How to Develop and Test Software with Continuous Integration (CI)

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Andres Canal
Senior Full-stack Mobile Developer
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Originally published on Mar 7, 2018Last updated on Apr 12, 2023

Key Takeaways

Does continuous integration include testing?

Yes, continuous integration (CI) includes testing as a key component of the development process. Testing is integrated into CI to ensure that code changes don't break the existing functionality of the application. CI ensures that the tests are run automatically each time new code is committed, so developers can catch and fix issues quickly before they become more significant problems.

What are the tests in continuous integration?

In continuous integration, different types of tests can be performed, including unit tests, integration tests, functional tests, and acceptance tests. Unit tests check the individual components of the code, integration tests ensure that multiple components work correctly together, functional tests test the system's functionality, and acceptance tests check if the application meets the stakeholders' requirements.

Why are tests important in the CI workflow?

Tests are essential in the CI workflow because they help detect issues and errors early in the development process. By automating the testing process in CI, developers can identify and fix issues quickly, making the development process more efficient and productive. Additionally, testing helps ensure the code quality and stability of the application, reducing the likelihood of bugs and errors occurring in production.