A new Midje 1.9.0 alpha was released: 1.9.0-alpha8, including several bugfixes. most notably https://github.com/marick/Midje/pull/393 - Keyword accessor functions ((:a-key a-map)) can be mocked in provided https://github.com/marick/Midje/pull/390 , https://github.com/marick/Midje/issues/159 : A metaconstant (i.e.` ..some-map..`) can now be linked between => and =contains=> arrows in the body of provided https://github.com/marick/Midje/pull/387 - =throws=> complains if you use it in the wrong context