Missing test cases:

• events:

• conditional start events
• conditional catching events
• escalation start events
• escalation intermediate (catching, throwing) events
• escalation end events
• compensation start events
• compensation intermediate (catching, throwing) events

• service tasks:

• rest service tasks
• email service tasks
• log service tasks
• web service tasks

• decision tasks:

• decision tasks
• business rule tasks

• sub-processes:

• reusable sub-processes
• embedded sub-processes
• adhoc sub-processes
• event sub-processes
• multiple instance sub-processes

• lanes