autestoy

Create a simple yet engaging application using Python and the 'autestoy' package that automates the testing of basic arithmetic operations such as addition, subtraction, multiplication, and division. This application will serve as both a demonstration of 'autestoy' capabilities and a practical tool for verifying the accuracy of arithmetic functions.

Step 1: Set up your Python environment and install 'autestoy'. Ensure you have Python installed on your machine and use pip to install 'autestoy'.

Step 2: Design the structure of your application. Create a main module that imports 'autestoy' and defines the arithmetic functions (addition, subtraction, multiplication, division). Each function should take two numbers as input and return the result of the corresponding operation.

Step 3: Utilize 'autestoy' to define test cases for each arithmetic function. Write test cases that cover a range of scenarios including positive numbers, negative numbers, zero, and edge cases (e.g., division by zero).

Step 4: Implement error handling within the arithmetic functions to manage exceptions gracefully. For example, ensure the division function handles division by zero without crashing the application.

Step 5: Integrate 'autestoy' into your application to run the defined test cases automatically. Use 'autestoy' to execute these tests and display the results in a user-friendly format, indicating which tests passed and which failed.

Suggested Features:
- A command-line interface (CLI) that allows users to select which arithmetic operation to test.
- A logging mechanism to record test outcomes and errors.
- An option to save test results to a file for future reference.
- A feature to visualize test results using simple ASCII charts or tables.

By following these steps, you'll create a robust, automated testing utility that showcases the simplicity and effectiveness of 'autestoy' for managing test cases in Python applications.