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import unittest
import nuheat.util as util
class TestUtils(unittest.TestCase):
def test_round_half(self):
tests = [
[0.0, 0],
[31.4, 31],
[31.5, 32],
[32.4, 32],
[32.5, 33]
]
for test in tests:
rounded = util.round_half(test[0])
self.assertEqual(rounded, test[1])
def test_fahrenheit_to_celsius(self):
tests = [
[32, 0],
[72, 22],
[212, 100]
]
for test in tests:
celsius = util.fahrenheit_to_celsius(test[0])
self.assertEqual(celsius, test[1])
def test_celsius_to_fahrenheit(self):
tests = [
[32, 0],
[72, 22],
[212, 100]
]
for test in tests:
fahrenheit = util.celsius_to_fahrenheit(test[1])
self.assertEqual(fahrenheit, test[0])
def test_fahrenheit_to_nuheat(self):
tests = [
[41, 481], # min
[72, 2217],
[157, 6977] # max
]
for test in tests:
temp = util.fahrenheit_to_nuheat(test[0])
self.assertEqual(temp, test[1])
def test_celsius_to_nuheat(self):
tests = [
[5, 481], # min
[22, 2217],
[69, 6921] # max
]
for test in tests:
temp = util.celsius_to_nuheat(test[0])
self.assertEqual(temp, test[1])
def test_nuheat_to_fahrenheit(self):
tests = [
[500, 41], # min
[2222, 72],
[7000, 157] # max
]
for test in tests:
fahrenheit = util.nuheat_to_fahrenheit(test[0])
self.assertEqual(fahrenheit, test[1])
def test_nuheat_to_celsius(self):
tests = [
[500, 5], # min
[2222, 22],
[7000, 69] # max
]
for test in tests:
celsius = util.nuheat_to_celsius(test[0])
self.assertEqual(celsius, test[1])
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