def test_dec_to_dms_to_dec(self):
'''
Test conversion from decimal to DMS and back
'''
test_nums = (151.37472006900322, 30.950775038902805, 98.8191006873883, 179.49947847141897,
-7.366472622351381, 161.925677312287, 32.02985369316008, 29.109375201227294,
-43.66702774873653, -10.845880520386117)
for num in test_nums:
dms = photoanon._to_dms(num)
dms += ' N' if num >= 0 else ' S'
dec_conv = photoanon._to_deg(dms)
self.assertAlmostEqual(num, dec_conv, places=12)
def test_dec_to_dms(self):
'''
Test conversion from decimal to DMS
'''
dec_1 = 85.6845321
self.assertEqual(photoanon._to_dms(dec_1), '85/1 41/1 2316898633/536870912')
