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## The contents of this file are subject to the Mozilla Public License
## Version 1.1 (the "License"); you may not use this file except in
## compliance with the License. You may obtain a copy of the License
## at https://www.mozilla.org/MPL/
##
## Software distributed under the License is distributed on an "AS IS"
## basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
## the License for the specific language governing rights and
## limitations under the License.
##
## The Original Code is RabbitMQ.
##
## The Initial Developer of the Original Code is Pivotal Software, Inc.
## Copyright (c) 2016-2017 Pivotal Software, Inc. All rights reserved.
defmodule UpdateClusterNodesCommandTest do
use ExUnit.Case, async: false
import TestHelper
@command RabbitMQ.CLI.Ctl.Commands.UpdateClusterNodesCommand
setup_all do
RabbitMQ.CLI.Core.Distribution.start()
start_rabbitmq_app()
on_exit([], fn ->
start_rabbitmq_app()
end)
:ok
end
setup do
{:ok, opts: %{
node: get_rabbit_hostname()
}}
end
test "validate: providing too few arguments fails validation", context do
assert @command.validate([], context[:opts]) ==
{:validation_failure, :not_enough_args}
end
test "validate: providing too many arguments fails validation", context do
assert @command.validate(["a", "b", "c"], context[:opts]) ==
{:validation_failure, :too_many_args}
end
test "run: specifying self as seed node fails validation", context do
stop_rabbitmq_app()
assert match?(
{:error, :cannot_cluster_node_with_itself},
@command.run([context[:opts][:node]], context[:opts]))
start_rabbitmq_app()
end
test "run: request to an unreachable node returns nodedown", context do
target = :jake@thedog
opts = %{
node: target
}
# We use "self" node as the target. It's enough to trigger the error.
assert match?(
{:badrpc, :nodedown},
@command.run([context[:opts][:node]], opts))
end
test "run: specifying an unreachable node as seed returns nodedown", context do
target = :jake@thedog
stop_rabbitmq_app()
assert match?(
{:badrpc_multi, :nodedown, [_]},
@command.run([target], context[:opts]))
start_rabbitmq_app()
end
test "banner", context do
assert @command.banner(["a"], context[:opts]) =~
~r/Will seed #{get_rabbit_hostname()} from a on next start/
end
test "output mnesia is running error", context do
exit_code = RabbitMQ.CLI.Core.ExitCodes.exit_software
assert match?({:error, ^exit_code,
"Mnesia is still running on node " <> _},
@command.output({:error, :mnesia_unexpectedly_running}, context[:opts]))
end
end
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