def load_class_data(class_name: str):
"""
Load class data from a class data ('.cld') file.
Data will be a dict with format:
keys: student name
values: list currently only containing the avatar filename/None.
:param class_name: str
:return: dict
"""
class_data_filename = class_name + CLASSLIST_DATA_FILE_TYPE
classlist_data_path = CLASSLIST_DATA_PATH.joinpath(class_name, class_data_filename)
with open(classlist_data_path, 'r') as class_datafile:
loaded_class_json = class_datafile.read()
class_data_dict = load_from_json(loaded_class_json)
return class_data_dict
def test_load_from_json_test_class_data(self):
assert test_json_class_data['loaded_dict'] == load_from_json(
test_json_class_data['json_data_string'])
def test_load_from_json(self):
json_data_to_convert = '{\n "1": "a",\n "b": 2,\n "3": "c",\n "d": 4\n}'
converted_json_data = {"1": 'a', 'b': 2, "3": 'c', 'd': 4}
assert load_from_json(json_data_to_convert) == converted_json_data
def test_load_from_json(self):
assert load_from_json(
self.json_data_to_convert) == self.converted_json_data
def test_load_from_json_test_class_data(self):
assert load_from_json(self.test_json_class_data['json_str_rep']) == self.test_json_class_data['json_dict_rep']
def test_load_from_json(self, json_str, loaded_object):
assert load_from_json(json_str) == loaded_object
