Edge to what you learn however, requiring you to manually run tests when making changes. In this article you will learn to automatically run tests to automatically test changes to your code base when a pull request is issued to the master branch. What is a Continuous Integration Pipeline A continuous integration pipeline describes a set of steps that must be completed before releasing a new version of a software. You may have seen or heard the acronym which refers to Continuous Integration and Continuous Deployment. Often these individual concepts are handled through pipelines like what you see today. For the purposes of this article you will focus primarily on the section where you will build the tests and ultimately merge the code. There are many technologies that allow you to set up pipelines.
The choice of which technology to use usu photo editing servies ally depends on the stack you are using. For example you can set up the pipeline in the Jenkins loop code pipeline and the new repository in the new repository form in the new repository button in the lot. You will define the last section for setting up the unit test job where you will define the job. A set of steps that should be taken to run unit tests. Add the following to the assignment Copy This defines a section with one step. This step uses a pre-build action called which checks your repository so you can interact with it within the job. Note that an action is a separate set of steps that you can use in your workflow. They can help break down reusable sets of steps into individual files. steps for installing and installing the repository's packages in your virtual environment.
Each test job you create requires these steps so you will define these steps in a reusable custom action. Create a new folder named in the directory and create a folder in that folder Copy and then create a file in Copy and paste the following in the file Copy this file defines a compound action which allows you to use it in your job The actions defined in this operation. The steps you added above do the following Set up in the virtual environment Set up in the virtual environment Run in the repository to install Now that you have this reusable action defined you can use it in your main workflow file. Return using the keyword to use that custom action Copy At this point the job will check the repository to set up the virtual environment and install it All that's left is to actually run the tests. Add the final step to .