def testSanity(self):
"""levels_to_ip1(ip1_to_levels(n))==n for all n"""
for lvlnew,lvlold,ipnew,ipold,kind in self.knownValues:
(lvl2,kind2) = rpnstd.ip1_to_levels([ipnew])[0]
(ipnew2,ipold2) = rpnstd.levels_to_ip1([lvl2],kind2)[0]
self.assertEqual(ipnew2,ipnew)
(lvl2,kind2) = rpnstd.ip1_to_levels([ipold])[0]
(ipnew2,ipold2) = rpnstd.levels_to_ip1([lvl2],kind2)[0]
self.assertEqual(ipold2,ipold)
def testSanity(self):
"""levels_to_ip1(ip1_to_levels(n))==n for all n"""
for lvlnew,lvlold,ipnew,ipold,kind in self.knownValues:
(lvl2,kind2) = rpnstd.ip1_to_levels([ipnew])[0]
(ipnew2,ipold2) = rpnstd.levels_to_ip1([lvl2],kind2)[0]
self.assertEqual(ipnew2,ipnew)
(lvl2,kind2) = rpnstd.ip1_to_levels([ipold])[0]
(ipnew2,ipold2) = rpnstd.levels_to_ip1([lvl2],kind2)[0]
self.assertEqual(ipold2,ipold)
def testip1_to_levelsKnownValues(self):
"""ip1_to_levels should give known result with known input"""
for lvlnew,lvlold,ipnew,ipold,kind in self.knownValues:
(lvl2,kind2) = rpnstd.ip1_to_levels([ipnew])[0]
self.assertEqual(kind2,kind)
self.assertAlmostEqual(lvlnew,lvl2,6)
(lvl2,kind2) = rpnstd.ip1_to_levels([ipold])[0]
self.assertEqual(kind2,kind)
self.assertAlmostEqual(lvlold,lvl2,6)
def testip1_to_levelsKnownValues(self):
"""ip1_to_levels should give known result with known input"""
for lvlnew,lvlold,ipnew,ipold,kind in self.knownValues:
(lvl2,kind2) = rpnstd.ip1_to_levels([ipnew])[0]
self.assertEqual(kind2,kind)
self.assertAlmostEqual(lvlnew,lvl2,6)
(lvl2,kind2) = rpnstd.ip1_to_levels([ipold])[0]
self.assertEqual(kind2,kind)
self.assertAlmostEqual(lvlold,lvl2,6)