In Python security, how do I write unit tests?

Unit tests are essential for ensuring that your code functions as expected, especially in the context of security in Python applications. Writing unit tests can help identify vulnerabilities and ensure that any changes made to the codebase do not introduce new issues.

Example of Unit Testing in Python

import unittest # A simple function to check if a user input is secure def is_secure(input_string): return not any(char in input_string for char in [';', '--', '`']) class TestSecurity(unittest.TestCase): def test_secure_input(self): self.assertTrue(is_secure("Hello World!")) def test_insecure_input(self): self.assertFalse(is_secure("Hello; DROP TABLE Users")) self.assertFalse(is_secure("SELECT * FROM Users --")) if __name__ == '__main__': unittest.main()

Python unit testing security unittest testing framework

Related Questions

How do I avoid rehashing overhead with std::set in multithreaded code?

How do I find elements with custom comparators with std::set for embedded targets?

How do I erase elements while iterating with std::set for embedded targets?

How do I provide stable iteration order with std::unordered_map for large datasets?

How do I reserve capacity ahead of time with std::unordered_map for large datasets?

How do I erase elements while iterating with std::unordered_map in multithreaded code?

How do I provide stable iteration order with std::map for embedded targets?

How do I provide stable iteration order with std::map in multithreaded code?

How do I avoid rehashing overhead with std::map in performance-sensitive code?

How do I merge two containers efficiently with std::map for embedded targets?