Mozilla’s next-generation test case management system, MozTrap manages
extensive test suites for all of Mozilla’s software products (including
Firefox, Thunderbird, Firefox OS, and others), and allows community
testers from around the world to run tests on their system and report
results back to Mozilla, which MozTrap aggregates into reports for
product managers. MozTrap also includes a RESTful JSONAPI to allow
automated tools to run tests and reportresults.
I consider Mozilla’s MozTrap to be one of the best
open source test case management systems outthere.