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authorLinus Torvalds <torvalds@linux-foundation.org>2021-02-22 22:03:00 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2021-02-22 22:03:00 +0300
commit783955f03de770e94a1200b8f719975f8768e76c (patch)
treedc30a0057564751994b4b94590b7afca75cba1bb /tools
parent80215095cefefa3bebf6e57971d0f1211e17153e (diff)
parent7af29141a31a2a2350589471c8979ff5f22fb9b7 (diff)
downloadlinux-783955f03de770e94a1200b8f719975f8768e76c.tar.xz
Merge tag 'linux-kselftest-kunit-5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
Pull KUnit updates from Shuah Khan - support for filtering test suites using glob from Daniel Latypov. "kunit_filter.glob" command line option is passed to the UML kernel, which currently only supports filtering by suite name. This support allows running different subsets of tests, e.g. $ ./tools/testing/kunit/kunit.py build $ ./tools/testing/kunit/kunit.py exec 'list*' $ ./tools/testing/kunit/kunit.py exec 'kunit*' - several fixes and cleanups also from Daniel Latypov. * tag 'linux-kselftest-kunit-5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: kunit: tool: fix unintentional statefulness in run_kernel() kunit: tool: add support for filtering suites by glob kunit: add kunit.filter_glob cmdline option to filter suites kunit: don't show `1 == 1` in failed assertion messages kunit: make kunit_tool accept optional path to .kunitconfig fragment Documentation: kunit: add tips.rst for small examples KUnit: Docs: make start.rst example Kconfig follow style.rst kunit: tool: simplify kconfig is_subset_of() logic minor: kunit: tool: fix unit test so it can run from non-root dir kunit: tool: use `with open()` in unit test kunit: tool: stop using bare asserts in unit test kunit: tool: fix unit test cleanup handling
Diffstat (limited to 'tools')
-rwxr-xr-xtools/testing/kunit/kunit.py30
-rw-r--r--tools/testing/kunit/kunit_config.py13
-rw-r--r--tools/testing/kunit/kunit_kernel.py18
-rwxr-xr-xtools/testing/kunit/kunit_tool_test.py204
4 files changed, 150 insertions, 115 deletions
diff --git a/tools/testing/kunit/kunit.py b/tools/testing/kunit/kunit.py
index e808a47c839b..d5144fcb03ac 100755
--- a/tools/testing/kunit/kunit.py
+++ b/tools/testing/kunit/kunit.py
@@ -28,12 +28,12 @@ KunitBuildRequest = namedtuple('KunitBuildRequest',
['jobs', 'build_dir', 'alltests',
'make_options'])
KunitExecRequest = namedtuple('KunitExecRequest',
- ['timeout', 'build_dir', 'alltests'])
+ ['timeout', 'build_dir', 'alltests', 'filter_glob'])
KunitParseRequest = namedtuple('KunitParseRequest',
['raw_output', 'input_data', 'build_dir', 'json'])
KunitRequest = namedtuple('KunitRequest', ['raw_output','timeout', 'jobs',
- 'build_dir', 'alltests', 'json',
- 'make_options'])
+ 'build_dir', 'alltests', 'filter_glob',
+ 'json', 'make_options'])
KernelDirectoryPath = sys.argv[0].split('tools/testing/kunit/')[0]
@@ -93,6 +93,7 @@ def exec_tests(linux: kunit_kernel.LinuxSourceTree,
test_start = time.time()
result = linux.run_kernel(
timeout=None if request.alltests else request.timeout,
+ filter_glob=request.filter_glob,
build_dir=request.build_dir)
test_end = time.time()
@@ -149,7 +150,7 @@ def run_tests(linux: kunit_kernel.LinuxSourceTree,
return build_result
exec_request = KunitExecRequest(request.timeout, request.build_dir,
- request.alltests)
+ request.alltests, request.filter_glob)
