Arc.Test.Case (cratis_arc v0.1.0)

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ExUnit.CaseTemplate that starts an in-memory Chronicle client per test and puts an Arc.Test.Scenario in the context as :arc.

Options: :application (required) and every option of Chronicle.Testing.start_supervised_client/1 (:event_types, :reactors, :reducers, :constraints, ...). Also:

  • configure: true - point the application's configuration at the test client with Arc.Test.configure/2, for tests that go through the HTTP host or LiveView
  • observable: true - also start the application's supervisor, for observable-query tests

Both are global, so such tests cannot run with async: true. Do not use observable: true when the application already starts application in its supervision tree.