class CxxdConfigParserWithNoConfigFileAndNoCompilationDbOrTxtCompileFlagsConfigTest(
unittest.TestCase):
@classmethod
def setUpClass(cls):
cls.project_root_directory = tempfile.gettempdir()
@classmethod
def tearDownClass(cls):
pass
def setUp(self):
self.parser = CxxdConfigParser('inexisting_cxxd_config_filename',
self.project_root_directory)
def test_if_cxxd_config_parser_returns_auto_discovery_try_harder_mode(
self):
self.assertEqual(self.parser.get_configuration_type(),
'auto-discovery-try-harder')
def test_if_cxxd_config_parser_returns_none_because_no_configuration_could_be_found(
self):
self.assertEqual(self.parser.get_configuration_for_target(''), None)
def test_if_cxxd_config_parser_returns_empty_blacklisted_dir_list(self):
self.assertEqual(self.parser.get_blacklisted_directories(), [])
def test_if_cxxd_config_parser_returns_clang_tidy_binary(self):
self.assertNotEqual(self.parser.get_clang_tidy_binary_path(), None)
def test_if_cxxd_config_parser_returns_empty_extra_file_extensions_list(
self):
self.assertEqual(self.parser.get_extra_file_extensions(), [])
def test_if_cxxd_config_parser_returns_empty_clang_tidy_arg_list(self):
self.assertEqual(self.parser.get_clang_tidy_args(), [])
def test_if_cxxd_config_parser_returns_clang_format_binary(self):
self.assertNotEqual(self.parser.get_clang_format_binary_path(), None)
def test_if_cxxd_config_parser_returns_empty_clang_format_arg_list(self):
self.assertEqual(self.parser.get_clang_format_args(), [])
def test_if_cxxd_config_parser_returns_empty_project_builder_arg_list(
self):
self.assertEqual(self.parser.get_project_builder_args(), [])
class CxxdConfigParserTest(unittest.TestCase):
@classmethod
def setUpClass(cls):
cls.cxxd_config = FileGenerator.gen_cxxd_config_filename()
cls.empty_cxxd_config = FileGenerator.gen_empty_cxxd_config_filename()
@classmethod
def tearDownClass(cls):
FileGenerator.close_gen_file(cls.cxxd_config)
FileGenerator.close_gen_file(cls.empty_cxxd_config)
def setUp(self):
import cxxd_mocks
from services.clang_format_service import ClangFormat
self.parser = CxxdConfigParser(self.cxxd_config.name)
self.parser_with_empty_config_file = CxxdConfigParser(
self.empty_cxxd_config.name)
self.parser_with_inexisting_config_file = CxxdConfigParser(
'some_inexisting_cxxd_config_filename')
def test_if_cxxd_config_parser_returns_empty_blacklisted_dir_list_for_inexisting_cxxd_config_file(
self):
self.assertEqual(
self.parser_with_inexisting_config_file.
get_blacklisted_directories(), [])
def test_if_cxxd_config_parser_returns_empty_clang_tidy_arg_list_for_inexisting_cxxd_config_file(
self):
self.assertEqual(
self.parser_with_inexisting_config_file.get_clang_tidy_args(), [])
def test_if_cxxd_config_parser_returns_empty_clang_format_arg_list_for_inexisting_cxxd_config_file(
self):
self.assertEqual(
self.parser_with_inexisting_config_file.get_clang_format_args(),
[])
def test_if_cxxd_config_parser_returns_empty_project_builder_arg_list_for_inexisting_cxxd_config_file(
self):
self.assertEqual(
self.parser_with_inexisting_config_file.get_project_builder_args(),
[])
def test_if_cxxd_config_parser_returns_non_empty_blacklisted_dir_list_for_existing_cxxd_config_file_containing_some_blacklisted_dirs(
self):
self.assertNotEqual(self.parser.get_blacklisted_directories(), [])
def test_if_cxxd_config_parser_returns_non_empty_clang_tidy_arg_list_for_existing_cxxd_config_file_containing_some_clang_tidy_args(
self):
self.assertNotEqual(self.parser.get_clang_tidy_args(), [])
def test_if_cxxd_config_parser_returns_non_empty_clang_format_arg_list_for_existing_cxxd_config_file_containing_some_clang_format_args(
self):
self.assertNotEqual(self.parser.get_clang_format_args(), [])
def test_if_cxxd_config_parser_returns_non_empty_project_builder_arg_list_for_existing_cxxd_config_file_containing_some_clang_format_args(
self):
self.assertNotEqual(self.parser.get_project_builder_args(), [])
def test_if_cxxd_config_parser_returns_empty_blacklisted_dir_list_for_existing_cxxd_config_file_which_does_not_contain_any_blacklisted_dirs(
self):
self.assertEqual(
self.parser_with_empty_config_file.get_blacklisted_directories(),
[])
def test_if_cxxd_config_parser_returns_empty_clang_tidy_arg_list_for_existing_cxxd_config_file_which_does_not_contain_any_clang_tidy_args(
self):
self.assertEqual(
self.parser_with_empty_config_file.get_clang_tidy_args(), [])
def test_if_cxxd_config_parser_returns_empty_clang_format_arg_list_for_existing_cxxd_config_file_which_does_not_containing_any_clang_format_args(