exec_result = exec_tests(linux, exec_request)
if exec_result.status != KunitStatus.SUCCESS:
return exec_result
@@ -182,6 +183,9 @@ def add_common_opts(parser) -> None:
parser.add_argument('--alltests',
help='Run all KUnit tests through allyesconfig',
action='store_true')
+ parser.add_argument('--kunitconfig',
+ help='Path to Kconfig fragment that enables KUnit tests',
+ metavar='kunitconfig')
def add_build_opts(parser) -> None:
parser.add_argument('--jobs',
@@ -197,6 +201,14 @@ def add_exec_opts(parser) -> None:
type=int,
default=300,
metavar='timeout')
+ parser.add_argument('filter_glob',
+ help='maximum number of seconds to allow for all tests '
+ 'to run. This does not include time taken to build the '
+ 'tests.',
+ type=str,
+ nargs='?',
+ default='',
+ metavar='filter_glob')
def add_parse_opts(parser) -> None:
parser.add_argument('--raw_output', help='don\'t format output from kernel',
@@ -256,13 +268,14 @@ def main(argv, linux=None):
os.mkdir(cli_args.build_dir)
if not linux:
- linux = kunit_kernel.LinuxSourceTree(cli_args.build_dir)
+ linux = kunit_kernel.LinuxSourceTree(cli_args.build_dir, kunitconfig_path=cli_args.kunitconfig)
request = KunitRequest(cli_args.raw_output,
cli_args.timeout,
cli_args.jobs,
cli_args.build_dir,
cli_args.alltests,
+ cli_args.filter_glob,
cli_args.json,
cli_args.make_options)
result = run_tests(linux, request)
@@ -274,7 +287,7 @@ def main(argv, linux=None):
os.mkdir(cli_args.build_dir)
if not linux:
- linux = kunit_kernel.LinuxSourceTree(cli_args.build_dir)
+ linux = kunit_kernel.LinuxSourceTree(cli_args.build_dir, kunitconfig_path=cli_args.kunitconfig)
request = KunitConfigRequest(cli_args.build_dir,
cli_args.make_options)
@@ -286,7 +299,7 @@ def main(argv, linux=None):
sys.exit(1)
elif cli_args.subcommand == 'build':
if not linux:
- linux = kunit_kernel.LinuxSourceTree(cli_args.build_dir)
+ linux = kunit_kernel.LinuxSourceTree(cli_args.build_dir, kunitconfig_path=cli_args.kunitconfig)
request = KunitBuildRequest(cli_args.jobs,
cli_args.build_dir,
@@ -304,7 +317,8 @@ def main(argv, linux=None):
exec_request = KunitExecRequest(cli_args.timeout,
cli_args.build_dir,
- cli_args.alltests)
+ cli_args.alltests,
+ cli_args.filter_glob)
exec_result = exec_tests(linux, exec_request)
parse_request = KunitParseRequest(cli_args.raw_output,
exec_result.result,
diff --git a/tools/testing/kunit/kunit_config.py b/tools/testing/kunit/kunit_config.py
index bdd60230764b..0b550cbd667d 100644
--- a/tools/testing/kunit/kunit_config.py
+++ b/tools/testing/kunit/kunit_config.py
@@ -41,15 +41,14 @@ class Kconfig(object):
self._entries.append(entry)
def is_subset_of(self, other: 'Kconfig') -> bool:
+ other_dict = {e.name: e.value for e in other.entries()}
for a in self.entries():
- found = False
- for b in other.entries():
- if a.name != b.name:
+ b = other_dict.get(a.name)
+ if b is None:
+ if a.value == 'n':
continue
- if a.value != b.value:
- return False
- found = True
- if a.value != 'n' and found == False:
+ return False
+ elif a.value != b:
return False
return True
diff --git a/tools/testing/kunit/kunit_kernel.py b/tools/testing/kunit/kunit_kernel.py
index 2076a5a2d060..f309a33256cd 100644
--- a/tools/testing/kunit/kunit_kernel.py
+++ b/tools/testing/kunit/kunit_kernel.py
@@ -123,7 +123,7 @@ def get_outfile_path(build_dir) -> str:
class LinuxSourceTree(object):
"""Represents a Linux kernel source tree with KUnit tests."""
