Truth is a library for performing assertions in tests:
Truth is owned and maintained by the Guava team. It is used in the majority of the tests in Google’s own codebase.
For more information, see our full documentation at truth.dev, or start with our higher-level blog post.
Users of AssertJ will be particularly interested in our comparison of Truth and AssertJ.
Truth 1.0 contains no changes relative to 1.0-rc2. For a list of changes since Truth 0.46, see the release notes for rc1 and rc2.
Now that we have reached 1.0 (after eight years! We're sorry, and we thank you again for your patience), we will maintain binary compatibility.