def test_read_month_data_file_available(self):
paths = {DATA_FILES_PATH_KEYWORD: self.data_directory}
test_date = date(2020, 1, 1)
mock_data = {1: {"PyCharm": 20000, "IntelliJ": 5000}}
file_name = "01-2020.json"
with open(self.data_directory.joinpath(file_name), "w") as file:
file.write(json.dumps(mock_data))
data_backend = DataBackend(paths)
result = data_backend.read_month_data(test_date)
self.assertDictEqual(mock_data, result)
def test_read_month_data_file_not_available(self):
paths = {DATA_FILES_PATH_KEYWORD: Path("/Some/Invalid/Path")}
data_backend = DataBackend(paths)
result = data_backend.read_month_data(date(2020, 1, 1))
self.assertDictEqual(result, {})