rabbitmq-server/deps/rabbitmq_cli/test/diagnostics/log_location_command_test.exs

85 lines
2.5 KiB
Elixir

## 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 LogLocationCommandTest do
use ExUnit.Case, async: false
import TestHelper
@command RabbitMQ.CLI.Diagnostics.Commands.LogLocationCommand
setup_all do
RabbitMQ.CLI.Core.Distribution.start()
start_rabbitmq_app()
ExUnit.configure(max_cases: 1)
on_exit([], fn ->
start_rabbitmq_app()
end)
:ok
end
setup context do
{:ok,
opts: %{
node: get_rabbit_hostname(),
timeout: context[:test_timeout] || 30000,
all: false
}}
end
test "merge_defaults: all is false" do
assert @command.merge_defaults([], %{}) == {[], %{all: false}}
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([], %{all: false}) == :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, timeout: 100}))
)
end
test "run: prints default log location", context do
{:ok, logfile} = @command.run([], context[:opts])
log_message = "file location"
:rpc.call(get_rabbit_hostname(), :rabbit_log, :error, [to_charlist(log_message)])
wait_for_log_message(log_message, logfile)
{:ok, log_file_data} = File.read(logfile)
assert String.match?(log_file_data, Regex.compile!(log_message))
end
test "run: shows all log locations", context do
# This assumes default configuration
[logfile | _] = @command.run([], Map.merge(context[:opts], %{all: true}))
log_message = "checking the default log file when checking all"
:rpc.call(get_rabbit_hostname(), :rabbit_log, :error, [to_charlist(log_message)])
wait_for_log_message(log_message, logfile)
log_message_upgrade = "checking the upgrade log file when checking all"
:rpc.call(get_rabbit_hostname(), :rabbit_log, :log, [
:upgrade,
:error,
to_charlist(log_message_upgrade),
[]
])
wait_for_log_message(log_message_upgrade, logfile)
end
end