testify

Testify is a popular Go (golang) testing toolkit that provides a set of packages to help you write better test code. It offers three main features: the `assert` package for easy and readable assertions, the `mock` package for creating mock objects, and the `suite` package for building test suites with setup/teardown methods. The `require` package provides the same functions as `assert` but terminates the test on failure instead of returning a boolean. Testify is designed to work seamlessly with the standard `go test` framework. It is maintained at v1 with no breaking changes accepted, and discussions for v2 are ongoing. Installation is simple via `go get github.com/stretchr/testify`. The project is MIT licensed and supports Go versions from 1.19 onward.