- def __init__(self, build_dir: str, load_config=True, defconfig=DEFAULT_KUNITCONFIG_PATH) -> None:
+ def __init__(self, build_dir: str, load_config=True, kunitconfig_path='') -> None:
signal.signal(signal.SIGINT, self.signal_handler)
self._ops = LinuxSourceTreeOperations()
@@ -131,9 +131,13 @@ class LinuxSourceTree(object):
if not load_config:
return
- kunitconfig_path = get_kunitconfig_path(build_dir)
- if not os.path.exists(kunitconfig_path):
- shutil.copyfile(defconfig, kunitconfig_path)
+ if kunitconfig_path:
+ if not os.path.exists(kunitconfig_path):
+ raise ConfigError(f'Specified kunitconfig ({kunitconfig_path}) does not exist')
+ else:
+ kunitconfig_path = get_kunitconfig_path(build_dir)
+ if not os.path.exists(kunitconfig_path):
+ shutil.copyfile(DEFAULT_KUNITCONFIG_PATH, kunitconfig_path)
self._kconfig = kunit_config.Kconfig()
self._kconfig.read_from_file(kunitconfig_path)
@@ -199,8 +203,12 @@ class LinuxSourceTree(object):
return False
return self.validate_config(build_dir)
- def run_kernel(self, args=[], build_dir='', timeout=None) -> Iterator[str]:
+ def run_kernel(self, args=None, build_dir='', filter_glob='', timeout=None) -> Iterator[str]:
+ if not args:
+ args = []
args.extend(['mem=1G', 'console=tty'])
+ if filter_glob:
+ args.append('kunit.filter_glob='+filter_glob)
self._ops.linux_bin(args, timeout, build_dir)
outfile = get_outfile_path(build_dir)
subprocess.call(['stty', 'sane'])
diff --git a/tools/testing/kunit/kunit_tool_test.py b/tools/testing/kunit/kunit_tool_test.py
index b593f4448e83..1ad3049e9069 100755
--- a/tools/testing/kunit/kunit_tool_test.py
+++ b/tools/testing/kunit/kunit_tool_test.py
@@ -12,6 +12,7 @@ from unittest import mock
import tempfile, shutil # Handling test_tmpdir
import json
+import signal
import os
import kunit_config
@@ -21,16 +22,18 @@ import kunit_json
import kunit
test_tmpdir = ''
+abs_test_data_dir = ''
def setUpModule():
- global test_tmpdir
+ global test_tmpdir, abs_test_data_dir
test_tmpdir = tempfile.mkdtemp()
+ abs_test_data_dir = os.path.abspath(os.path.join(os.path.dirname(__file__), 'test_data'))
def tearDownModule():
shutil.rmtree(test_tmpdir)
-def get_absolute_path(path):
- return os.path.join(os.path.dirname(__file__), path)
+def test_data_path(path):
+ return os.path.join(abs_test_data_dir, path)
class KconfigTest(unittest.TestCase):
@@ -46,8 +49,7 @@ class KconfigTest(unittest.TestCase):
def test_read_from_file(self):
kconfig = kunit_config.Kconfig()
- kconfig_path = get_absolute_path(
- 'test_data/test_read_from_file.kconfig')
+ kconfig_path = test_data_path('test_read_from_file.kconfig')
kconfig.read_from_file(kconfig_path)
@@ -98,21 +100,18 @@ class KUnitParserTest(unittest.TestCase):
str(needle) + '" not found in "' + str(haystack) + '"!')
