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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) 2020 VMware, Inc. or its affiliates. All rights reserved.
defmodule ListUserLimitsCommandTest do
use ExUnit.Case, async: false
import TestHelper
@command RabbitMQ.CLI.Ctl.Commands.ListUserLimitsCommand
@user "guest"
@user1 "test_user1"
@password1 "password1"
@connection_limit_defn "{\"max-connections\":100}"
@channel_limit_defn "{\"max-channels\":1000}"
setup_all do
RabbitMQ.CLI.Core.Distribution.start()
:ok
end
setup context do
user = context[:user] || @user
clear_user_limits(user)
on_exit(context, fn ->
clear_user_limits(user)
end)
{
:ok,
opts: %{
node: get_rabbit_hostname(),
global: true
},
user: user
}
end
test "merge_defaults: does not change defined user" do
assert match?({[], %{user: "test_user"}}, @command.merge_defaults([], %{user: "test_user"}))
end
test "validate: providing arguments fails validation" do
assert @command.validate(["many"], %{}) == {:validation_failure, :too_many_args}
assert @command.validate(["too", "many"], %{}) == {:validation_failure, :too_many_args}
end
test "run: a well-formed command returns an empty list if there are no limits", context do
assert @command.run([], context[:opts]) == []
end
test "run: a well-formed user specific command returns an empty json object if there are no limits" do
assert @command.run([], %{node: get_rabbit_hostname(),
user: @user}) == "{}"
end
test "run: list limits for all users", context do
add_user(@user1, @password1)
on_exit(fn() ->
delete_user(@user1)
end)
set_user_limits(@user, @connection_limit_defn)
set_user_limits(@user1, @channel_limit_defn)
assert Enum.sort(@command.run([], context[:opts])) ==
Enum.sort([[user: @user, limits: @connection_limit_defn],
[user: @user1, limits: @channel_limit_defn]])
end
test "run: list limits for a single user", context do
user_opts = Map.put(context[:opts], :user, @user)
set_user_limits(@user, @connection_limit_defn)
assert @command.run([], user_opts) ==
[[user: @user, limits: @connection_limit_defn]]
end
test "run: an unreachable node throws a badrpc" do
opts = %{node: :jake@thedog, user: "guest", timeout: 200}
assert match?({:badrpc, _}, @command.run([], opts))
end
@tag user: "user"
test "run: providing a non-existent user reports an error", _context do
s = "non-existent-user"
assert @command.run([], %{node: get_rabbit_hostname(),
user: s}) == {:error, {:no_such_user, s}}
end
test "banner", context do
assert @command.banner([], %{user: context[:user]})
== "Listing limits for user \"#{context[:user]}\" ..."
assert @command.banner([], %{global: true})
== "Listing limits for all users ..."
end
end
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