Guide to Continuous Integration
What is Continuous Integration:
Continuous Integration (CI) is a development practice in Crystal Methods where developers integrate code into a shared repository frequently, preferably several times a day. Each integration is then verified by an automated build and automated tests.
Why it is important:
Continuous Integration is essential as it allows for early detection of integration bugs, improves software quality, and reduces the time to validate and release new software updates.
How it works:
Developers commit changes to the shared repository, where automated builds and tests are run. These checks ensure that new changes do not break the existing code.
Exam Tips - Answering Questions on Continuous Integration:
1. Understand the key principles of CI. This includes frequent code commits, automated builds, and automated tests.
2. Be aware that CI is used to detect problems early and reduce software bugs.
3. Remember that CI plays a significant role in speeding up software development and release.
4. Realize that CI relies heavily on automation to perform build and testing tasks.