def testAnotherDistance(self):
normalize_samples(self.samples)
ss = self.samples
for s1 in ss:
for s2 in ss:
self.assertTrue(0. <= s1.distance(s2)
<= 1. * len(s1.values))
def testSampleNormalization(self):
samples_config = normalize_samples(self.samples)
ss, ssorg = self.samples, self.samples_org
self.assertEqual(samples_config, [150., 50., None])
self.assertEqual(ss[0], ssorg[0])
for s1, s2 in zip(ss, ssorg)[1:]:
self.assertNotEqual(s1, s2)
s1v, s2v = s1.get_values(), s2.get_values()
self.assertNotEqual(s1v[0], s2v[0])
self.assertNotEqual(s1v[1], s2v[1])
self.assertEqual(s1v[2], s2v[2])