Backtest Not run with SMA

[kernelhacks]

Traceback (most recent call last):
File "main.py", line 214, in
trader = SMABacktest(instrument, start, end, smas, smal, granularity, trading_cost)
File "/root/FXBot/backtesting/SMABacktest.py", line 25, in init
super().init(
File "/root/FXBot/backtesting/Backtester.py", line 27, in init
self._data = self.acquire_data()
File "/root/FXBot/backtesting/Backtester.py", line 41, in acquire_data
df = oanda.get_history(
File "/root/FXBot/env/lib/python3.8/site-packages/tpqoa-0.0.55-py3.8.egg/tpqoa/tpqoa.py", line 241, in get_history
AttributeError: 'Index' object has no attribute 'tz_localize'

[kernelhacks]

This command fixe the issues inside the main FXbot directory
pip install --upgrade git+https://github.com/yhilpisch/tpqoa.git

[trentstauff]

Perfect!

[kernelhacks]

Sorry to reopen this issue but the command do not work, I don't know way after I run that command was working but when I stop the bot and run again I get the same error again. AttributeError: 'Index' object has no attribute 'tz_localize'

EUR_USD
Live Trading (1) or Backtesting (2)?
2
Please choose the strategy you would like to backtest:

sma, bollinger_bands, contrarian, momentum, ml_classification, ml_regression,
sma
Enter the start date for the backtest (string, in form of "YYYY-MM-DD"):

2022-04-19
Enter the end date for the backtest (string, in form of "YYYY-MM-DD"):

2022-04-19
Enter the trading cost to consider: (float, IE 0.0, 0.00007):

1.0811
Please enter the granularity for your session (See list in README, IE "S30", "M1", "H1"):

M1
Enter SMAS value (integer, IE 9):

7
Enter SMAL value (integer, IE 20):

14
Downloading historical data...
Traceback (most recent call last):
File "main.py", line 214, in
trader = SMABacktest(instrument, start, end, smas, smal, granularity, trading_cost)
File "/home/darwin/FXBot/backtesting/SMABacktest.py", line 25, in init
super().init(
File "/home/darwin/FXBot/backtesting/Backtester.py", line 27, in init
self._data = self.acquire_data()
File "/home/darwin/FXBot/backtesting/Backtester.py", line 41, in acquire_data
df = oanda.get_history(
File "/home/darwin/FXBot/env/lib/python3.8/site-packages/tpqoa/tpqoa.py", line 241, in get_history
data.index = data.index.tz_localize(None)
AttributeError: 'Index' object has no attribute 'tz_localize'

[kernelhacks]

Ok, it looks that the issue only appears when the start and the end date are the same.
but when I was playing with the SMAS and the SMAL and the granularity, some combinations produce errors.

[kernelhacks]

this backtest setup work
EUR_USD
Live Trading (1) or Backtesting (2)?
2
Please choose the strategy you would like to backtest:

sma, bollinger_bands, contrarian, momentum, ml_classification, ml_regression,
sma
Enter the start date for the backtest (string, in form of "YYYY-MM-DD"):

2022-04-19
Enter the end date for the backtest (string, in form of "YYYY-MM-DD"):

2022-04-20
Enter the trading cost to consider: (float, IE 0.0, 0.00007):

1.0811
Please enter the granularity for your session (See list in README, IE "S30", "M1", "H1"):

M1
Enter SMAS value (integer, IE 9):

7
Enter SMAL value (integer, IE 20):

18
Downloading historical data...
Download complete.
Testing strategy with smas = 7, smal = 18 ...
Return: -100.0%, Out Performance: -100.11%
Optimizing strategy...
25%...
50%...
75%...
Strategy optimized on interval 2022-04-19 - 2022-04-20
Max Return: -100.0%, Best SMAS: 34 (M1), Best SMAL: 247 (M1)
Plotting Results.

[kernelhacks]

I think I found the issue only works with granularity M1 or S30

[trentstauff]

Interesting. Ill take a look