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by Fernando
01:27
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TestOneOf.test_negative_probabilities()   A

↳ Parent: tests.transforms.augmentation.test_oneof

Complexity

Conditions 2

Size

Total Lines 3
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 2
eloc 3
nop 1
dl 0
loc 3
rs 10
c 0
b 0
f 0
1 
import torchio
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2 
from torchio.transforms import OneOf, RandomAffine, RandomElasticDeformation
3 
from ...utils import TorchioTestCase
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class TestOneOf(TorchioTestCase):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    """Tests for `OneOf`."""

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    def test_wrong_input_type(self):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        with self.assertRaises(ValueError):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            OneOf(1)

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    def test_negative_probabilities(self):

            


            
                                                                        
                            
            
                                    
            
            

                
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        with self.assertRaises(ValueError):

            


            
                                                                        
                            
            
                                    
            
            

                
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            OneOf({RandomAffine(): -1, RandomElasticDeformation(): 1})

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    def test_zero_probabilities(self):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        with self.assertRaises(ValueError):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            OneOf({RandomAffine(): 0, RandomElasticDeformation(): 0})

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    def test_not_transform(self):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        with self.assertRaises(ValueError):

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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            OneOf({RandomAffine: 1, RandomElasticDeformation: 2})

            


            
                                                        
            
                                    
            
            

                
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