self):
self.assertEqual(
self.parser_with_empty_config_file.get_clang_format_args(), [])
def test_if_cxxd_config_parser_returns_empty_project_builder_arg_list_for_existing_cxxd_config_file_which_does_not_containing_any_clang_format_args(
self):
self.assertEqual(
self.parser_with_empty_config_file.get_project_builder_args(), [])
def test_if_is_file_blacklisted_handles_files_from_blacklisted_dirs_correctly(
self):
directory_list = ['/tmp']
filename = '/tmp/filename.cpp'
self.assertEqual(
CxxdConfigParser.is_file_blacklisted(directory_list, filename),
True)
def test_if_is_file_blacklisted_handles_files_not_in_blacklisted_dirs_correctly(
self):
directory_list = ['/tmp']
filename = '/home/filename.cpp'
self.assertEqual(
CxxdConfigParser.is_file_blacklisted(directory_list, filename),
False)
def test_if_is_file_blacklisted_handles_file_for_given_dir_recursively(
self):
directory_list = ['/tmp']
filename = '/tmp/dir1/dir2/dir3/filename.cpp'
self.assertEqual(
CxxdConfigParser.is_file_blacklisted(directory_list, filename),
True)
class CxxdConfigParserWithEmptyConfigFileTest(unittest.TestCase):
@classmethod
def setUpClass(cls):
cls.target = 'debug'
cls.json_compilation_database = FileGenerator.gen_json_compilation_database(
'doesnt_matter.cpp')
cls.empty_cxxd_config = FileGenerator.gen_empty_cxxd_config_filename()
cls.project_root_directory = tempfile.gettempdir()
@classmethod
def tearDownClass(cls):
FileGenerator.close_gen_file(cls.json_compilation_database)
FileGenerator.close_gen_file(cls.empty_cxxd_config)
def setUp(self):
self.parser_with_empty_config_file = CxxdConfigParser(
self.empty_cxxd_config.name, self.project_root_directory)
def test_if_cxxd_config_parser_returns_auto_discovery_try_harder_mode(
self):
self.assertEqual(
self.parser_with_empty_config_file.get_configuration_type(),
'auto-discovery-try-harder')
def test_if_cxxd_config_parser_returns_first_configuration_found_regardless_of_target(
self):
self.assertEqual(
os.path.normpath(
self.parser_with_empty_config_file.
get_configuration_for_target('')),
self.json_compilation_database.name)
self.assertEqual(
os.path.normpath(
self.parser_with_empty_config_file.
get_configuration_for_target('whatever')),
self.json_compilation_database.name)
def test_if_cxxd_config_parser_favors_compilation_db_over_txt_when_both_are_present(
self):
txt_comp_db = FileGenerator.gen_txt_compilation_database()
self.assertEqual(
os.path.normpath(
self.parser_with_empty_config_file.
get_configuration_for_target('')),
self.json_compilation_database.name)
FileGenerator.close_gen_file(txt_comp_db)
def test_if_cxxd_config_parser_returns_empty_blacklisted_dir_list(self):
self.assertEqual(
self.parser_with_empty_config_file.get_blacklisted_directories(),
[])
def test_if_cxxd_config_parser_returns_empty_extra_file_extensions_list(
self):
self.assertEqual(
self.parser_with_empty_config_file.get_extra_file_extensions(), [])
def test_if_cxxd_config_parser_returns_clang_tidy_binary(self):
self.assertNotEqual(
self.parser_with_empty_config_file.get_clang_tidy_binary_path(),
None)
def test_if_cxxd_config_parser_returns_empty_clang_tidy_arg_list_(self):
self.assertEqual(
self.parser_with_empty_config_file.get_clang_tidy_args(), [])
def test_if_cxxd_config_parser_returns_clang_format_binary(self):
self.assertNotEqual(
self.parser_with_empty_config_file.get_clang_format_binary_path(),
None)
def test_if_cxxd_config_parser_returns_empty_clang_format_arg_list(self):
self.assertEqual(
self.parser_with_empty_config_file.get_clang_format_args(), [])
def test_if_cxxd_config_parser_returns_empty_project_builder_arg_list(
self):
self.assertEqual(
self.parser_with_empty_config_file.get_project_builder_args(), [])
class CxxdConfigParserWithNonEmptyConfigFileAndCompilationDb(
unittest.TestCase):
@classmethod
def setUpClass(cls):
cls.target = 'debug'
cls.json_compilation_database = FileGenerator.gen_json_compilation_database(
'doesnt_matter.cpp')
cls.cxxd_config = FileGenerator.gen_cxxd_config_filename(
cls.target, os.path.dirname(cls.json_compilation_database.name))
cls.project_root_directory = tempfile.gettempdir()
@classmethod
def tearDownClass(cls):
FileGenerator.close_gen_file(cls.json_compilation_database)
FileGenerator.close_gen_file(cls.cxxd_config)
def setUp(self):
self.parser = CxxdConfigParser(self.cxxd_config.name,
self.project_root_directory)
