diff options
Diffstat (limited to 'tools/testing/kunit/kunit_tool_test.py')
| -rwxr-xr-x | tools/testing/kunit/kunit_tool_test.py | 56 |
1 files changed, 49 insertions, 7 deletions
diff --git a/tools/testing/kunit/kunit_tool_test.py b/tools/testing/kunit/kunit_tool_test.py index e56544d58147..ad63d0d34f3f 100755 --- a/tools/testing/kunit/kunit_tool_test.py +++ b/tools/testing/kunit/kunit_tool_test.py @@ -356,17 +356,46 @@ class LinuxSourceTreeTest(unittest.TestCase): def test_invalid_kunitconfig(self): with self.assertRaisesRegex(kunit_kernel.ConfigError, 'nonexistent.* does not exist'): - kunit_kernel.LinuxSourceTree('', kunitconfig_path='/nonexistent_file') + kunit_kernel.LinuxSourceTree('', kunitconfig_paths=['/nonexistent_file']) def test_valid_kunitconfig(self): with tempfile.NamedTemporaryFile('wt') as kunitconfig: - kunit_kernel.LinuxSourceTree('', kunitconfig_path=kunitconfig.name) + kunit_kernel.LinuxSourceTree('', kunitconfig_paths=[kunitconfig.name]) def test_dir_kunitconfig(self): with tempfile.TemporaryDirectory('') as dir: with open(os.path.join(dir, '.kunitconfig'), 'w'): pass - kunit_kernel.LinuxSourceTree('', kunitconfig_path=dir) + kunit_kernel.LinuxSourceTree('', kunitconfig_paths=[dir]) + + def test_multiple_kunitconfig(self): + want_kconfig = kunit_config.Kconfig() + want_kconfig.add_entry('KUNIT', 'y') + want_kconfig.add_entry('KUNIT_TEST', 'm') + + with tempfile.TemporaryDirectory('') as dir: + other = os.path.join(dir, 'otherkunitconfig') + with open(os.path.join(dir, '.kunitconfig'), 'w') as f: + f.write('CONFIG_KUNIT=y') + with open(other, 'w') as f: + f.write('CONFIG_KUNIT_TEST=m') + pass + + tree = kunit_kernel.LinuxSourceTree('', kunitconfig_paths=[dir, other]) + self.assertTrue(want_kconfig.is_subset_of(tree._kconfig), msg=tree._kconfig) + + + def test_multiple_kunitconfig_invalid(self): + with tempfile.TemporaryDirectory('') as dir: + other = os.path.join(dir, 'otherkunitconfig') + with open(os.path.join(dir, '.kunitconfig'), 'w') as f: + f.write('CONFIG_KUNIT=y') + with open(other, 'w') as f: + f.write('CONFIG_KUNIT=m') + + with self.assertRaisesRegex(kunit_kernel.ConfigError, '(?s)Multiple values.*CONFIG_KUNIT'): + kunit_kernel.LinuxSourceTree('', kunitconfig_paths=[dir, other]) + def test_kconfig_add(self): want_kconfig = kunit_config.Kconfig() @@ -636,7 +665,7 @@ class KUnitMainTest(unittest.TestCase): kunit.main(['run', '--kunitconfig=mykunitconfig']) # Just verify that we parsed and initialized it correctly here. self.mock_linux_init.assert_called_once_with('.kunit', - kunitconfig_path='mykunitconfig', + kunitconfig_paths=['mykunitconfig'], kconfig_add=None, arch='um', cross_compile=None, @@ -647,18 +676,31 @@ class KUnitMainTest(unittest.TestCase): kunit.main(['config', '--kunitconfig=mykunitconfig']) # Just verify that we parsed and initialized it correctly here. self.mock_linux_init.assert_called_once_with('.kunit', - kunitconfig_path='mykunitconfig', + kunitconfig_paths=['mykunitconfig'], kconfig_add=None, arch='um', cross_compile=None, qemu_config_path=None, extra_qemu_args=[]) + @mock.patch.object(kunit_kernel, 'LinuxSourceTree') + def test_run_multiple_kunitconfig(self, mock_linux_init): + mock_linux_init.return_value = self.linux_source_mock + kunit.main(['run', '--kunitconfig=mykunitconfig', '--kunitconfig=other']) + # Just verify that we parsed and initialized it correctly here. + mock_linux_init.assert_called_once_with('.kunit', + kunitconfig_paths=['mykunitconfig', 'other'], + kconfig_add=None, + arch='um', + cross_compile=None, + qemu_config_path=None, + extra_qemu_args=[]) + 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. self.mock_linux_init.assert_called_once_with('.kunit', - kunitconfig_path=None, + kunitconfig_paths=None, kconfig_add=['CONFIG_KASAN=y', 'CONFIG_KCSAN=y'], arch='um', cross_compile=None, @@ -669,7 +711,7 @@ class KUnitMainTest(unittest.TestCase): kunit.main(['run', '--arch=x86_64', '--qemu_args', '-m 2048']) # Just verify that we parsed and initialized it correctly here. self.mock_linux_init.assert_called_once_with('.kunit', - kunitconfig_path=None, + kunitconfig_paths=None, kconfig_add=None, arch='x86_64', cross_compile=None, |