[Debian-pan-maintainers] Progress Report

[RAHLI Oussama]

Hello everyone, 

This week, with the help of Mr. PICCA, we created integration tests for the orange3 project. 




conda-autodep8 : This Python script automatically generates a shell script to configure and test a Conda environment based on a YAML configuration file “meta.yaml”. It reads this file to extract the necessary Conda commands and Python modules for testing. The script then creates an executable shell script that sets up the environment, runs the commands, and tests the Python imports across various available Python versions. 




Content of conda-autodep8: 

#!/usr/bin/env python3 


import yaml 

import os 

import sys 

import subprocess 


def generate_conda(commands, imports, filename="conda_test"): 

with open(filename, 'w') as f: 

f.write('#!/bin/sh -ex\n\n') 

f.write('PWD=$(pwd)\n\n') 

f.write('cd ${AUTOPKGTEST_TMP}\n\n') 


# Ajouter les commandes conda 

f.write('# conda commands\n') 

for cmd in commands: 

f.write(f"{cmd}\n") 


# Ajouter les imports 

f.write('\n# conda imports\n') 

f.write('py_script="\n') 

for imp in imports: 

f.write(f"import {imp}\n") 

f.write('"\n') 


f.write('for py in $(py3versions --supported 2>/dev/null); do\n') 

f.write(' echo "Testing with $py:"\n') 

f.write(' $py -c "$py_script"\n') 

f.write('done\n') 


def extract_test(content: str) -> str: 

cont = content.split('\n') 

cont = '\n'.join([c for c in cont if '{%' not in c and '{{' not in c]) 

print(cont) 

data = yaml.safe_load(cont) 

print(data) 

test_data = data.get('test', {}) 

return yaml.dump(test_data, default_flow_style=False) 


def main(meta_yaml: str = None): 

if meta_yaml is None: 

meta_yaml = '../../conda-recipe/meta.yaml' 

else: 

if len(sys.argv) != 2: 

print("Usage: conda <meta.yaml>") 

sys.exit(1) 

meta_yaml = sys.argv[1] 

print(meta_yaml) 


if not os.path.exists(meta_yaml): 

print(f"Erreur : le fichier {meta_yaml} n'existe pas.") 

sys.exit(1) 


with open(meta_yaml) as f: 

content = f.read() 


test_yaml = extract_test(content) 

test_data = yaml.safe_load(test_yaml) 


# commands 

commands = test_data.get('commands', []) 

# imports 

imports = test_data.get('imports', []) 


generate_conda(commands, imports) 

if __name__ == "__main__": 

main() 




gui: This script is used to execute the command “orange-canvas --help” with a time constraint. If the command is interrupted by the timeout, the script considers this situation acceptable and exits successfully. 




Content of gui: 

#!/bin/sh -ex 




timeout --preserve-status 5s orange-canvas --help 

ec=$? 




if [ $ec -eq 143 ]; then 

echo "trapped status 143 and return success" 

exit 0; 

else 

exit $ec; 

f i 




Best regards, 

Oussama RAHLI 
Student at INSA Rennes 

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