If you use Azure Service Bus, there's no way to test it locally using an emulator. Supposedly support is coming "soon", but it's been at least 5 years since this issue was raised in the official GitHub repo's "Discussions" section, and we still don't have support for this fundamental feature.<p><a href="https://github.com/Azure/azure-service-bus/issues/223">https://github.com/Azure/azure-service-bus/issues/223</a>