gar3thjon3s/lein-expectations — pull request #2 by seancorfield (2012-03-19 07:23:00+00:00)
Title: Cause 0 / 1 exit status for task, based on success / failure of the expectations

This mirrors how Leiningen's test task works by writing the summary to a temporary file when the tests run and then reading it back as part of the task and returning the status from the task.