pleroma/test/web/fed_sockets/fetch_registry_test.exs

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# Pleroma: A lightweight social networking server
# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.FedSockets.FetchRegistryTest do
use ExUnit.Case
alias Pleroma.Web.FedSockets.FetchRegistry
alias Pleroma.Web.FedSockets.FetchRegistry.FetchRegistryData
@json_message "hello"
@json_reply "hello back"
setup do
start_supervised(
{Pleroma.Web.FedSockets.Supervisor,
[
ping_interval: 8,
connection_duration: 15,
rejection_duration: 5,
fed_socket_fetches: [default: 10, interval: 10]
]}
)
:ok
end
test "fetches can be stored" do
uuid = FetchRegistry.register_fetch(@json_message)
assert {:error, :waiting} = FetchRegistry.check_fetch(uuid)
end
test "fetches can return" do
uuid = FetchRegistry.register_fetch(@json_message)
task = Task.async(fn -> FetchRegistry.register_fetch_received(uuid, @json_reply) end)
assert {:error, :waiting} = FetchRegistry.check_fetch(uuid)
Task.await(task)
assert {:ok, %FetchRegistryData{received_json: received_json}} =
FetchRegistry.check_fetch(uuid)
assert received_json == @json_reply
end
test "fetches are deleted once popped from stack" do
uuid = FetchRegistry.register_fetch(@json_message)
task = Task.async(fn -> FetchRegistry.register_fetch_received(uuid, @json_reply) end)
Task.await(task)
assert {:ok, %FetchRegistryData{received_json: received_json}} =
FetchRegistry.check_fetch(uuid)
assert received_json == @json_reply
assert {:ok, @json_reply} = FetchRegistry.pop_fetch(uuid)
assert {:error, :missing} = FetchRegistry.check_fetch(uuid)
end
test "fetches can time out" do
uuid = FetchRegistry.register_fetch(@json_message)
assert {:error, :waiting} = FetchRegistry.check_fetch(uuid)
Process.sleep(500)
assert {:error, :missing} = FetchRegistry.check_fetch(uuid)
end
end