Everybody is welcome to test BPMN tools and submit results to the working group, not just tools vendors but also end users that have access to a tool.
BPMN 2.0 Test Cases (Models, Diagrams, Serializations) created by the BPMN Model Interchange Working Group (BPMN MIWG) at the OMG. For more information see: http://www.omgwiki.org/bpmn-miwg
Software AG open code at:
Forking and pull requests are welcome. For bugs related to the code please create an issue in the Github Repository. For any questions or requests, please post a comment below.