August 2018
Beginner
160 pages
4h 8m
English
Content preview from pytest Quick Start Guide
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pip and virtualenv
The recommended practice for installing dependencies is to create a virtualenv. A virtualenv (https://packaging.python.org/guides/installing-using-pip-and-virtualenv/) acts like a complete separate Python installation from the one that comes with your operating system, making it safe to install the packages required by your application without risk of breaking your system Python or tools.
Now we will learn how to create a virtual environment and install pytest using pip. If you are already familiar with virtualenv and pip, you can skip this section:
- Type this in your Command Prompt to create a virtualenv:
λ python -m venv .env
- This command will create a .env folder in the current directory, containing a full-blown Python ...
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