adasilva / calc

A small project used to introduce TDD

Calc

A small project used to introduce TDD

• Free software: MIT license
• Documentation: https://calc.readthedocs.io.

Setup

Please do the following steps to install the dependencies and make sure you are ready to go:

1. Clone this repository
2. Install requirements

pip install -r requirements/dev.txt

3. Check your setup

Check that pytest is installed properly:

py.test -svv

This command should show a message about the number of tests passed (there should be no failures).

4. Fetch tags from the remote

git fetch --all --tags --prune

5. (Optional) Set up branches

During the workshop, I will ask you to checkout different tagged commits as starting points for different exercises.

The command for checking out a tag is:

git checkout tags/<tag-name> -b <branch-name>

The following are the tags used for the exercises & solutions:

• step-1-adding-two-numbers
• step-5-multiply-two-numbers
• step-6-refactoring
• step-8-multiply-by-zero
• meteoritestats-class-added

In case we have time for it, the bonus mocking exercise is from a different repository:

git clone https://github.com/pycabook/fileinfo.git

Tags for the bonus exercise & solution:

• patch-with-context-manager
• patch-with-function-decorator

Credits

This package was created with Cookiecutter and the audreyr/cookiecutter-pypackage project template.