minitest version 5.26.0 has been released! * home: <https://github.com/minitest/minitest> * bugs: <https://github.com/minitest/minitest/issues> * rdoc: <https://docs.seattlerb.org/minitest> * clog: <https://github.com/minitest/minitest/blob/master/History.rdoc> * vim: <https://github.com/sunaku/vim-ruby-minitest> * emacs: <https://github.com/arthurnn/minitest-emacs> minitest provides a complete suite of testing facilities supporting TDD, BDD, mocking, and benchmarking. "I had a class with Jim Weirich on testing last week and we were allowed to choose our testing frameworks. Kirk Haines and I were paired up and we cracked open the code for a few test frameworks... I MUST say that minitest is *very* readable / understandable compared to the 'other two' options we looked at. Nicely done and thank you for helping us keep our mental sanity." -- Wayne E. Seguin minitest/test is a small and incredibly fast unit testing framework. It provides a rich set of assertions to make your tests clean and readable. minitest/spec is a functionally complete spec engine. It hooks onto minitest/test and seamlessly bridges test assertions over to spec expectations. minitest/benchmark is an awesome way to assert the performance of your algorithms in a repeatable manner. Now you can assert that your newb co-worker doesn't replace your linear algorithm with an exponential one! minitest/mock by Steven Baker, is a beautifully tiny mock (and stub) object framework. minitest/pride shows pride in testing and adds coloring to your test output. I guess it is an example of how to write IO pipes too. :P minitest/test is meant to have a clean implementation for language implementors that need a minimal set of methods to bootstrap a working test suite. For example, there is no magic involved for test-case discovery. "Again, I can't praise enough the idea of a testing/specing framework that I can actually read in full in one sitting!" -- Piotr Szotkowski Comparing to rspec: rspec is a testing DSL. minitest is ruby. -- Adam Hawkins, "Bow Before MiniTest" minitest doesn't reinvent anything that ruby already provides, like: classes, modules, inheritance, methods. This means you only have to learn ruby to use minitest and all of your regular OO practices like extract-method refactorings still apply. Changes: ### 5.26.0 / 2025-10-07 The Seattle.rb Nerd Party, Slightly Tipsy Edition! * 2 minor enhancements: * Added extra documentation to Minitest::TestTask options. * Make parallelize_me! a no-op when n_threads=1. * 9 bug fixes: * Bypass parallel_executor entirely when n_threads=1. * Don't require rubygems in Rakefile... it is 2025. * Ensure that minitest exits non-zero on Interrupt. (tavianator) * Fix Minitest.run sequence rdoc to include loop vars and read consistently. * Fix call to parallel_executor.shutdown when it isn't defined. * Removed some 1.8/1.9-based code from the assertions and expectations. * Still fighting with rdoc? Yup. Still fighting with rdoc... * Switched assert_equal's diff from Tempfile.open to Tempfile.create. * Use Regexp.escape for BASE_RE in case pwd has special chars. (astra_1993)