GetRunParams extracts the RunParams from a context, previously set by calling WithRunParams.

MustBoundClient creates a new bound client by calling NewBoundClient, and panicking if it errors.

MustGenericClient creates a new generic client by calling NewGenericClient, and panicking if it errors.

NewBoundClient returns a new sync DefaultClient that is bound to the provided RunEnv.

NewGenericClient returns a new sync DefaultClient that is bound to no RunEnv.

NewInmemClient creates an in-memory sync client for testing.

NewTopic constructs a Topic with the provided name, and the type of the supplied value, derived via reflect.TypeOf, unless the supplied value is already a reflect.Type.

WithRunParams returns a context that embeds the supplied RunParams, such that it can be passed to a GenericClient.

ErrNoRunParameters is returned by the generic client when an unbound context is passed in.

Barrier represents a barrier over a State.

Subscription represents a receive channel for data being published in a Topic.

Topic represents a meeting place for test instances to exchange arbitrary data.

State represents a state in a distributed state machine, identified by a unique string within the test case.