diff options
Diffstat (limited to 'tools/testing/kunit')
| -rwxr-xr-x | tools/testing/kunit/kunit.py | 49 | ||||
| -rwxr-xr-x | tools/testing/kunit/kunit_tool_test.py | 103 |
2 files changed, 65 insertions, 87 deletions
diff --git a/tools/testing/kunit/kunit.py b/tools/testing/kunit/kunit.py index 13bd72e47da8..8a90d80ee66e 100755 --- a/tools/testing/kunit/kunit.py +++ b/tools/testing/kunit/kunit.py @@ -365,7 +365,18 @@ def add_parse_opts(parser) -> None: 'filename is specified', type=str, const='stdout', default=None, metavar='FILE') -def main(argv, linux=None): + +def tree_from_args(cli_args: argparse.Namespace) -> kunit_kernel.LinuxSourceTree: + """Returns a LinuxSourceTree based on the user's arguments.""" + return kunit_kernel.LinuxSourceTree(cli_args.build_dir, + kunitconfig_path=cli_args.kunitconfig, + kconfig_add=cli_args.kconfig_add, + arch=cli_args.arch, + cross_compile=cli_args.cross_compile, + qemu_config_path=cli_args.qemu_config) + + +def main(argv): parser = argparse.ArgumentParser( description='Helps writing and running KUnit tests.') subparser = parser.add_subparsers(dest='subcommand') @@ -412,14 +423,7 @@ def main(argv, linux=None): if not os.path.exists(cli_args.build_dir): os.mkdir(cli_args.build_dir) - if not linux: - linux = kunit_kernel.LinuxSourceTree(cli_args.build_dir, - kunitconfig_path=cli_args.kunitconfig, - kconfig_add=cli_args.kconfig_add, - arch=cli_args.arch, - cross_compile=cli_args.cross_compile, - qemu_config_path=cli_args.qemu_config) - + linux = tree_from_args(cli_args) request = KunitRequest(build_dir=cli_args.build_dir, make_options=cli_args.make_options, jobs=cli_args.jobs, @@ -438,14 +442,7 @@ def main(argv, linux=None): not os.path.exists(cli_args.build_dir)): os.mkdir(cli_args.build_dir) - if not linux: - linux = kunit_kernel.LinuxSourceTree(cli_args.build_dir, - kunitconfig_path=cli_args.kunitconfig, - kconfig_add=cli_args.kconfig_add, - arch=cli_args.arch, - cross_compile=cli_args.cross_compile, - qemu_config_path=cli_args.qemu_config) - + linux = tree_from_args(cli_args) request = KunitConfigRequest(build_dir=cli_args.build_dir, make_options=cli_args.make_options) result = config_tests(linux, request) @@ -455,14 +452,7 @@ def main(argv, linux=None): if result.status != KunitStatus.SUCCESS: sys.exit(1) elif cli_args.subcommand == 'build': - if not linux: - linux = kunit_kernel.LinuxSourceTree(cli_args.build_dir, - kunitconfig_path=cli_args.kunitconfig, - kconfig_add=cli_args.kconfig_add, - arch=cli_args.arch, - cross_compile=cli_args.cross_compile, - qemu_config_path=cli_args.qemu_config) - + linux = tree_from_args(cli_args) request = KunitBuildRequest(build_dir=cli_args.build_dir, make_options=cli_args.make_options, jobs=cli_args.jobs, @@ -474,14 +464,7 @@ def main(argv, linux=None): if result.status != KunitStatus.SUCCESS: sys.exit(1) elif cli_args.subcommand == 'exec': - if not linux: - linux = kunit_kernel.LinuxSourceTree(cli_args.build_dir, - kunitconfig_path=cli_args.kunitconfig, - kconfig_add=cli_args.kconfig_add, - arch=cli_args.arch, - cross_compile=cli_args.cross_compile, - qemu_config_path=cli_args.qemu_config) - + linux = tree_from_args(cli_args) exec_request = KunitExecRequest(raw_output=cli_args.raw_output, build_dir=cli_args.build_dir, json=cli_args.json, diff --git a/tools/testing/kunit/kunit_tool_test.py b/tools/testing/kunit/kunit_tool_test.py index b9158017ece6..baee11d96474 100755 --- a/tools/testing/kunit/kunit_tool_test.py +++ b/tools/testing/kunit/kunit_tool_test.py @@ -503,24 +503,25 @@ class KUnitMainTest(unittest.TestCase): 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_kernel = mock.Mock(return_value=True) - self.linux_source_mock.run_kernel = mock.Mock(return_value=all_passed_log) + self.mock_linux_init = mock.patch.object(kunit_kernel, 'LinuxSourceTree').start() + self.linux_source_mock = self.mock_linux_init.return_value + self.linux_source_mock.build_reconfig.return_value = True + self.linux_source_mock.build_kernel.return_value = True + self.linux_source_mock.run_kernel.return_value = all_passed_log def test_config_passes_args_pass(self): - kunit.main(['config', '--build_dir=.kunit'], self.linux_source_mock) + kunit.main(['config', '--build_dir=.kunit']) 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) + kunit.main(['build']) self.assertEqual(self.linux_source_mock.build_reconfig.call_count, 1) self.linux_source_mock.build_kernel.assert_called_once_with(False, kunit.get_default_jobs(), '.kunit', None) 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) + kunit.main(['exec']) 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( @@ -528,7 +529,7 @@ class KUnitMainTest(unittest.TestCase): self.print_mock.assert_any_call(StrContains('Testing complete.')) def test_run_passes_args_pass(self): - kunit.main(['run'], self.linux_source_mock) + kunit.main(['run']) 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( @@ -538,13 +539,13 @@ class KUnitMainTest(unittest.TestCase): 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) + kunit.main(['exec']) 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) + kunit.main(['run']) 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) @@ -553,7 +554,7 @@ class KUnitMainTest(unittest.TestCase): def test_exec_no_tests(self): self.linux_source_mock.run_kernel = mock.Mock(return_value=['TAP version 14', '1..0']) with self.assertRaises(SystemExit) as e: - kunit.main(['run'], self.linux_source_mock) + kunit.main(['run']) self.assertEqual(e.exception.code, 1) self.linux_source_mock.run_kernel.assert_called_once_with( args=None, build_dir='.kunit', filter_glob='', timeout=300) @@ -561,7 +562,7 @@ class KUnitMainTest(unittest.TestCase): 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) + kunit.main(['exec', '--raw_output']) 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.'))) @@ -569,7 +570,7 @@ class KUnitMainTest(unittest.TestCase): 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) + kunit.main(['run', '--raw_output']) 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: @@ -578,7 +579,7 @@ class KUnitMainTest(unittest.TestCase): def test_run_raw_output_kunit(self): self.linux_source_mock.run_kernel = mock.Mock(return_value=[]) - kunit.main(['run', '--raw_output=kunit'], self.linux_source_mock) + kunit.main(['run', '--raw_output=kunit']) 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: @@ -588,27 +589,27 @@ class KUnitMainTest(unittest.TestCase): def test_run_raw_output_invalid(self): self.linux_source_mock.run_kernel = mock.Mock(return_value=[]) with self.assertRaises(SystemExit) as e: - kunit.main(['run', '--raw_output=invalid'], self.linux_source_mock) + kunit.main(['run', '--raw_output=invalid']) self.assertNotEqual(e.exception.code, 0) def test_run_raw_output_does_not_take_positional_args(self): # --raw_output is a string flag, but we don't want it to consume # any positional arguments, only ones after an '=' self.linux_source_mock.run_kernel = mock.Mock(return_value=[]) - kunit.main(['run', '--raw_output', 'filter_glob'], self.linux_source_mock) + kunit.main(['run', '--raw_output', 'filter_glob']) self.linux_source_mock.run_kernel.assert_called_once_with( args=None, build_dir='.kunit', filter_glob='filter_glob', timeout=300) def test_exec_timeout(self): timeout = 3453 - kunit.main(['exec', '--timeout', str(timeout)], self.linux_source_mock) + kunit.main(['exec', '--timeout', str(timeout)]) self.linux_source_mock.run_kernel.assert_called_once_with( args=None, 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) + kunit.main(['run', '--timeout', str(timeout)]) self.assertEqual(self.linux_source_mock.build_reconfig.call_count, 1) self.linux_source_mock.run_kernel.assert_called_once_with( args=None, build_dir='.kunit', filter_glob='', timeout=timeout) @@ -616,7 +617,7 @@ class KUnitMainTest(unittest.TestCase): def test_run_builddir(self): build_dir = '.kunit' - kunit.main(['run', '--build_dir=.kunit'], self.linux_source_mock) + kunit.main(['run', '--build_dir=.kunit']) self.assertEqual(self.linux_source_mock.build_reconfig.call_count, 