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Push — master ( f41365...23c626 )
by Amresh
01:22
created

schema_to_object_builder()   B

↳ Parent: fastest.fuzzers.rest_fuzzer.fuzz

Complexity

Conditions 6

Size

Total Lines 14
Code Lines 11

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
eloc 11
dl 0
loc 14
rs 8.6666
c 0
b 0
f 0
cc 6
nop 2
1 
import random
2 
from fastest.fuzzers.primitive_fuzzer.fuzz import random_integers, random_ascii_chars, random_float
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def build_one_of_type(item_type, p=1.0):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    empty_values_for_types = {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        "str": random_ascii_chars,

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        "int": random_integers,

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        "float": random_float,

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        "list": lambda: [],

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        "dict": lambda: {},

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        "null": lambda: None

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    basic_types = ['str', 'int', 'float', 'list', 'dict', 'null']

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    mutation = random.random()

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    return empty_values_for_types[item_type] \

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        if p > mutation \

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        else empty_values_for_types[random.choice(basic_types)]

            


            
                                                                                                            
                            
            
                                    
            
            

                
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def schema_to_object_builder(schema, p=1.0):

            


            
                                                        
            
                                    
            
            

                
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    mutation = random.random()

            


            
                                                        
            
                                    
            
            

                
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    root_object = build_one_of_type(schema['type'])()

            


            
                                                        
            
                                    
            
            

                
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    if isinstance(root_object, list):

            


            
                                                        
            
                                    
            
            

                
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        if p > mutation:

            


            
                                                        
            
                                    
            
            

                
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            root_object.append(schema_to_object_builder(schema['inner'], p=p))

            


            
                                                        
            
                                    
            
            

                
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    elif isinstance(root_object, dict):

            


            
                                                        
            
                                    
            
            

                
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        for prop in schema['inner']:

            


            
                                                        
            
                                    
            
            

                
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            if p > mutation:

            


            
                                                        
            
                                    
            
            

                
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                root_object[prop['name']] = schema_to_object_builder(prop, p=p)

            


            
                                                        
            
                                    
            
            

                
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    return root_object

            


            
                                                        
            
                                    
            
            

                
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