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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 ServerVersionCommandTest do
use ExUnit.Case
import TestHelper
@command RabbitMQ.CLI.Diagnostics.Commands.ServerVersionCommand
setup_all do
RabbitMQ.CLI.Core.Distribution.start()
: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 RabbitMQ version on the target node", context do
res = @command.run([], context[:opts])
assert is_bitstring(res)
end
end
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