def test_output_isolated_correctly(self):
- log_path = get_absolute_path(
- 'test_data/test_output_isolated_correctly.log')
- file = open(log_path)
- result = kunit_parser.isolate_kunit_output(file.readlines())
+ log_path = test_data_path('test_output_isolated_correctly.log')
+ with open(log_path) as file:
+ result = kunit_parser.isolate_kunit_output(file.readlines())
self.assertContains('TAP version 14', result)
self.assertContains(' # Subtest: example', result)
self.assertContains(' 1..2', result)
self.assertContains(' ok 1 - example_simple_test', result)
self.assertContains(' ok 2 - example_mock_test', result)
self.assertContains('ok 1 - example', result)
- file.close()
def test_output_with_prefix_isolated_correctly(self):
- log_path = get_absolute_path(
- 'test_data/test_pound_sign.log')
+ log_path = test_data_path('test_pound_sign.log')
with open(log_path) as file:
result = kunit_parser.isolate_kunit_output(file.readlines())
self.assertContains('TAP version 14', result)
@@ -141,61 +140,51 @@ class KUnitParserTest(unittest.TestCase):
self.assertContains('ok 3 - string-stream-test', result)
def test_parse_successful_test_log(self):
- all_passed_log = get_absolute_path(
- 'test_data/test_is_test_passed-all_passed.log')
- file = open(all_passed_log)
- result = kunit_parser.parse_run_tests(file.readlines())
+ all_passed_log = test_data_path('test_is_test_passed-all_passed.log')
+ with open(all_passed_log) as file:
+ result = kunit_parser.parse_run_tests(file.readlines())
self.assertEqual(
kunit_parser.TestStatus.SUCCESS,
result.status)
- file.close()
def test_parse_failed_test_log(self):
- failed_log = get_absolute_path(
- 'test_data/test_is_test_passed-failure.log')
- file = open(failed_log)
- result = kunit_parser.parse_run_tests(file.readlines())
+ failed_log = test_data_path('test_is_test_passed-failure.log')
+ with open(failed_log) as file:
+ result = kunit_parser.parse_run_tests(file.readlines())
self.assertEqual(
kunit_parser.TestStatus.FAILURE,
result.status)
- file.close()
def test_no_tests(self):
- empty_log = get_absolute_path(
- 'test_data/test_is_test_passed-no_tests_run.log')
- file = open(empty_log)
- result = kunit_parser.parse_run_tests(
- kunit_parser.isolate_kunit_output(file.readlines()))
+ empty_log = test_data_path('test_is_test_passed-no_tests_run.log')
+ with open(empty_log) as file:
+ result = kunit_parser.parse_run_tests(
+ kunit_parser.isolate_kunit_output(file.readlines()))
self.assertEqual(0, len(result.suites))
self.assertEqual(
kunit_parser.TestStatus.NO_TESTS,
result.status)
- file.close()
def test_no_kunit_output(self):
- crash_log = get_absolute_path(
- 'test_data/test_insufficient_memory.log')
- file = open(crash_log)
+ crash_log = test_data_path('test_insufficient_memory.log')
print_mock = mock.patch('builtins.print').start()
- result = kunit_parser.parse_run_tests(
- kunit_parser.isolate_kunit_output(file.readlines()))
+ with open(crash_log) as file:
+ result = kunit_parser.parse_run_tests(
+ kunit_parser.isolate_kunit_output(file.readlines()))
print_mock.assert_any_call(StrContains('no tests run!'))
print_mock.stop()
file.close()
def test_crashed_test(self):
- crashed_log = get_absolute_path(
- 'test_data/test_is_test_passed-crash.log')
- file = open(crashed_log)
- result = kunit_parser.parse_run_tests(file.readlines())
+ crashed_log = test_data_path('test_is_test_passed-crash.log')
+ with open(crashed_log) as file:
+ result = kunit_parser.parse_run_tests(file.readlines())
self.assertEqual(
kunit_parser.TestStatus.TEST_CRASHED,
result.status)
- file.close()
def test_ignores_prefix_printk_time(self):
- prefix_log = get_absolute_path(
- 'test_data/test_config_printk_time.log')
+ prefix_log = test_data_path('test_config_printk_time.log')
with open(prefix_log) as file:
result = kunit_parser.parse_run_tests(file.readlines())
self.assertEqual(
@@ -204,8 +193,7 @@ class KUnitParserTest(unittest.TestCase):
self.assertEqual('kunit-resource-test', result.suites[0].name)
def test_ignores_multiple_prefixes(self):
