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diff --git a/spec/classes/tripleo_profile_base_gnocchi_api_spec.rb b/spec/classes/tripleo_profile_base_gnocchi_api_spec.rb
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+#
+# Copyright (C) 2017 Red Hat, Inc.
+#
+# 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'
+
+describe 'tripleo::profile::base::gnocchi::api' do
+ shared_examples_for 'tripleo::profile::base::gnocchi::api' do
+ let(:pre_condition) do
+ "class { '::tripleo::profile::base::gnocchi': step => #{params[:step]}, }"
+ end
+
+ context 'with step less than 3' do
+ let(:params) { {
+ :step => 2,
+ :gnocchi_redis_password => 'gnocchi',
+ :redis_vip => '127.0.0.1'
+ } }
+
+ it {
+ is_expected.to contain_class('tripleo::profile::base::gnocchi::api')
+ is_expected.to_not contain_class('gnocchi::api')
+ is_expected.to_not contain_class('gnocchi::wsgi::apache')
+ }
+ end
+
+ context 'with step 3 on bootstrap' do
+ let(:params) { {
+ :step => 3,
+ :bootstrap_node => 'node.example.com',
+ :gnocchi_redis_password => 'gnocchi',
+ :redis_vip => '127.0.0.1'
+ } }
+
+ it {
+ is_expected.to contain_class('gnocchi::db::sync')
+ is_expected.to contain_class('gnocchi::api')
+ is_expected.to contain_class('gnocchi::wsgi::apache')
+ }
+ end
+
+ context 'with step 3' do
+ let(:params) { {
+ :step => 3,
+ :gnocchi_redis_password => 'gnocchi',
+ :redis_vip => '127.0.0.1'
+ } }
+
+ it {
+ is_expected.to_not contain_class('gnocchi::db::sync')
+ is_expected.to contain_class('gnocchi::api')
+ is_expected.to contain_class('gnocchi::wsgi::apache')
+ }
+ end
+
+ context 'with step 4' do
+ let(:params) { {
+ :step => 4,
+ :gnocchi_redis_password => 'gnocchi',
+ :redis_vip => '127.0.0.1'
+ } }
+
+ it {
+ is_expected.to contain_class('gnocchi::api')
+ is_expected.to contain_class('gnocchi::wsgi::apache')
+ is_expected.to contain_class('gnocchi::storage').with(
+ :coordination_url => 'redis://:gnocchi@127.0.0.1:6379/'
+ )
+ is_expected.to contain_class('gnocchi::storage::swift')
+ }
+ end
+
+ context 'with step 4 with file backend' do
+ let(:params) { {
+ :step => 4,
+ :gnocchi_backend => 'file',
+ :gnocchi_redis_password => 'gnocchi',
+ :redis_vip => '127.0.0.1'
+ } }
+
+ it {
+ is_expected.to contain_class('gnocchi::api')
+ is_expected.to contain_class('gnocchi::wsgi::apache')
+ is_expected.to contain_class('gnocchi::storage').with(
+ :coordination_url => 'redis://:gnocchi@127.0.0.1:6379/'
+ )
+ is_expected.to contain_class('gnocchi::storage::file')
+ }
+ end
+
+ context 'with step 4 with ceph backend' do
+ let(:params) { {
+ :step => 4,
+ :gnocchi_backend => 'rbd',
+ :gnocchi_redis_password => 'gnocchi',
+ :redis_vip => '127.0.0.1'
+ } }
+
+ it {
+ is_expected.to contain_class('gnocchi::api')
+ is_expected.to contain_class('gnocchi::wsgi::apache')
+ is_expected.to contain_class('gnocchi::storage').with(
+ :coordination_url => 'redis://:gnocchi@127.0.0.1:6379/'
+ )
+ is_expected.to contain_class('gnocchi::storage::ceph')
+ }
+ end
+
+ context 'with step 5 on bootstrap' do
+ let(:params) { {
+ :step => 5,
+ :bootstrap_node => 'node.example.com',
+ :gnocchi_redis_password => 'gnocchi',
+ :redis_vip => '127.0.0.1'
+ } }
+
+ it {
+ is_expected.to contain_class('gnocchi::api')
+ is_expected.to contain_class('gnocchi::wsgi::apache')
+ is_expected.to contain_exec('run gnocchi upgrade with storage').with(
+ :command => 'gnocchi-upgrade --config-file=/etc/gnocchi/gnocchi.conf',
+ :path => ['/usr/bin', '/usr/sbin']
+ )
+ }
+ end
+ end
+
+
+ on_supported_os.each do |os, facts|
+ context "on #{os}" do
+ let(:facts) do
+ facts.merge({ :hostname => 'node.example.com' })
+ end
+
+ it_behaves_like 'tripleo::profile::base::gnocchi::api'
+ end
+ end
+end