def test_get_df_with_indicators_single_currency(self):
data_getter = DataGetter()
for currency_dir in config.get_currency_dir_paths():
df_result = data_getter.get_df_with_indicators_single_currency(
currency_dir)
# df_result.to_excel("df_with_indicators.xlsx")
# exit()
self.assertIsInstance(
df_result, pd.DataFrame,
"There was an issue creating the df_result with the data in this dir - {dir}"
.format(dir=currency_dir))
