cookbook-openstackclient/spec/endpoint_spec.rb

168 lines
4.1 KiB
Ruby

#
# Copyright 2016 cloudbau GmbH
#
# 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_relative '../libraries/openstack_endpoint'
describe 'openstackclient_test::endpoint' do
let(:chef_run) do
runner = ChefSpec::SoloRunner.new(
UBUNTU_OPTS.merge(step_into: ['openstack_endpoint'])
)
runner.converge(described_recipe)
end
let(:services_dub) do
double :services,
find: double(id: 1)
end
let(:endpoints_empty) do
double :endpoints,
create: true,
destroy: true,
find: nil
end
let(:endpoints_populated) do
double :endpoints,
create: true,
destroy: true,
find: double(id: 2)
end
context 'no endpoints defined' do
let(:connection_dub) do
double :fog_connection,
services: services_dub,
endpoints: endpoints_empty
end
before do
allow_any_instance_of(OpenstackclientCookbook::OpenstackEndpoint)
.to receive(:connection).and_return(connection_dub)
end
it do
expect(connection_dub).to receive(:endpoints)
chef_run
end
it do
expect(connection_dub).to receive(:services)
chef_run
end
%w(public internal admin).each do |interface|
it do
expect(chef_run).to write_log(
"#{interface}_endpoint for \"myservice\" doesn't exist"
)
end
it do
expect(chef_run).not_to write_log(
"#{interface}_endpoint for \"myservice\" already exists"
)
end
it do
expect(chef_run).to create_openstack_endpoint("myendpoint_#{interface}")
end
it do
expect(chef_run).to delete_openstack_endpoint("myendpoint_#{interface}")
end
it do
expect(endpoints_empty).to receive(:create)
.with(
interface: interface,
url: "http://localhost:80/#{interface}",
service_id: 1,
name: "myendpoint_#{interface}",
region: nil
)
chef_run
end
it do
expect(endpoints_empty).not_to receive(:destroy)
chef_run
end
end
end
context 'endpoints defined' do
let(:connection_dub) do
double :fog_connection,
services: services_dub,
endpoints: endpoints_populated
end
before do
allow_any_instance_of(OpenstackclientCookbook::OpenstackEndpoint)
.to receive(:connection).and_return(connection_dub)
end
it do
expect(connection_dub).to receive(:endpoints)
chef_run
end
it do
expect(connection_dub).to receive(:services)
chef_run
end
%w(public internal admin).each do |interface|
it do
expect(chef_run).not_to write_log(
"#{interface}_endpoint for \"myservice\" doesn't exist"
)
end
it do
expect(chef_run).to write_log(
"#{interface}_endpoint for \"myservice\" already exists"
)
end
it do
expect(chef_run).to create_openstack_endpoint("myendpoint_#{interface}")
end
it do
expect(chef_run).to delete_openstack_endpoint("myendpoint_#{interface}")
end
it do
expect(endpoints_populated).not_to receive(:create)
.with(
interface: interface,
url: "http://localhost:80/#{interface}",
service_id: 1,
name: "myendpoint_#{interface}",
region: nil
)
chef_run
end
it do
expect(endpoints_populated).to receive(:destroy)
.with(2)
chef_run
end
end
end
end