- prefix_log = get_absolute_path(
- 'test_data/test_multiple_prefixes.log')
+ prefix_log = test_data_path('test_multiple_prefixes.log')
with open(prefix_log) as file:
result = kunit_parser.parse_run_tests(file.readlines())
self.assertEqual(
@@ -214,8 +202,7 @@ class KUnitParserTest(unittest.TestCase):
self.assertEqual('kunit-resource-test', result.suites[0].name)
def test_prefix_mixed_kernel_output(self):
- mixed_prefix_log = get_absolute_path(
- 'test_data/test_interrupted_tap_output.log')
+ mixed_prefix_log = test_data_path('test_interrupted_tap_output.log')
with open(mixed_prefix_log) as file:
result = kunit_parser.parse_run_tests(file.readlines())
self.assertEqual(
@@ -224,7 +211,7 @@ class KUnitParserTest(unittest.TestCase):
self.assertEqual('kunit-resource-test', result.suites[0].name)
def test_prefix_poundsign(self):
- pound_log = get_absolute_path('test_data/test_pound_sign.log')
+ pound_log = test_data_path('test_pound_sign.log')
with open(pound_log) as file:
result = kunit_parser.parse_run_tests(file.readlines())
self.assertEqual(
@@ -233,7 +220,7 @@ class KUnitParserTest(unittest.TestCase):
self.assertEqual('kunit-resource-test', result.suites[0].name)
def test_kernel_panic_end(self):
- panic_log = get_absolute_path('test_data/test_kernel_panic_interrupt.log')
+ panic_log = test_data_path('test_kernel_panic_interrupt.log')
with open(panic_log) as file:
result = kunit_parser.parse_run_tests(file.readlines())
self.assertEqual(
@@ -242,7 +229,7 @@ class KUnitParserTest(unittest.TestCase):
self.assertEqual('kunit-resource-test', result.suites[0].name)
def test_pound_no_prefix(self):
- pound_log = get_absolute_path('test_data/test_pound_no_prefix.log')
+ pound_log = test_data_path('test_pound_no_prefix.log')
with open(pound_log) as file:
result = kunit_parser.parse_run_tests(file.readlines())
self.assertEqual(
@@ -250,10 +237,27 @@ class KUnitParserTest(unittest.TestCase):
result.status)
self.assertEqual('kunit-resource-test', result.suites[0].name)
+class LinuxSourceTreeTest(unittest.TestCase):
+
+ def setUp(self):
+ mock.patch.object(signal, 'signal').start()
+ self.addCleanup(mock.patch.stopall)
+
+ def test_invalid_kunitconfig(self):
+ with self.assertRaisesRegex(kunit_kernel.ConfigError, 'nonexistent.* does not exist'):
+ kunit_kernel.LinuxSourceTree('', kunitconfig_path='/nonexistent_file')
+
+ def test_valid_kunitconfig(self):
+ with tempfile.NamedTemporaryFile('wt') as kunitconfig:
+ tree = kunit_kernel.LinuxSourceTree('', kunitconfig_path=kunitconfig.name)
+
+ # TODO: add more test cases.
+
+
class KUnitJsonTest(unittest.TestCase):
def _json_for(self, log_file):
- with(open(get_absolute_path(log_file))) as file:
+ with open(test_data_path(log_file)) as file:
test_result = kunit_parser.parse_run_tests(file)
json_obj = kunit_json.get_json_result(
test_result=test_result,
@@ -263,22 +267,19 @@ class KUnitJsonTest(unittest.TestCase):
return json.loads(json_obj)
def test_failed_test_json(self):
- result = self._json_for(
- 'test_data/test_is_test_passed-failure.log')
+ result = self._json_for('test_is_test_passed-failure.log')
self.assertEqual(
{'name': 'example_simple_test', 'status': 'FAIL'},
result["sub_groups"][1]["test_cases"][0])
def test_crashed_test_json(self):
- result = self._json_for(
- 'test_data/test_is_test_passed-crash.log')
+ result = self._json_for('test_is_test_passed-crash.log')
self.assertEqual(
{'name': 'example_simple_test', 'status': 'ERROR'},
result["sub_groups"][1]["test_cases"][0])
def test_no_tests_json(self):
- result = self._json_for(
- 'test_data/test_is_test_passed-no_tests_run.log')
+ result = self._json_for('test_is_test_passed-no_tests_run.log')
self.assertEqual(0, len(result['sub_groups']))
class StrContains(str):
@@ -287,106 +288,104 @@ class StrContains(str):
class KUnitMainTest(unittest.TestCase):
def setUp(self):
- path = get_absolute_path('test_data/test_is_test_passed-all_passed.log')
- file = open(path)
- all_passed_log = file.readlines()
- self.print_patch = mock.patch('builtins.print')
