@ -581,6 +581,8 @@ def test_calculate_max_drawdown2():
# No winning trade ...
drawdown = calculate_max_drawdown(df1, date_col="open_date", value_col="profit")
assert drawdown.drawdown_abs == 0.055545
assert drawdown.high_value == 0.0
assert drawdown.current_high_value == 0.0
@pytest.mark.parametrize(