One test fails: tests/test_strategy.py:199: AssertionError

[yurivict]

Which version are you running? The lastest version is on Github. Pip is for major releases.
0.3.14

========================================================================================== FAILURES ==========================================================================================
_____________________________________________________________________________ TestStrategyMethods.test_custom_a ______________________________________________________________________________

self = <tests.test_strategy.TestStrategyMethods testMethod=test_custom_a>

    def test_custom_a(self):
        self.category = "Custom E"
    
        amat_logret_ta = [
            {"kind": "amat", "fast": 20, "slow": 50 },  # 2
            {"kind": "log_return", "cumulative": True},  # 1
            {"kind": "ema", "close": "CUMLOGRET_1", "length": 5} # 1
        ]
    
        custom = pandas_ta.Strategy(
            "AMAT Log Returns",  # name
            amat_logret_ta,  # ta
            "AMAT Log Returns",  # description
        )
        self.data.ta.strategy(custom, verbose=verbose, timed=strategy_timed, ordered=True)
        self.data.ta.tsignals(trend=self.data["AMATe_LR_20_50_2"], append=True)
>       self.assertEqual(len(self.data.columns), 13)
E       AssertionError: 101 != 13

tests/test_strategy.py:199: AssertionError
====================================================================================== warnings summary ======================================================================================
pandas_ta/utils/_core.py:14
  /usr/ports/finance/py-pandas-ta/work-py39/pandas-ta-0.3.14/pandas_ta/utils/_core.py:14: DeprecationWarning: invalid escape sequence \g
    return re_.sub("([a-z])([A-Z])","\g<1> \g<2>", x).title()

../../../../../local/lib/python3.9/site-packages/pytest_freezegun.py:17: 706 warnings
  /usr/local/lib/python3.9/site-packages/pytest_freezegun.py:17: DeprecationWarning: distutils Version classes are deprecated. Use packaging.version instead.
    if LooseVersion(pytest.__version__) < LooseVersion('3.6.0'):

tests/test_ext_indicator_overlap_ext.py::TestOverlapExtension::test_mcgd_ext
tests/test_strategy.py::TestStrategyMethods::test_all_no_multiprocessing
tests/test_indicator_overlap.py::TestOverlap::test_mcgd
  /usr/ports/finance/py-pandas-ta/work-py39/pandas-ta-0.3.14/pandas_ta/overlap/mcgd.py:24: FutureWarning: The series.append method is deprecated and will be removed from pandas in a future version. Use pandas.concat instead.
    mcg_ds = close[:1].append(mcg_cell[1:])

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
================================================================================== short test summary info ===================================================================================
SKIPPED [1] tests/test_indicator_momentum.py:487: Skipped
SKIPPED [1] tests/test_strategy.py:89: verbose mode only
SKIPPED [1] tests/test_strategy.py:85: verbose mode only
SKIPPED [1] tests/test_utils.py:152: Skipped
SKIPPED [1] tests/test_utils.py:57: Skipped
SKIPPED [1] tests/test_utils.py:156: Skipped
SKIPPED [1] tests/test_utils.py:160: Skipped
SKIPPED [1] tests/test_ext_indicator_momentum.py:231: Skipped
============================================================= 1 failed, 344 passed, 8 skipped, 710 warnings in 143.67s (0:02:23) =============================================================

Python-3.9
FreeBSD 13.1

[twopirllc]

Hello @yurivict,

Interesting. 🤔 It appears the prior test did not properly reset the columns before testing this strategy. Does the

Due to numerous bugs, additional features, documentation and speed improvements, v0.3.14 is not supported. All improvements are on the development version. Does this also occur on FreeBSD with the development version?

Kind Regards,
KJ