def test_changing_extension(self, param_changing_extension_test: Callable) -> None:
(in_data, new_extension, expected_name) = param_changing_extension_test
clear_folder(folder_with_slash)
create_file('', in_data)
change_extension_to(in_data, new_extension, True)
assert os.path.isfile(expected_name)
remove_file(expected_name)
def get_result_file_name(name_prefix: str,
data_path: Optional[str] = None,
extension: EXTENSION = EXTENSION.PNG) -> str:
if data_path:
name_prefix += '_' + (
get_file_and_parent_folder_names(data_path).replace('/', '_'))
return change_extension_to(name_prefix, extension)
def is_source_file_correct(self, source_file: str) -> bool:
args = ['kotlinc', source_file, '-include-runtime', '-d', change_extension_to(source_file, EXTENSION.JAR)]
# to be sure there is enough time to create a jar, call is checked with timeout=None;
# there was 'Error: Invalid or corrupt jarfile' even with 5 sec timeout
is_correct = check_call_safely(args, None)
log.info(f'Source code is correct: {is_correct}')
return is_correct
def run_test(self, input: str, expected_output: str,
source_file: str) -> bool:
args = [
'java', '-jar',
change_extension_to(source_file, EXTENSION.JAR)
]
return check_output_safely(input, expected_output, args)
def is_source_file_correct(self, source_file: str) -> bool:
args = [
'g++', '-o',
change_extension_to(source_file, EXTENSION.OUT), source_file
]
is_correct = check_call_safely(args, None)
log.info(f'Source code is correct: {is_correct}')
return is_correct
def save_plot(fig: go.Figure,
path: str,
plot_type: plot_consts.CHART_TYPE,
plot_name: str = 'result_plot',
format: consts.EXTENSION = consts.EXTENSION.HTML,
auto_open: bool = False) -> None:
file_name = create_directory_for_plots(
path, plot_type.value, change_extension_to(plot_name, format))
log.info(f'Plot destination: {file_name}')
if format == consts.EXTENSION.HTML:
plotly.offline.plot(fig, filename=file_name, auto_open=auto_open)
else:
# If you have an error during constructing plots, please install required dependencies:
# https://plotly.com/python/static-image-export/
fig.write_image(file_name)
def __write_key_result(statistics_value: StatisticsValue,
output_directory: str, file_name: str) -> None:
file_path = os.path.join(
output_directory,
change_extension_to(file_name, consts.EXTENSION.PICKLE))
serialize_data_and_write_to_file(file_path, statistics_value)