 # published by the Free Software Foundation.
11 # This program is distributed in the hope that it would be useful,
12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 # GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License
17 # along with this program. If not, see <http://www.gnu.org/licenses/>.
22 from findtests import TestFinder
23 from testenv import TestEnv
24 from testrunner import TestRunner
27 def make_argparser() -> argparse.ArgumentParser:
28 p = argparse.ArgumentParser(description="Test run options")
30 p.add_argument('-n', '--dry-run', action='store_true',
31 help='show me, do not run tests')
32 p.add_argument('-makecheck', action='store_true',
33 help='pretty print output for make check')
35 p.add_argument('-d', dest='debug', action='store_true', help='debug')
36 p.add_argument('-misalign', action='store_true',
37 help='misalign memory allocations')
38 p.add_argument('--color', choices=['on', 'off', 'auto'],
39 default='auto', help="use terminal colors. The default "
40 "'auto' value means use colors if terminal stdout detected")
42 g_env = p.add_argument_group('test environment options')
43 mg = g_env.add_mutually_exclusive_group()
44 # We don't set default for cachemode, as we need to distinguish default
45 # from user input later.
46 mg.add_argument('-nocache', dest='cachemode', action='store_const',
47 const='none', help='set cache mode "none" (O_DIRECT), '
48 'sets CACHEMODE environment variable')
49 mg.add_argument('-c', dest='cachemode',
50 help='sets CACHEMODE environment variable')
52 g_env.add_argument('-i', dest='aiomode', default='threads',
53 help='sets AIOMODE environment variable')
55 p.set_defaults(imgfmt='raw', imgproto='file')
57 format_list = ['raw', 'bochs', 'cloop', 'parallels', 'qcow', 'qcow2',
58 'qed', 'vdi', 'vpc', 'vhdx', 'vmdk', 'luks', 'dmg']
59 g_fmt = p.add_argument_group(
60 ' image format options',
61 'The following options set the IMGFMT environment variable. '
62 'At most one choice is allowed, default is "raw"')
63 mg = g_fmt.add_mutually_exclusive_group()
64 for fmt in format_list:
65 mg.add_argument('-' + fmt, dest='imgfmt', action='store_const',
66 const=fmt, help=f'test {fmt}')
68 protocol_list = ['file', 'rbd', 'sheepdog', 'nbd', 'ssh', 'nfs',
70 g_prt = p.add_argument_group(
71 ' image protocol options',
72 'The following options set the IMGPROTO environment variable. '
73 'At most one choice is allowed, default is "file"')
74 mg = g_prt.add_mutually_exclusive_group()
75 for prt in protocol_list:
76 mg.add_argument('-' + prt, dest='imgproto', action='store_const',
77 const=prt, help=f'test {prt}')
79 g_bash = p.add_argument_group('bash tests options',
80 'The following options are ignored by '
82 # TODO: make support for the following options in iotests.py
83 g_bash.add_argument('-o', dest='imgopts',
84 help='options to pass to qemu-img create/convert, '
85 'sets IMGOPTS environment variable')
86 g_bash.add_argument('-valgrind', action='store_true',
87 help='use valgrind, sets VALGRIND_QEMU environment '
90 g_sel = p.add_argument_group('test selecting options',
91 'The following options specify test set '
93 g_sel.add_argument('-g', '--groups', metavar='group1,...',
94 help='include tests from these groups')
95 g_sel.add_argument('-x', '--exclude-groups', metavar='group1,...',
96 help='exclude tests from these groups')
97 g_sel.add_argument('--start-from', metavar='TEST',
98 help='Start from specified test: make sorted sequence '
99 'of tests as usual and then drop tests from the first '
100 'one to TEST (not inclusive). This may be used to '
101 'rerun failed ./check command, starting from the '
102 'middle of the process.')
103 g_sel.add_argument('tests', metavar='TEST_FILES', nargs='*',
109 if __name__ == '__main__':
110 args = make_argparser().parse_args()
112 env = TestEnv(imgfmt=args.imgfmt, imgproto=args.imgproto,
113 aiomode=args.aiomode, cachemode=args.cachemode,
114 imgopts=args.imgopts, misalign=args.misalign,
115 debug=args.debug, valgrind=args.valgrind)
117 testfinder = TestFinder(test_dir=env.source_iotests)
119 groups = args.groups.split(',') if args.groups else None
120 x_groups = args.exclude_groups.split(',') if args.exclude_groups else None
122 group_local = os.path.join(env.source_iotests, 'group.local')
123 if os.path.isfile(group_local):
125 testfinder.add_group_file(group_local)
126 except ValueError as e:
127 sys.exit(f"Failed to parse group file '{group_local}': {e}")
130 tests = testfinder.find_tests(groups=groups, exclude_groups=x_groups,
132 start_from=args.start_from)
134 raise ValueError('No tests selected')
135 except ValueError as e:
139 print('\n'.join(tests))
141 with TestRunner(env, makecheck=args.makecheck,
142 color=args.color) as tr:
143 paths = [os.path.join(env.source_iotests, t) for t in tests]
144 ok = tr.run_tests(paths)