1) self.linux_source_mock.run_kernel.assert_called_once_with( args=None, build_dir=build_dir, filter_glob='', timeout=300) @@ -624,60 +625,54 @@ class KUnitMainTest(unittest.TestCase): def test_config_builddir(self): build_dir = '.kunit' - kunit.main(['config', '--build_dir', build_dir], self.linux_source_mock) + kunit.main(['config', '--build_dir', build_dir]) self.assertEqual(self.linux_source_mock.build_reconfig.call_count, 1) def test_build_builddir(self): build_dir = '.kunit' jobs = kunit.get_default_jobs() - kunit.main(['build', '--build_dir', build_dir], self.linux_source_mock) + kunit.main(['build', '--build_dir', build_dir]) self.linux_source_mock.build_kernel.assert_called_once_with(False, jobs, build_dir, None) def test_exec_builddir(self): build_dir = '.kunit' - kunit.main(['exec', '--build_dir', build_dir], self.linux_source_mock) + kunit.main(['exec', '--build_dir', build_dir]) self.linux_source_mock.run_kernel.assert_called_once_with( args=None, 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 + def test_run_kunitconfig(self): 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', - kconfig_add=None, - arch='um', - cross_compile=None, - qemu_config_path=None) - - @mock.patch.object(kunit_kernel, 'LinuxSourceTree') - def test_config_kunitconfig(self, mock_linux_init): - mock_linux_init.return_value = self.linux_source_mock + self.mock_linux_init.assert_called_once_with('.kunit', + kunitconfig_path='mykunitconfig', + kconfig_add=None, + arch='um', + cross_compile=None, + qemu_config_path=None) + + def test_config_kunitconfig(self): 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', - kconfig_add=None, - arch='um', - cross_compile=None, - qemu_config_path=None) - - @mock.patch.object(kunit_kernel, 'LinuxSourceTree') - def test_run_kconfig_add(self, mock_linux_init): - mock_linux_init.return_value = self.linux_source_mock + self.mock_linux_init.assert_called_once_with('.kunit', + kunitconfig_path='mykunitconfig', + kconfig_add=None, + arch='um', + cross_compile=None, + qemu_config_path=None) + + def test_run_kconfig_add(self): kunit.main(['run', '--kconfig_add=CONFIG_KASAN=y', '--kconfig_add=CONFIG_KCSAN=y']) # Just verify that we parsed and initialized it correctly here. - mock_linux_init.assert_called_once_with('.kunit', - kunitconfig_path=None, - kconfig_add=['CONFIG_KASAN=y', 'CONFIG_KCSAN=y'], - arch='um', - cross_compile=None, - qemu_config_path=None) + self.mock_linux_init.assert_called_once_with('.kunit', + kunitconfig_path=None, + kconfig_add=['CONFIG_KASAN=y', 'CONFIG_KCSAN=y'], + arch='um', + cross_compile=None, + qemu_config_path=None) def test_run_kernel_args(self): - kunit.main(['run', '--kernel_args=a=1', '--kernel_args=b=2'], self.linux_source_mock) + kunit.main(['run', '--kernel_args=a=1', '--kernel_args=b=2']) self.assertEqual(self.linux_source_mock.build_reconfig.call_count, 1) self.linux_source_mock.run_kernel.assert_called_once_with( args=['a=1','b=2'], build_dir='.kunit', filter_glob='', timeout=300) @@ -699,7 +694,7 @@ class KUnitMainTest(unittest.TestCase): @mock.patch.object(kunit, '_list_tests') def test_run_isolated_by_suite(self, mock_tests): mock_tests.return_value = ['suite.test1', 'suite.test2', 'suite2.test1'] - kunit.main(['exec', '--run_isolated=suite', 'suite*.test*'], self.linux_source_mock) + kunit.main(['exec', '--run_isolated=suite', 'suite*.test*']) # Should respect the user's filter glob when listing tests. mock_tests.assert_called_once_with(mock.ANY, @@ -712,7 +707,7 @@ class KUnitMainTest(unittest.TestCase): @mock.patch.object(kunit, '_list_tests') def test_run_isolated_by_test(self, mock_tests): mock_tests.return_value = ['suite.test1', 'suite.test2', 'suite2.test1'] - kunit.main(['exec', '--run_isolated=test', 'suite*'], self.linux_source_mock) + kunit.main(['exec', '--run_isolated=test', 'suite*']) # Should respect the user's filter glob when listing tests. mock_tests.assert_called_once_with(mock.ANY, |