BpmnTestProcesses had grown to 905 lines as one flat static class holding the
fixtures for every BPMN construct family the runtime slice covers, and two
standards reviews flagged it as Divergent Change while judging the split out of
scope for the issue in hand.
It becomes a partial class across six sibling files, one per family -- boundary
events, compensation and transactions, event subprocesses, flow and gateways,
multi-instance -- with the shared element factories (Timer, Cancel, Compensation,
CompensationBoundary, Escalation, Error, Message, EventSubprocess,
EventSubprocessStart) and the Scope/Immediate/Blocking/Faulting builders left in
one place, so no new file duplicates them. Partial rather than separate types
because every call site says BpmnTestProcesses.X and none of them change.
Pure move: all 47 members were carved out programmatically and diffed back
against HEAD, each present exactly once and byte-identical. In particular
EscalationOutOfSubprocess keeps its leading subFirst work item and the comment
explaining why the nested scope's handle counter must run ahead of its parent's.
The identical Compensation/CompensationBoundary helpers in
Elsa.Bpmn.Interchange.IntegrationTests are deliberately left duplicated: the only
assembly both test projects can see is Elsa.Testing.Shared.Integration, which
ships as a NuGet package, so sharing ten lines of test helper would mean adding
an Elsa.Bpmn reference to a published package's dependency graph.
Co-authored-by: Claude Opus 5 <noreply@anthropic.com>