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Pytest tests (#17750)

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* Convert core tests

* Convert component tests to use pytest assert

* Lint 🤷‍♂️

* Fix test

* Fix 3 typos in docs
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Paulus Schoutsen 2018-10-24 12:10:05 +02:00 • committed by GitHub
parent 4222f7562b
commit 08fe7c3ece
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223 changed files with 6747 additions and 7237 deletions
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82
tests/util/test_distance.py
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@ -4,6 +4,7 @@ import unittest
import homeassistant.util.distance as distance_util
from homeassistant.const import (LENGTH_KILOMETERS, LENGTH_METERS, LENGTH_FEET,
LENGTH_MILES)
import pytest
INVALID_SYMBOL = 'bob'
VALID_SYMBOL = LENGTH_KILOMETERS
@ -14,78 +15,65 @@ class TestDistanceUtil(unittest.TestCase):
def test_convert_same_unit(self):
"""Test conversion from any unit to same unit."""
self.assertEqual(5,
distance_util.convert(5, LENGTH_KILOMETERS,
LENGTH_KILOMETERS))
self.assertEqual(2,
distance_util.convert(2, LENGTH_METERS,
LENGTH_METERS))
self.assertEqual(10,
distance_util.convert(10, LENGTH_MILES, LENGTH_MILES))
self.assertEqual(9,
distance_util.convert(9, LENGTH_FEET, LENGTH_FEET))
assert 5 == distance_util.convert(5, LENGTH_KILOMETERS,
LENGTH_KILOMETERS)
assert 2 == distance_util.convert(2, LENGTH_METERS,
LENGTH_METERS)
assert 10 == distance_util.convert(10, LENGTH_MILES, LENGTH_MILES)
assert 9 == distance_util.convert(9, LENGTH_FEET, LENGTH_FEET)
def test_convert_invalid_unit(self):
"""Test exception is thrown for invalid units."""
with self.assertRaises(ValueError):
with pytest.raises(ValueError):
distance_util.convert(5, INVALID_SYMBOL,
VALID_SYMBOL)
with self.assertRaises(ValueError):
with pytest.raises(ValueError):
distance_util.convert(5, VALID_SYMBOL,
INVALID_SYMBOL)
def test_convert_nonnumeric_value(self):
"""Test exception is thrown for nonnumeric type."""
with self.assertRaises(TypeError):
with pytest.raises(TypeError):
distance_util.convert('a', LENGTH_KILOMETERS, LENGTH_METERS)
def test_convert_from_miles(self):
"""Test conversion from miles to other units."""
miles = 5
self.assertEqual(
distance_util.convert(miles, LENGTH_MILES, LENGTH_KILOMETERS),
8.04672)
self.assertEqual(
distance_util.convert(miles, LENGTH_MILES, LENGTH_METERS),
8046.72)
self.assertEqual(
distance_util.convert(miles, LENGTH_MILES, LENGTH_FEET),
26400.0008448)
assert distance_util.convert(
miles, LENGTH_MILES, LENGTH_KILOMETERS
) == 8.04672
assert distance_util.convert(miles, LENGTH_MILES, LENGTH_METERS) == \
8046.72
assert distance_util.convert(miles, LENGTH_MILES, LENGTH_FEET) == \
26400.0008448
def test_convert_from_feet(self):
"""Test conversion from feet to other units."""
feet = 5000
self.assertEqual(
distance_util.convert(feet, LENGTH_FEET, LENGTH_KILOMETERS),
1.524)
self.assertEqual(
distance_util.convert(feet, LENGTH_FEET, LENGTH_METERS),
1524)
self.assertEqual(
distance_util.convert(feet, LENGTH_FEET, LENGTH_MILES),
0.9469694040000001)
assert distance_util.convert(feet, LENGTH_FEET, LENGTH_KILOMETERS) == \
1.524
assert distance_util.convert(feet, LENGTH_FEET, LENGTH_METERS) == \
1524
assert distance_util.convert(feet, LENGTH_FEET, LENGTH_MILES) == \
0.9469694040000001
def test_convert_from_kilometers(self):
"""Test conversion from kilometers to other units."""
km = 5
self.assertEqual(
distance_util.convert(km, LENGTH_KILOMETERS, LENGTH_FEET),
16404.2)
self.assertEqual(
distance_util.convert(km, LENGTH_KILOMETERS, LENGTH_METERS),
5000)
self.assertEqual(
distance_util.convert(km, LENGTH_KILOMETERS, LENGTH_MILES),
3.106855)
assert distance_util.convert(km, LENGTH_KILOMETERS, LENGTH_FEET) == \
16404.2
assert distance_util.convert(km, LENGTH_KILOMETERS, LENGTH_METERS) == \
5000
assert distance_util.convert(km, LENGTH_KILOMETERS, LENGTH_MILES) == \
3.106855
def test_convert_from_meters(self):
"""Test conversion from meters to other units."""
m = 5000
self.assertEqual(distance_util.convert(m, LENGTH_METERS, LENGTH_FEET),
16404.2)
self.assertEqual(
distance_util.convert(m, LENGTH_METERS, LENGTH_KILOMETERS),
5)
self.assertEqual(distance_util.convert(m, LENGTH_METERS, LENGTH_MILES),
3.106855)
assert distance_util.convert(m, LENGTH_METERS, LENGTH_FEET) == \
16404.2
assert distance_util.convert(m, LENGTH_METERS, LENGTH_KILOMETERS) == \
5
assert distance_util.convert(m, LENGTH_METERS, LENGTH_MILES) == \
3.106855