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NoiseTests.test_noise_pickle()   A
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↳ Parent: NoiseTests

Complexity

Conditions 1

Size

Total Lines 3

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
c 0
b 0
f 0
dl 0
loc 3
rs 10
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#!/usr/bin/env python
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import copy

            


            
                                                                                                            
                            
            
                                    
            
            

                
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import pickle

            


            
                                                                                                            
                            
            
                                    
            
            

                
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import unittest

            


            
                                                                                                            
                            
            
                                    
            
            

                
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import tdl

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class NoiseTests(unittest.TestCase):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    def test_noise(self):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        n = tdl.noise.Noise()

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        self.assertIsInstance(n.get_point(0, 0), float)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        n = tdl.noise.Noise('Wavelet', 'FBM', seed=-1)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        self.assertIsInstance(n.get_point(0, 0), float)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    def test_noise_exceptions(self):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        with self.assertRaises(tdl.TDLError):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            tdl.noise.Noise(algorithm='')

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        with self.assertRaises(tdl.TDLError):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            tdl.noise.Noise(mode='')

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    def test_noise_copy(self):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        self.assertIsInstance(copy.copy(tdl.noise.Noise()), tdl.noise.Noise)

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    def test_noise_pickle(self):

            


            
                                                                        
                            
            
                                    
            
            

                
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        self.assertIsInstance(pickle.loads(pickle.dumps(tdl.noise.Noise())),

            


            
                                                                        
                            
            
                                    
            
            

                
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                              tdl.noise.Noise)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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