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Add 'method' parameter to forgiving_round method (#21708)

* Add 'method' parameter to forgiving_round method

Fixes #21707

* fix rounding behavior in round() filter

* add test cases for new rounding behaviour
This commit is contained in:
Moritz Fey
2019-03-25 02:10:49 +01:00
committed by Robbie Trencheny
parent 548371e94c
commit f272ed3b91
2 changed files with 20 additions and 2 deletions

View File

@@ -97,6 +97,16 @@ class TestHelpersTemplate(unittest.TestCase):
'{{ states.sensor.temperature.state | multiply(10) | round }}',
self.hass).render()
assert '12.7' == \
template.Template(
'{{ states.sensor.temperature.state | round(1, "floor") }}',
self.hass).render()
assert '12.8' == \
template.Template(
'{{ states.sensor.temperature.state | round(1, "ceil") }}',
self.hass).render()
def test_rounding_value_get_original_value_on_error(self):
"""Test rounding value get original value on error."""
assert 'None' == \