#
#
# Author:: Ameya Varade (<ameya.varade@clogeny.com>)
# Copyright:: Copyright (c) Chef Software Inc.
# License:: Apache License, Version 2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

require "spec_helper"
require "chef/knife/openstack_network_list"
require "chef/knife/cloud/openstack_service"
require "support/shared_examples_for_command"

describe Chef::Knife::Cloud::OpenstackNetworkList do
  let (:instance) { Chef::Knife::Cloud::OpenstackNetworkList.new }

  context "functionality" do
    before do
      resources = [TestResource.new(id: "resource-1", name: "external", tenant_id: "1", shared: true),
                   TestResource.new(id: "resource-2", name: "internal", tenant_id: "2", shared: false),
                  ]
      allow(instance).to receive(:query_resource).and_return(resources)
      allow(instance).to receive(:puts)
      allow(instance).to receive(:create_service_instance).and_return(Chef::Knife::Cloud::Service.new(config: instance.config))
      allow(instance).to receive(:validate!)
      instance.config[:format] = "summary"
    end

    it "lists formatted list of network resources" do
      expect(instance.ui).to receive(:list).with(%w{Name ID Tenant Shared
                                                  external resource-1 1 true
                                                  internal resource-2 2 false}, :uneven_columns_across, 4)
      instance.run
    end
  end
end
