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freqtrade/tests/utils/test_rendering_utils.py

20 lines
620 B

import pytest
from freqtrade.util import render_template, render_template_with_fallback
def test_render_template_fallback():
from jinja2.exceptions import TemplateNotFound
with pytest.raises(TemplateNotFound):
val = render_template(
templatefile='subtemplates/indicators_does-not-exist.j2',
arguments={},
)
val = render_template_with_fallback(
templatefile='strategy_subtemplates/indicators_does-not-exist.j2',
templatefallbackfile='strategy_subtemplates/indicators_minimal.j2',
)
assert isinstance(val, str)
assert 'if self.dp' in val