def test_if_cxxd_config_parser_returns_compilation_database_type(self):
self.assertEqual(self.parser.get_configuration_type(),
'compilation-database')
def test_if_cxxd_config_parser_returns_configuration_for_given_target(
self):
self.assertEqual(
os.path.normpath(
self.parser.get_configuration_for_target(self.target)),
self.json_compilation_database.name)
def test_if_cxxd_config_parser_returns_none_for_inexisting_target(self):
self.assertEqual(
self.parser.get_configuration_for_target('inexisting_target'),
None)
def test_if_cxxd_config_parser_returns_non_empty_blacklisted_dir_list(
self):
self.assertNotEqual(self.parser.get_blacklisted_directories(), [])
def test_if_cxxd_config_parser_returns_non_empty_extra_file_extensions_list(
self):
self.assertNotEqual(self.parser.get_extra_file_extensions(), [])
def test_if_cxxd_config_parser_returns_clang_tidy_binary(self):
self.assertNotEqual(self.parser.get_clang_tidy_binary_path(), None)
def test_if_cxxd_config_parser_returns_non_empty_clang_tidy_arg_list(self):
self.assertNotEqual(self.parser.get_clang_tidy_args(), [])
def test_if_cxxd_config_parser_returns_clang_format_binary(self):
self.assertNotEqual(self.parser.get_clang_format_binary_path(), None)
def test_if_cxxd_config_parser_returns_non_empty_clang_format_arg_list(
self):
self.assertNotEqual(self.parser.get_clang_format_args(), [])
def test_if_cxxd_config_parser_returns_non_empty_project_builder_arg_list(
self):
self.assertNotEqual(self.parser.get_project_builder_args(), [])
def test_if_is_file_blacklisted_handles_files_from_blacklisted_dirs_correctly(
self):
directory_list = ['/tmp']
filename = '/tmp/filename.cpp'
self.assertEqual(
CxxdConfigParser.is_file_blacklisted(directory_list, filename),
True)
def test_if_is_file_blacklisted_handles_files_not_in_blacklisted_dirs_correctly(
self):
directory_list = ['/tmp']
filename = '/home/filename.cpp'
self.assertEqual(
CxxdConfigParser.is_file_blacklisted(directory_list, filename),
False)
def test_if_is_file_blacklisted_handles_file_for_given_dir_recursively(
self):
directory_list = ['/tmp']
filename = '/tmp/dir1/dir2/dir3/filename.cpp'
self.assertEqual(
CxxdConfigParser.is_file_blacklisted(directory_list, filename),
True)
class CxxdConfigParserWithNoConfigFileButWithCompileFlagsTxtConfigTest(
unittest.TestCase):
@classmethod
def setUpClass(cls):
cls.target = 'debug'
cls.txt_compilation_database = FileGenerator.gen_txt_compilation_database(
)
cls.project_root_directory = tempfile.gettempdir()
@classmethod
def tearDownClass(cls):
FileGenerator.close_gen_file(cls.txt_compilation_database)
def setUp(self):
self.parser_with_inexisting_config_file = CxxdConfigParser(
'some_inexisting_cxxd_config_filename',
self.project_root_directory)
def test_if_cxxd_config_parser_returns_auto_discovery_try_harder_mode(
self):
self.assertEqual(
self.parser_with_inexisting_config_file.get_configuration_type(),
'auto-discovery-try-harder')
def test_if_cxxd_config_parser_returns_first_configuration_found_regardless_of_target(
self):
self.assertEqual(
os.path.normpath(
self.parser_with_inexisting_config_file.
get_configuration_for_target('')),
self.txt_compilation_database.name)
self.assertEqual(
os.path.normpath(
self.parser_with_inexisting_config_file.
get_configuration_for_target('whatever')),
self.txt_compilation_database.name)
def test_if_cxxd_config_parser_returns_empty_blacklisted_dir_list(self):
self.assertEqual(
self.parser_with_inexisting_config_file.
get_blacklisted_directories(), [])
def test_if_cxxd_config_parser_returns_clang_tidy_binary(self):
self.assertNotEqual(
self.parser_with_inexisting_config_file.get_clang_tidy_binary_path(
), None)
def test_if_cxxd_config_parser_returns_empty_extra_file_extensions_list(
self):
self.assertEqual(
self.parser_with_inexisting_config_file.get_extra_file_extensions(
), [])
def test_if_cxxd_config_parser_returns_empty_clang_tidy_arg_list(self):
self.assertEqual(
self.parser_with_inexisting_config_file.get_clang_tidy_args(), [])
def test_if_cxxd_config_parser_returns_clang_format_binary(self):
self.assertNotEqual(
self.parser_with_inexisting_config_file.
get_clang_format_binary_path(), None)
def test_if_cxxd_config_parser_returns_empty_clang_format_arg_list(self):
self.assertEqual(
self.parser_with_inexisting_config_file.get_clang_format_args(),
[])
def test_if_cxxd_config_parser_returns_empty_project_builder_arg_list(
self):
self.assertEqual(
self.parser_with_inexisting_config_file.get_project_builder_args(),
[])
