[0ff122b] | 1 | import unittest2 as unittest |
---|
| 2 | import numpy as np |
---|
| 3 | |
---|
| 4 | from vsm.model.beagleorder import * |
---|
| 5 | from vsm.model.beagleorder import (reduce_ngrams, rand_pt_unit_sphere, |
---|
| 6 | two_rand_perm) |
---|
| 7 | |
---|
| 8 | |
---|
| 9 | class TestBeagleOrder(unittest.TestCase): |
---|
| 10 | |
---|
| 11 | def setUp(self): |
---|
| 12 | |
---|
| 13 | from vsm.corpus.util.corpusbuilders import random_corpus |
---|
| 14 | from vsm.model.beagleenvironment import BeagleEnvironment |
---|
| 15 | |
---|
| 16 | self.c = random_corpus(1000, 50, 0, 10, context_type='sentence') |
---|
| 17 | |
---|
| 18 | self.e = BeagleEnvironment(self.c, n_cols=100) |
---|
| 19 | self.e.train() |
---|
| 20 | |
---|
| 21 | self.ms = BeagleOrderSeq(self.c, self.e.matrix) |
---|
| 22 | self.ms.train() |
---|
| 23 | ''' |
---|
| 24 | self.mm = BeagleOrderMulti(self.c, self.e.matrix) |
---|
| 25 | self.mm.train(2) |
---|
| 26 | ''' |
---|
| 27 | |
---|
| 28 | |
---|
| 29 | def test_BeagleOrderSeq(self): |
---|
| 30 | from tempfile import NamedTemporaryFile |
---|
| 31 | import os |
---|
| 32 | |
---|
| 33 | try: |
---|
| 34 | tmp = NamedTemporaryFile(delete=False, suffix='.npz') |
---|
| 35 | self.ms.save(tmp.name) |
---|
| 36 | tmp.close() |
---|
| 37 | m1 = BeagleOrderSeq.load(tmp.name) |
---|
| 38 | self.assertTrue((self.ms.matrix == m1.matrix).all()) |
---|
| 39 | |
---|
| 40 | finally: |
---|
| 41 | os.remove(tmp.name) |
---|
| 42 | |
---|
| 43 | |
---|
| 44 | ''' |
---|
| 45 | def test_BeagleOrderMulti(self): |
---|
| 46 | |
---|
| 47 | from tempfile import NamedTemporaryFile |
---|
| 48 | import os |
---|
| 49 | |
---|
| 50 | try: |
---|
| 51 | tmp = NamedTemporaryFile(delete=False, suffix='.npz') |
---|
| 52 | self.mm.save(tmp.name) |
---|
| 53 | tmp.close() |
---|
| 54 | m1 = BeagleOrderMulti.load(tmp.name) |
---|
| 55 | self.assertTrue((self.mm.matrix == m1.matrix).all()) |
---|
| 56 | |
---|
| 57 | finally: |
---|
| 58 | os.remove(tmp.name) |
---|
| 59 | ''' |
---|
| 60 | |
---|
| 61 | #TODO: Construct a reference result for both models |
---|
| 62 | # def test_compare(self): |
---|
| 63 | |
---|
| 64 | # psi = rand_pt_unit_sphere(self.e.shape[1]) |
---|
| 65 | |
---|
| 66 | # rand_perm = two_rand_perm(self.e.shape[1]) |
---|
| 67 | |
---|
| 68 | # print 'Training single processor model' |
---|
| 69 | # ms = BeagleOrderSeq(self.c, self.e.matrix, psi=psi, rand_perm=rand_perm) |
---|
| 70 | # ms.train() |
---|
| 71 | |
---|
| 72 | # print 'Training multiprocessor model' |
---|
| 73 | # mm = BeagleOrderMulti(self.c, self.e.matrix, psi=psi, rand_perm=rand_perm) |
---|
| 74 | # mm.train() |
---|
| 75 | |
---|
| 76 | # self.assertTrue(np.allclose(ms.matrix, mm.matrix), (ms.matrix, mm.matrix |
---|
| 77 | # )) |
---|
| 78 | |
---|
| 79 | |
---|
| 80 | #TODO: Make into actual unit tests |
---|
| 81 | # def test10(self): |
---|
| 82 | |
---|
| 83 | # import pprint |
---|
| 84 | |
---|
| 85 | # def fn(x,y): |
---|
| 86 | # if isinstance(x, tuple): |
---|
| 87 | # return x + (y,) |
---|
| 88 | # return (x, y) |
---|
| 89 | |
---|
| 90 | # a = np.arange(5) |
---|
| 91 | # print 'array length', a.shape[0] |
---|
| 92 | |
---|
| 93 | # for i in xrange(a.shape[0]): |
---|
| 94 | # n = 3 |
---|
| 95 | # print 'ngram length', n |
---|
| 96 | # print 'index', i |
---|
| 97 | # pprint.pprint(reduce_ngrams(fn, a, n, i)) |
---|
| 98 | |
---|
| 99 | # for i in xrange(a.shape[0]): |
---|
| 100 | # n = 4 |
---|
| 101 | # print 'ngram length', n |
---|
| 102 | # print 'index', i |
---|
| 103 | # pprint.pprint(reduce_ngrams(fn, a, n, i)) |
---|
| 104 | |
---|
| 105 | # for i in xrange(a.shape[0]): |
---|
| 106 | # n = 5 |
---|
| 107 | # print 'ngram length', n |
---|
| 108 | # print 'index', i |
---|
| 109 | # pprint.pprint(reduce_ngrams(fn, a, n, i)) |
---|
| 110 | |
---|
| 111 | |
---|
| 112 | # def test11(self): |
---|
| 113 | |
---|
| 114 | # import pprint |
---|
| 115 | |
---|
| 116 | # def fn(x,y): |
---|
| 117 | # return x + y |
---|
| 118 | |
---|
| 119 | # a = np.arange(5) |
---|
| 120 | # print 'array length', a.shape[0] |
---|
| 121 | |
---|
| 122 | # for i in xrange(a.shape[0]): |
---|
| 123 | # n = 3 |
---|
| 124 | # print 'ngram length', n |
---|
| 125 | # print 'index', i |
---|
| 126 | # pprint.pprint(reduce_ngrams(fn, a, n, i)) |
---|
| 127 | |
---|
| 128 | # for i in xrange(a.shape[0]): |
---|
| 129 | # n = 4 |
---|
| 130 | # print 'ngram length', n |
---|
| 131 | # print 'index', i |
---|
| 132 | # pprint.pprint(reduce_ngrams(fn, a, n, i)) |
---|
| 133 | |
---|
| 134 | # for i in xrange(a.shape[0]): |
---|
| 135 | # n = 5 |
---|
| 136 | # print 'ngram length', n |
---|
| 137 | # print 'index', i |
---|
| 138 | # pprint.pprint(reduce_ngrams(fn, a, n, i)) |
---|
| 139 | |
---|
| 140 | |
---|
| 141 | |
---|
| 142 | #Define and run test suite |
---|
| 143 | suite = unittest.TestLoader().loadTestsFromTestCase(TestBeagleOrder) |
---|
| 144 | unittest.TextTestRunner(verbosity=2).run(suite) |
---|