How to Install Pytest For Python3 On Linux? Last Updated : 31 Jan, 2022 Comments Improve Suggest changes Like Article Like Report The pytest module in Python or a testing framework. It is used to write small and simple tests cases for databases, APIs, etc, but it can also handle complex functional testing for applications and libraries. The tests are definitive and legible. Or we can say that this module is used to write test codes with the help of Python language. Some important features of pytest are: It provides a very easy and simple syntax for test cases or codes.It can also run tests parallelly.It can also run the specific test or a subtest of test very efficiently.It automatically detects tests. It also skips tests.It provides different types of useful pluginsIt can also be used to run doc tests and unit tests.In this article, we will look into the steps of installing the pytest Package on the Linux Operating System. Requirements: Python3Python3-pipInstalling Pytest package on Linux using PIPTo install the Pytest package in Linux we have to follow the following steps: Step 1: First we will install Python3 on Linux Machine with the help of the following command: sudo apt-get install python3 Step 2: Now, install the pip module which is required to install and manage Python packages. So we use the following command for the installation process: sudo apt install python3-pip Step 3: Now, install the Pytest package with the help of the following command. sudo pip3 install pytest or sudo apt-get install python3-pytest Verifying Pytest package installation on Linux using PIP To verify if the Pytest package has been successfully installed in your system run the below command in Terminal: python3 -m pip show pytest You’ll get the following message in the output if the installation is completed successfully. Comment More infoAdvertise with us Next Article How to Install Pytest For Python3 On MacOS? A abhishekgandal324 Follow Improve Article Tags : Python how-to-install PyTest Library Python Testing Practice Tags : python Similar Reads Pytest Tutorial - Unit Testing in Python using Pytest Framework In the process of development of applications, testing plays a crucial role. It ensures the developers that the application is error-free and the application is running as per the expectation. It should be done to ensure a seamless experience for the user. In this article, we will learn about testin 5 min read Getting Started with Pytest Python Pytest is a framework based on Python. It is mainly used to write API test cases. It helps you write better programs. In the present days of REST services, Pytest is mainly used for API testing even though we can use Pytest to write simple to complex test cases, i.e., we can write codes to te 5 min read How to Use Pytest for Unit Testing Unit Testing is an important method when it comes to testing the code we have written. 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