A simulator that provides endpoints to mimic the functionality of Azure Event Grid topics and subscribers and is compatible with the Azure.Messaging.EventGrid client library.
Due to invalid configurations resulting in an immediate termination of the simulator as well as there being no external dependencies which can fail; there can be no valid failure states and as such the only value that will ever be returned by the simulator is 200 OK.
Endpoint to emulate the health check exposed by Azure Event Grids as documented - https://docs.microsoft.com/en-us/azure/event-grid/custom-disaster-recovery-client-side#implement-client-side-failover
Due to invalid configurations resulting in an immediate termination of the simulator as well as there being no external dependencies which can fail; there can be no valid failure states and as such the only value that will ever be returned by the simulator is 200 OK.