source: sasview/sansmodels/src/sans/models/test/utest_state.py @ 484faf7

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Last change on this file since 484faf7 was d67fc8d, checked in by Mathieu Doucet <doucetm@…>, 15 years ago

sansmodels: state unit test

  • Property mode set to 100644
File size: 757 bytes
Line 
1import unittest
2
3from sans.models.SphereModel import SphereModel
4
5class TestSphere(unittest.TestCase):
6    def setUp(self):
7        self.sphere = SphereModel()
8       
9    def test_state_IO(self):
10        """
11            Check that a state oject is independent from the model object it
12            was generated with
13        """
14        self.sphere.setParam('radius', 44.0)
15        state = self.sphere.__getstate__()
16       
17        sphere_copy = SphereModel()
18        sphere_copy.__setstate__(state)
19       
20        self.assertEqual(sphere_copy.getParam('radius'), 44)
21       
22        self.sphere.setParam('radius', 33.0)
23       
24        self.assertEqual(sphere_copy.getParam('radius'), 44)
25       
26   
27if __name__ == '__main__':
28    unittest.main()
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