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## This Source Code Form is subject to the terms of the Mozilla Public
## License, v. 2.0. If a copy of the MPL was not distributed with this
## file, You can obtain one at https://mozilla.org/MPL/2.0/.
##
## Copyright (c) 2007-2020 VMware, Inc. or its affiliates. All rights reserved.
defmodule ListenersCommandTest do
use ExUnit.Case, async: false
import TestHelper
import RabbitMQ.CLI.Core.Listeners, only: [listener_maps: 1]
@command RabbitMQ.CLI.Diagnostics.Commands.ListenersCommand
setup_all do
RabbitMQ.CLI.Core.Distribution.start()
start_rabbitmq_app()
on_exit([], fn ->
start_rabbitmq_app()
end)
:ok
end
setup context do
{:ok, opts: %{
node: get_rabbit_hostname(),
timeout: context[:test_timeout] || 30000
}}
end
test "merge_defaults: nothing to do" do
assert @command.merge_defaults([], %{}) == {[], %{}}
end
test "validate: treats positional arguments as a failure" do
assert @command.validate(["extra-arg"], %{}) == {:validation_failure, :too_many_args}
end
test "validate: treats empty positional arguments and default switches as a success" do
assert @command.validate([], %{}) == :ok
end
@tag test_timeout: 3000
test "run: targeting an unreachable node throws a badrpc", context do
assert match?({:badrpc, _}, @command.run([], Map.merge(context[:opts], %{node: :jake@thedog})))
end
test "run: returns a list of node-local listeners", context do
xs = @command.run([], context[:opts]) |> listener_maps
assert length(xs) >= 3
for p <- [5672, 61613, 25672] do
assert Enum.any?(xs, fn %{port: port} -> port == p end)
end
end
test "output: returns a formatted list of node-local listeners", context do
raw = @command.run([], context[:opts])
{:ok, msg} = @command.output(raw, context[:opts])
for p <- [5672, 61613, 25672] do
assert msg =~ ~r/#{p}/
end
end
test "output: when formatter is JSON, returns an array of listener maps", context do
raw = @command.run([], context[:opts])
{:ok, doc} = @command.output(raw, Map.merge(%{formatter: "json"}, context[:opts]))
xs = doc["listeners"]
assert length(xs) >= 3
for p <- [5672, 61613, 25672] do
assert Enum.any?(xs, fn %{port: port} -> port == p end)
end
end
end
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