WireMock with delayed callbacks

Demonstration of extending WireMock to trigger a delayed callback.

Here you can find:

• A WireMock extension that responds to a contract for delayed callback and calls back some time later as specified by its parameters.

• An extension method on WireMock Parameters class for reading Kotlin Double values.

• A functional test of delayed callback that can be run using Batect with ./batect callbackTest

Extending WireMock for delayed callbacks describes the extension in more detail.