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require 'spec_helper'
describe 'aodh::api' do
let :pre_condition do
"include apache
class { 'aodh': }
include aodh::db
class { 'aodh::keystone::authtoken':
password => 'a_big_secret',
}"
end
let :params do
{ :enabled => true,
:manage_service => true,
:package_ensure => 'latest',
}
end
shared_examples 'aodh-api' do
it { is_expected.to contain_class('aodh::deps') }
it { is_expected.to contain_class('aodh::params') }
it { is_expected.to contain_class('aodh::policy') }
it 'installs aodh-api package' do
is_expected.to contain_package('aodh-api').with(
:ensure => 'latest',
:name => platform_params[:api_package_name],
:tag => ['openstack', 'aodh-package'],
)
end
it 'configures api' do
is_expected.to contain_aodh_config('api/gnocchi_external_project_owner').with_value('services')
is_expected.to contain_aodh_config('api/gnocchi_external_domain_name').with_value('Default')
is_expected.to contain_aodh_config('api/paste_config').with_value('<SERVICE DEFAULT>')
is_expected.to contain_oslo__middleware('aodh_config').with(
:enable_proxy_headers_parsing => '<SERVICE DEFAULT>',
:max_request_body_size => '<SERVICE DEFAULT>',
)
end
context 'with sync_db set to true' do
before do
params.merge!(
:sync_db => true)
end
it { is_expected.to contain_class('aodh::db::sync') }
end
context 'with enable_proxy_headers_parsing' do
before do
params.merge!({:enable_proxy_headers_parsing => true })
end
it { is_expected.to contain_oslo__middleware('aodh_config').with(
:enable_proxy_headers_parsing => true,
)}
end
context 'with max_request_body_size' do
before do
params.merge!({:max_request_body_size => '102400' })
end
it { is_expected.to contain_oslo__middleware('aodh_config').with(
:max_request_body_size => '102400',
)}
end
context 'with paste_config' do
before do
params.merge!({:paste_config => '/etc/aodh/api-paste.ini' })
end
it { is_expected.to contain_aodh_config('api/paste_config').with_value('/etc/aodh/api-paste.ini') }
end
context 'with gnocchi parameters' do
before do
params.merge!({
:gnocchi_external_project_owner => 'gnocchi-project',
:gnocchi_external_domain_name => 'MyDomain'
})
end
it 'configures gnocchi parameters' do
is_expected.to contain_aodh_config('api/gnocchi_external_project_owner').with_value('gnocchi-project')
is_expected.to contain_aodh_config('api/gnocchi_external_domain_name').with_value('MyDomain')
end
end
context 'when service_name is not valid' do
before do
params.merge!({ :service_name => 'foobar' })
end
let :pre_condition do
"include apache
include aodh::db
class { 'aodh': }
class { 'aodh::keystone::authtoken':
password => 'a_big_secret',
}"
end
it_raises 'a Puppet::Error', /Invalid service_name/
end
end
shared_examples_for 'aodh-api without standalone service' do
let :pre_condition do
"include apache
include aodh::db
class { 'aodh': }
class {'aodh::keystone::authtoken':
password => 'password',
}"
end
it { is_expected.to_not contain_service('aodh-api') }
end
shared_examples 'aodh-api with standalone service' do
[{:enabled => true}, {:enabled => false}].each do |param_hash|
context "when service should be #{param_hash[:enabled] ? 'enabled' : 'disabled'}" do
before do
params.merge!(param_hash)
end
it 'configures aodh-api service' do
is_expected.to contain_service('aodh-api').with(
:ensure => (params[:manage_service] && params[:enabled]) ? 'running' : 'stopped',
:name => platform_params[:api_service_name],
:enable => params[:enabled],
:hasstatus => true,
:hasrestart => true,
:tag => 'aodh-service',
)
end
it { is_expected.to contain_service('aodh-api').that_subscribes_to('Anchor[aodh::service::begin]')}
it { is_expected.to contain_service('aodh-api').that_notifies('Anchor[aodh::service::end]')}
end
end
context 'with disabled service managing' do
before do
params.merge!({
:manage_service => false,
:enabled => false })
end
it 'should not configure aodh-api service' do
is_expected.to_not contain_service('aodh-api')
end
end
context 'when running aodh-api in wsgi' do
before do
params.merge!({ :service_name => 'httpd' })
end
let :pre_condition do
"include apache
include aodh::db
class { 'aodh': }
class { 'aodh::keystone::authtoken':
password => 'a_big_secret',
}"
end
it 'configures aodh-api service with Apache' do
is_expected.to contain_service('aodh-api').with(
:ensure => 'stopped',
:name => platform_params[:api_service_name],
:enable => false,
:tag => 'aodh-service',
)
end
end
end
on_supported_os({
:supported_os => OSDefaults.get_supported_os
}).each do |os,facts|
context "on #{os}" do
let (:facts) do
facts.merge!(OSDefaults.get_facts())
end
let(:platform_params) do
case facts[:os]['family']
when 'Debian'
if facts[:os]['name'] == 'Ubuntu'
{ :api_package_name => 'aodh-api',
:api_service_name => 'httpd' }
else
{ :api_package_name => 'aodh-api',
:api_service_name => 'aodh-api' }
end
when 'RedHat'
{ :api_package_name => 'openstack-aodh-api',
:api_service_name => 'httpd' }
end
end
if facts[:os]['family'] == 'Debian' and facts[:os]['name'] != 'Ubuntu'
it_behaves_like 'aodh-api with standalone service'
else
it_behaves_like 'aodh-api without standalone service'
end
it_behaves_like 'aodh-api'
end
end
end
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