- self.print_mock = self.print_patch.start()
+ path = test_data_path('test_is_test_passed-all_passed.log')
+ with open(path) as file:
+ all_passed_log = file.readlines()
+
+ self.print_mock = mock.patch('builtins.print').start()
+ self.addCleanup(mock.patch.stopall)
+
self.linux_source_mock = mock.Mock()
self.linux_source_mock.build_reconfig = mock.Mock(return_value=True)
self.linux_source_mock.build_um_kernel = mock.Mock(return_value=True)
self.linux_source_mock.run_kernel = mock.Mock(return_value=all_passed_log)
- def tearDown(self):
- self.print_patch.stop()
- pass
-
def test_config_passes_args_pass(self):
kunit.main(['config', '--build_dir=.kunit'], self.linux_source_mock)
- assert self.linux_source_mock.build_reconfig.call_count == 1
- assert self.linux_source_mock.run_kernel.call_count == 0
+ self.assertEqual(self.linux_source_mock.build_reconfig.call_count, 1)
+ self.assertEqual(self.linux_source_mock.run_kernel.call_count, 0)
def test_build_passes_args_pass(self):
kunit.main(['build'], self.linux_source_mock)
- assert self.linux_source_mock.build_reconfig.call_count == 0
+ self.assertEqual(self.linux_source_mock.build_reconfig.call_count, 0)
self.linux_source_mock.build_um_kernel.assert_called_once_with(False, 8, '.kunit', None)
- assert self.linux_source_mock.run_kernel.call_count == 0
+ self.assertEqual(self.linux_source_mock.run_kernel.call_count, 0)
def test_exec_passes_args_pass(self):
kunit.main(['exec'], self.linux_source_mock)
- assert self.linux_source_mock.build_reconfig.call_count == 0
- assert self.linux_source_mock.run_kernel.call_count == 1
- self.linux_source_mock.run_kernel.assert_called_once_with(build_dir='.kunit', timeout=300)
+ self.assertEqual(self.linux_source_mock.build_reconfig.call_count, 0)
+ self.assertEqual(self.linux_source_mock.run_kernel.call_count, 1)
+ self.linux_source_mock.run_kernel.assert_called_once_with(
+ build_dir='.kunit', filter_glob='', timeout=300)
self.print_mock.assert_any_call(StrContains('Testing complete.'))
def test_run_passes_args_pass(self):
kunit.main(['run'], self.linux_source_mock)
- assert self.linux_source_mock.build_reconfig.call_count == 1
- assert self.linux_source_mock.run_kernel.call_count == 1
+ self.assertEqual(self.linux_source_mock.build_reconfig.call_count, 1)
+ self.assertEqual(self.linux_source_mock.run_kernel.call_count, 1)
self.linux_source_mock.run_kernel.assert_called_once_with(
- build_dir='.kunit', timeout=300)
+ build_dir='.kunit', filter_glob='', timeout=300)
self.print_mock.assert_any_call(StrContains('Testing complete.'))
def test_exec_passes_args_fail(self):
self.linux_source_mock.run_kernel = mock.Mock(return_value=[])
with self.assertRaises(SystemExit) as e:
kunit.main(['exec'], self.linux_source_mock)
- assert type(e.exception) == SystemExit
- assert e.exception.code == 1
+ self.assertEqual(e.exception.code, 1)
def test_run_passes_args_fail(self):
self.linux_source_mock.run_kernel = mock.Mock(return_value=[])
with self.assertRaises(SystemExit) as e:
kunit.main(['run'], self.linux_source_mock)
- assert type(e.exception) == SystemExit
- assert e.exception.code == 1
- assert self.linux_source_mock.build_reconfig.call_count == 1
- assert self.linux_source_mock.run_kernel.call_count == 1
+ self.assertEqual(e.exception.code, 1)
+ self.assertEqual(self.linux_source_mock.build_reconfig.call_count, 1)
+ self.assertEqual(self.linux_source_mock.run_kernel.call_count, 1)
self.print_mock.assert_any_call(StrContains(' 0 tests run'))
def test_exec_raw_output(self):
self.linux_source_mock.run_kernel = mock.Mock(return_value=[])
kunit.main(['exec', '--raw_output'], self.linux_source_mock)
- assert self.linux_source_mock.run_kernel.call_count == 1
- for kall in self.print_mock.call_args_list:
- assert kall != mock.call(StrContains('Testing complete.'))
- assert kall != mock.call(StrContains(' 0 tests run'))
+ self.assertEqual(self.linux_source_mock.run_kernel.call_count, 1)
+ for call in self.print_mock.call_args_list:
+ self.assertNotEqual(call, mock.call(StrContains('Testing complete.')))
