FitNesse has a wiki-style documentation feature. It provided both the code and the doc's for these specification tests.
Is there a way in Spock (with plugin? / out of the box?) to generate any type of similar documentation to show off to the project managers / stakeholders, who can not be expected to read the (Groovy) source code of the Spock specifications.
Spock allows you to add descriptions to blocks, e.g.:
when: "5 dollars are withdrawn from the account"
account.withdraw(5)
then: "3 dollars remain"
account.balance == 3
While we don't use this information yet, it's easy to access from an extension (see link below). What's left to do is to turn this into a nice report.