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Test for leaving windGustDir=None alone.

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This commit is contained in:
Tom Keffer
2020-12-14 06:11:10 -08:00
parent 167b9445ee
commit f8bacdcff6
1 changed files with 2 additions and 9 deletions
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11
bin/weewx/tests/test_accum.py
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@@ -81,27 +81,20 @@ class StatsTest(unittest.TestCase):
self.assertEqual(ss.count, 2 * tcount)
def test_null_wind_gust_dir(self):
# If LOOP packets windGustDir=None, the accumulator is supposed to substitute windDir.
# If LOOP packets windGustDir=None, the accumulator should not substitute windDir.
# This is a regression test that tests that.
accum = weewx.accum.Accum(TimeSpan(start_ts, stop_ts))
windMax = None
windMaxDir = None
# Add the dataset to the accumulator. Null out windGustDir first.
for record in self.dataset:
record_test = dict(record)
record_test['windGustDir'] = None
if windMax is None \
or (record_test['windSpeed'] is not None
and record_test['windSpeed'] > windMax):
windMax = record_test['windSpeed']
windMaxDir = record_test['windDir']
accum.addRecord(record_test)
# Extract the record out of the accumulator
accum_record = accum.getRecord()
# windGustDir should match the windDir seen at max wind:
self.assertEqual(accum_record['windGustDir'], windMaxDir)
self.assertIsNone(accum_record['windGustDir'])
def test_no_wind_gust_dir(self):
# If LOOP packets do not have windGustDir at all, then the accumulator is supposed to