Mercurial > pylearn

annotate _test_lookup_list.py @ 328:09140ba68e17

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Added untested RenamedFieldsDataSet
author Yoshua Bengio <bengioy@iro.umontreal.ca>
date Mon, 16 Jun 2008 16:06:59 -0400
parents 29f394813c3c
children
rev   line source
275
323909110d1c added test_lookup_list
James Bergstra <bergstrj@iro.umontreal.ca>
parents:
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1 from lookup_list import *
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b39327d5506f passed test_lookup_list.py to unittest
Frederic Bastien <bastienf@iro.umontreal.ca>
parents: 275
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2 import unittest
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James Bergstra <bergstrj@iro.umontreal.ca>
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3
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Frederic Bastien <bastienf@iro.umontreal.ca>
parents: 275
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4 class T_LookUpList(unittest.TestCase):
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Frederic Bastien <bastienf@iro.umontreal.ca>
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5 def test_LookupList(self):
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Frederic Bastien <bastienf@iro.umontreal.ca>
parents: 275
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6 #test only the example in the doc???
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Frederic Bastien <bastienf@iro.umontreal.ca>
parents: 275
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7 example = LookupList(['x','y','z'],[1,2,3])
b39327d5506f passed test_lookup_list.py to unittest
Frederic Bastien <bastienf@iro.umontreal.ca>
parents: 275
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8 example['x'] = [1, 2, 3] # set or change a field
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Frederic Bastien <bastienf@iro.umontreal.ca>
parents: 275
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9 x, y, z = example
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Frederic Bastien <bastienf@iro.umontreal.ca>
parents: 275
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10 x = example[0]
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Frederic Bastien <bastienf@iro.umontreal.ca>
parents: 275
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11 x = example["x"]
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Frederic Bastien <bastienf@iro.umontreal.ca>
parents: 275
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12 assert example.keys()==['x','y','z']
b39327d5506f passed test_lookup_list.py to unittest
Frederic Bastien <bastienf@iro.umontreal.ca>
parents: 275
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13 assert example.values()==[[1,2,3],2,3]
b39327d5506f passed test_lookup_list.py to unittest
Frederic Bastien <bastienf@iro.umontreal.ca>
parents: 275
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14 assert example.items()==[('x',[1,2,3]),('y',2),('z',3)]
b39327d5506f passed test_lookup_list.py to unittest
Frederic Bastien <bastienf@iro.umontreal.ca>
parents: 275
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15 example.append_keyval('u',0) # adds item with name 'u' and value 0
b39327d5506f passed test_lookup_list.py to unittest
Frederic Bastien <bastienf@iro.umontreal.ca>
parents: 275
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16 assert len(example)==4 # number of items = 4 here
b39327d5506f passed test_lookup_list.py to unittest
Frederic Bastien <bastienf@iro.umontreal.ca>
parents: 275
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17 example2 = LookupList(['v','w'], ['a','b'])
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Frederic Bastien <bastienf@iro.umontreal.ca>
parents: 275
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18 example3 = LookupList(['x','y','z','u','v','w'], [[1, 2, 3],2,3,0,'a','b'])
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Frederic Bastien <bastienf@iro.umontreal.ca>
parents: 275
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19 assert example+example2==example3
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29f394813c3c use the unittest function to test that execption is raised
Frederic Bastien <bastienf@iro.umontreal.ca>
parents: 280
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20 self.assertRaises(AssertionError,example.__add__,example)
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Frederic Bastien <bastienf@iro.umontreal.ca>
parents: 275
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21 del example, example2, example3, x, y ,z
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James Bergstra <bergstrj@iro.umontreal.ca>
parents:
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22
323909110d1c added test_lookup_list
James Bergstra <bergstrj@iro.umontreal.ca>
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23 if __name__=='__main__':
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parents: 275
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24 unittest.main()