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transpile_tests()   C
last analyzed

↳ Parent: Project

Complexity

Conditions 7

Size

Total Lines 24

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 7
c 1
b 0
f 0
dl 0
loc 24
rs 5.5
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#!/usr/bin/env python
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import os
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from os.path import join, dirname, realpath, splitext
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from py14.transpiler import transpile

            


            
                                                                                                            
                            
            
                                    
            
            

                
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def is_test(filename):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    return filename.startswith("test") and filename.endswith(".py")

            


            
                                                                                                            
                            
            
                                    
            
            

                
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def transpile_tests(tests_dir):

            


            
                                                                        
                            
            
                                    
            
            

                
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    """

            


            
                                                                        
                            
            
                                    
            
            

                
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    Transpile all python regression tests in tests_dir into C++ header

            


            
                                                                        
                            
            
                                    
            
            

                
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    files and include them in a single cpp file

            


            
                                                                        
                            
            
                                    
            
            

                
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    """

            


            
                                                                        
                            
            
                                    
            
            

                
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    hpp_files = []

            


            
                                                                        
                            
            
                                    
            
            

                
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    py_files = [p for p in os.listdir(tests_dir) if is_test(p)]

            


            
                                                                        
                            
            
                                    
            
            

                
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    for py_file in py_files:

            


            
                                                                        
                            
            
                                    
            
            

                
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        hpp_file = splitext(py_file)[0] + ".hpp"

            


            
                                                                        
                            
            
                                    
            
            

                
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        hpp_path = join(tests_dir, hpp_file)

            


            
                                                                        
                            
            
                                    
            
            

                
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        with open(hpp_path, "w") as cpp_file:

            


            
                                                                        
                            
            
                                    
            
            

                
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            source = open(join(tests_dir, py_file)).read()

            


            
                                                                        
                            
            
                                    
            
            

                
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            cpp = transpile(source, headers=True, testing=True)

            


            
                                                                        
                            
            
                                    
            
            

                
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            cpp_file.write(cpp)

            


            
                                                                        
                            
            
                                    
            
            

                
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        hpp_files.append(hpp_file)

            


            
                                                                        
                            
            
                                    
            
            

                
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    with open(join(tests_dir, "main.cpp"), "w") as main:

            


            
                                                                        
                            
            
                                    
            
            

                
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        main.write("#define CATCH_CONFIG_MAIN\n")

            


            
                                                                        
                            
            
                                    
            
            

                
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        main.write('#include "catch.hpp"\n')

            


            
                                                                        
                            
            
                                    
            
            

                
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        for hpp_file in hpp_files:

            


            
                                                                        
                            
            
                                    
            
            

                
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            main.write('#include "{0}"\n'.format(hpp_file))

            


            
                                                                                                            
                            
            
                                    
            
            

                
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if __name__ == "__main__":

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    tests_dir = join(dirname(realpath(__file__)), "regtests")

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    transpile_tests(tests_dir)

            


            
                                                        
            
                                    
            
            

                
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