| 11 | } |
| 12 | |
| 13 | func TestMessageCounterSimple(t *testing.T) { |
| 14 | mailbox := &MessageManager{} |
| 15 | msg := testMessageCounter{} |
| 16 | mailbox.Listen("testMessageCounter", func(message Message) { |
| 17 | m, ok := message.(*testMessageCounter) |
| 18 | if !ok { |
| 19 | t.Error("Message should be of type testMessageCounter") |
| 20 | } |
| 21 | m.counter++ |
| 22 | }) |
| 23 | mailbox.Dispatch(&msg) |
| 24 | if msg.counter != 1 { |
| 25 | t.Error("Message should have been received 1 times by now") |
| 26 | } |
| 27 | mailbox.Dispatch(&msg) |
| 28 | if msg.counter != 2 { |
| 29 | t.Error("Message should have been received 2 times by now") |
| 30 | } |
| 31 | } |
| 32 | |
| 33 | func TestMessageCounterWithRemoval(t *testing.T) { |
| 34 | mailbox := &MessageManager{} |