+ self.assertNotEqual(call, mock.call(StrContains(' 0 tests run')))
def test_run_raw_output(self):
self.linux_source_mock.run_kernel = mock.Mock(return_value=[])
kunit.main(['run', '--raw_output'], self.linux_source_mock)
- assert self.linux_source_mock.build_reconfig.call_count == 1
- assert self.linux_source_mock.run_kernel.call_count == 1
- for kall in self.print_mock.call_args_list:
- assert kall != mock.call(StrContains('Testing complete.'))
- assert kall != mock.call(StrContains(' 0 tests run'))
+ self.assertEqual(self.linux_source_mock.build_reconfig.call_count, 1)
+ self.assertEqual(self.linux_source_mock.run_kernel.call_count, 1)
+ for call in self.print_mock.call_args_list:
+ self.assertNotEqual(call, mock.call(StrContains('Testing complete.')))
+ self.assertNotEqual(call, mock.call(StrContains(' 0 tests run')))
def test_exec_timeout(self):
timeout = 3453
kunit.main(['exec', '--timeout', str(timeout)], self.linux_source_mock)
- self.linux_source_mock.run_kernel.assert_called_once_with(build_dir='.kunit', timeout=timeout)
+ self.linux_source_mock.run_kernel.assert_called_once_with(
+ build_dir='.kunit', filter_glob='', timeout=timeout)
self.print_mock.assert_any_call(StrContains('Testing complete.'))
def test_run_timeout(self):
timeout = 3453
kunit.main(['run', '--timeout', str(timeout)], self.linux_source_mock)
- assert self.linux_source_mock.build_reconfig.call_count == 1
+ self.assertEqual(self.linux_source_mock.build_reconfig.call_count, 1)
self.linux_source_mock.run_kernel.assert_called_once_with(
- build_dir='.kunit', timeout=timeout)
+ build_dir='.kunit', filter_glob='', timeout=timeout)
self.print_mock.assert_any_call(StrContains('Testing complete.'))
def test_run_builddir(self):
build_dir = '.kunit'
kunit.main(['run', '--build_dir=.kunit'], self.linux_source_mock)
- assert self.linux_source_mock.build_reconfig.call_count == 1
+ self.assertEqual(self.linux_source_mock.build_reconfig.call_count, 1)
self.linux_source_mock.run_kernel.assert_called_once_with(
- build_dir=build_dir, timeout=300)
+ build_dir=build_dir, filter_glob='', timeout=300)
self.print_mock.assert_any_call(StrContains('Testing complete.'))
def test_config_builddir(self):
build_dir = '.kunit'
kunit.main(['config', '--build_dir', build_dir], self.linux_source_mock)
- assert self.linux_source_mock.build_reconfig.call_count == 1
+ self.assertEqual(self.linux_source_mock.build_reconfig.call_count, 1)
def test_build_builddir(self):
build_dir = '.kunit'
@@ -396,8 +395,23 @@ class KUnitMainTest(unittest.TestCase):
def test_exec_builddir(self):
build_dir = '.kunit'
kunit.main(['exec', '--build_dir', build_dir], self.linux_source_mock)
- self.linux_source_mock.run_kernel.assert_called_once_with(build_dir=build_dir, timeout=300)
+ self.linux_source_mock.run_kernel.assert_called_once_with(
+ build_dir=build_dir, filter_glob='', timeout=300)
self.print_mock.assert_any_call(StrContains('Testing complete.'))
+ @mock.patch.object(kunit_kernel, 'LinuxSourceTree')
+ def test_run_kunitconfig(self, mock_linux_init):
+ mock_linux_init.return_value = self.linux_source_mock
+ kunit.main(['run', '--kunitconfig=mykunitconfig'])
+ # Just verify that we parsed and initialized it correctly here.
+ mock_linux_init.assert_called_once_with('.kunit', kunitconfig_path='mykunitconfig')
+
+ @mock.patch.object(kunit_kernel, 'LinuxSourceTree')
+ def test_config_kunitconfig(self, mock_linux_init):
+ mock_linux_init.return_value = self.linux_source_mock
+ kunit.main(['config', '--kunitconfig=mykunitconfig'])
+ # Just verify that we parsed and initialized it correctly here.
+ mock_linux_init.assert_called_once_with('.kunit', kunitconfig_path='mykunitconfig')
+
if __name__ == '__main__':
unittest.main()