public void should_not_generate_snapshot_if_snapshot_generator_returns_null()
{
// Arrange
var testBus = new TestBus();
var snapshotGenerator = new TestSnapshotGenerator(testBus, null);
// Act
var peerId = new PeerId("testPeerId");
snapshotGenerator.Handle(new SubscriptionsUpdated(new SubscriptionsForType(new MessageTypeId(typeof(TestEvent))), peerId));
// Assert
testBus.ExpectNothing();
}
public void should_generate_snapshot_and_publish_it_to_the_specified_peer()
{
// Arrange
var testBus = new TestBus();
var snapshotGenerator = new TestSnapshotGenerator(testBus, new TestSnapshot());
// Act
var peerId = new PeerId("testPeerId");
snapshotGenerator.Handle(new SubscriptionsUpdated(new SubscriptionsForType(new MessageTypeId(typeof(TestEvent))), peerId));
// Assert
testBus.ExpectExactly(peerId, new TestSnapshot());
}