CODEWITHSUNDEEP
elixirphoenix-framework
bezzoon
bezzoon

Reputation: 2019

No message matching on assert_push using phoenix channels

     No message matching %Phoenix.Socket.Message{event: "initialize", payload: %{new_player: ^new_player, ref: nil, topic: "game:subtopic"}} after 100ms.
 The following variables were pinned:
   new_player = %Player.State{hp: %{current: 10, max: 10}, position: %{target_x: 0, target_z: 0, x: 0, z: 0}, socket_id: "user_id", username: nil}
 Process mailbox:
   %Phoenix.Socket.Message{event: "initialize", join_ref: 714, payload: %{new_player: %Player.State{hp: %{current: 10, max: 10}, position: %{target_x: 0, target_z: 0, x: 0, z: 0}, socket_id: "user_id", username: nil}}, ref: nil, topic: "game:subtopic"}

The code from the test:

new_player = World.player_state(socket.id)

assert_push "initialize",
            %{new_player: ^new_player, ref: nil, topic: "game:subtopic"},
            100

I'm not sure why the test if failing. I tried not pinning the new player. The only difference I see is join_ref isn't a part of the struct returned in my test.

I don't understand!

Upvotes: 0

Views: 130

Answers (1)

sabiwara
sabiwara

Reputation: 3159

The two following fields are actually not part of the payload but of the Phoenix.Socket.Message, which is why it is not matching I believe: ref: nil, topic: "game:subtopic".

If you remove those two it should match.

Upvotes: 0

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