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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::database::redis' do
shared_examples_for 'tripleo::profile::base::database::redis' do
context 'with step less than 2' do
let(:params) { {
:step => 1,
:bootstrap_nodeid => 'node.example.com',
:redis_node_ips => []
} }
it 'should do nothing' do
is_expected.to contain_class('tripleo::profile::base::database::redis')
is_expected.to_not contain_class('redis')
is_expected.to_not contain_class('redis::sentinel')
is_expected.to_not contain_class('tripleo::redis_notification')
end
end
context 'with step 2 on bootstrap node' do
let(:params) { {
:step => 2,
:bootstrap_nodeid => 'node.example.com',
:redis_node_ips => ['10.0.0.1']
} }
it 'should configure redis' do
is_expected.to contain_class('tripleo::profile::base::database::redis')
is_expected.to contain_class('redis')
is_expected.to_not contain_class('redis::sentinel')
is_expected.to_not contain_class('tripleo::redis_notification')
end
end
context 'with step 2 on bootstrap node with capital letters' do
let(:params) { {
:step => 2,
:bootstrap_nodeid => 'NODE.example.com',
:redis_node_ips => ['10.0.0.1']
} }
it 'should configure redis' do
is_expected.to contain_class('tripleo::profile::base::database::redis')
is_expected.to contain_class('redis').with(:slaveof => nil)
end
end
context 'with step 2 not on bootstrap node' do
let(:params) { {
:step => 2,
:bootstrap_nodeid => 'othernode.example.com',
:redis_node_ips => ['10.0.0.1']
} }
it 'should configure redis' do
is_expected.to contain_class('tripleo::profile::base::database::redis')
is_expected.to contain_class('redis').with(:slaveof => "#{params[:bootstrap_nodeid]} 6379")
is_expected.to_not contain_class('redis::sentinel')
is_expected.to_not contain_class('tripleo::redis_notification')
end
end
context 'with step 2 with multiple nodes' do
let(:params) { {
:step => 2,
:bootstrap_nodeid => 'othernode.example.com',
:redis_node_ips => ['10.0.0.1', '10.0.0.2']
} }
it 'should configure redis' do
is_expected.to contain_class('tripleo::profile::base::database::redis')
is_expected.to contain_class('redis').with(:slaveof => "#{params[:bootstrap_nodeid]} 6379")
is_expected.to contain_class('redis::sentinel')
is_expected.to contain_class('tripleo::redis_notification')
end
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::database::redis'
end
end
end
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