Test mode

Send without delivering, with test keys and simulator addresses.

bunzzle keys create --name dev --test creates a test key. Email sent with it goes through the same checks, gets an id, events and webhooks, and is never delivered: every recipient counts as delivered. A test key can send from a domain that is added but not verified yet.

Addresses at simulator.test behave the same way with any key and never leave the server:

Address What happens
delivered@simulator.test delivered
bounced@simulator.test permanent bounce (5.1.1), the address is suppressed
deferred@simulator.test deferred once, delivered on the retry
complained@simulator.test delivered, then a complaint; the address is suppressed for bulk mail
suppressed@simulator.test refused at intake as suppressed

Simulated bounces and complaints do not count toward the reputation guards or IP warm-up.

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