cb77bc295f
This adds defined anchor points for external modules to hook into the software install, config and service dependency chain. This allows external modules to manage software installation (virtualenv, containers, etc) and service management (pacemaker) without needing rely on resources that may change or be renamed. Change-Id: I0b524e354b095f2642fd38a2f88536d15bcdf855
67 lines
2.4 KiB
Ruby
67 lines
2.4 KiB
Ruby
shared_examples_for "a Puppet::Error" do |description|
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it "with message matching #{description.inspect}" do
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expect { is_expected.to have_class_count(1) }.to raise_error(Puppet::Error, description)
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end
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end
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shared_examples 'generic nova service' do |service|
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context 'with default parameters' do
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it 'installs package and service' do
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is_expected.to contain_package(service[:name]).with({
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:name => service[:package_name],
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:ensure => 'present',
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:tag => ['openstack', 'nova-package'],
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})
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is_expected.to contain_package(service[:name]).that_requires('Anchor[nova::install::begin]')
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is_expected.to contain_package(service[:name]).that_notifies('Anchor[nova::install::end]')
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is_expected.to contain_service(service[:name]).with({
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:name => service[:service_name],
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:ensure => 'running',
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:hasstatus => true,
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:enable => true,
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:tag => 'nova-service',
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})
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is_expected.to contain_service(service[:name]).that_subscribes_to('Anchor[nova::service::begin]')
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is_expected.to contain_service(service[:name]).that_notifies('Anchor[nova::service::end]')
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end
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end
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context 'with overridden parameters' do
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let :params do
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{ :enabled => false,
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:ensure_package => '2012.1-2' }
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end
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it 'installs package and service' do
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is_expected.to contain_package(service[:name]).with({
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:name => service[:package_name],
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:ensure => '2012.1-2',
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:tag => ['openstack', 'nova-package'],
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})
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is_expected.to contain_package(service[:name]).that_requires('Anchor[nova::install::begin]')
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is_expected.to contain_package(service[:name]).that_notifies('Anchor[nova::install::end]')
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is_expected.to contain_service(service[:name]).with({
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:name => service[:service_name],
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:ensure => 'stopped',
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:hasstatus => true,
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:enable => false,
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:tag => 'nova-service',
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})
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is_expected.to contain_service(service[:name]).that_subscribes_to('Anchor[nova::service::begin]')
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is_expected.to contain_service(service[:name]).that_notifies('Anchor[nova::service::end]')
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end
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end
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context 'while not managing service state' do
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let :params do
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{ :enabled => false,
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:manage_service => false }
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end
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it 'does not control service state' do
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is_expected.to contain_service(service[:name]).without_ensure
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end
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end
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end
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