minitest-ok

https://github.com/kwatch/minitest-ok

Using Minitest::Ok, you can write: * 'ok {1+1} == 2' instead of 'assert_equal 2, 1+1', * 'ok {1+1} > 0' instead of 'assert_operator 1+1, :>, 0', * 'ok {5}.in?(1..9)' instead of 'assert_include 1..9, 5', and so on.