Diffblue Cover Plans

Any developer who uses Diffblue generated tests needs a license key to validate and activate the product. This includes anyone either:

• Directly generating and/or running tests through their desktop
• Indirectly generating and/or running tests through an automated build pipeline. 

Diffblue pricing is based on lines of code in the projects where it is used, not on individual user licenses.

For more information view our license documentation. 

Diffblue Cover creates suites of unit tests that run in your continuous integration pipeline between versions and protect against regressions, so you can catch errors faster and earlier in the software development lifecycle. To learn more, see our our product page.

Diffblue Cover helps your team increase automation of your CI pipeline.

For development teams, this:

• improves velocity and quality of the software you deliver
• frees up time to focus on creating new features

For DevOps teams, this:

• helps catch errors and issues earlier (shift left!)
• improves deployment frequency, lead time, and mean time to repair (MTTR)

Yes. Diffblue Cover quickly generates tests that will allow you to adopt CI. The generated tests will help developers quickly identify regressions in subsequent commits before committing new versions.

See the product datasheet for more information.

See our case study on how Goldman Sachs has benefited from using Diffblue Cover to increase coverage and create a safety net against regressions.

For example of other ways our customers use Diffblue Cover, click here.

Diffblue regression suites are maintained automatically and updated with each new code version to capture the current behavior of the code.

Diffblue Cover AI analyzes your code and writes Java unit tests that run in a CI pipeline after each commit. Cover’s tests:

• Always compile
• Run quickly
• Detect regressions from previous versions
• Improve coverage
• Are easy to understand

No. Diffblue Cover is meant to complement your own unit tests and help you catch regressions.

Developers write individual unit tests to test specific functionality. Diffblue regression suites are generated automatically to help find regressions early in the development cycle. Find out more in our Unit Regression Tests eBook.