facilitate using kerodon with test frameworks other than clojure.test

[maxbrunsfeld]

I'd like to use kerodon from a test framework other than clojure.test. It'd be nice to have functions similar to text?, status?, value? etc which simply returned the text, status, or value of the node. That way, I could make my assertions using whatever assertion/test library I want.

For example, using speclj, I would want to be able to write

(should= (attr session [:form] :id) "my-form")

or using midje,

((attr session [:form] :id) => "my-form")

[xeqi]

I think this is a good idea. I'm going to have some time opening in May, and can look at making better helpers then.

[mathias]

It's possible to use the kerodon.core namespace and write your own status?, etc. functions that work for your testing library; but yes, it'd be nice to make this more generic to allow for use with speclj, midje, and so on.