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|
shared_examples 'cluster application status specs' do |application_name|
describe '#status' do
let(:cluster) { create(:cluster, :provided_by_gcp) }
subject { described_class.new(cluster: cluster) }
it 'sets a default status' do
expect(subject.status_name).to be(:not_installable)
end
end
describe '.available' do
subject { described_class.available }
let!(:installed_cluster) { create(application_name, :installed) }
let!(:updated_cluster) { create(application_name, :updated) }
before do
create(application_name, :errored)
end
it { is_expected.to contain_exactly(installed_cluster, updated_cluster) }
end
describe 'status state machine' do
describe '#make_installing' do
subject { create(application_name, :scheduled) }
it 'is installing' do
subject.make_installing!
expect(subject).to be_installing
end
end
describe '#make_installed' do
subject { create(application_name, :installing) }
it 'is installed' do
subject.make_installed!
expect(subject).to be_installed
end
it 'updates helm version' do
subject.cluster.application_helm.update!(version: '1.2.3')
subject.make_installed!
subject.cluster.application_helm.reload
expect(subject.cluster.application_helm.version).to eq(Gitlab::Kubernetes::Helm::HELM_VERSION)
end
it 'sets the correct version of the application' do
subject.update!(version: '0.0.0')
subject.make_installed!
subject.reload
expect(subject.version).to eq(subject.class.const_get(:VERSION))
end
context 'application is updating' do
subject { create(application_name, :updating) }
it 'is updated' do
subject.make_installed!
expect(subject).to be_updated
end
it 'updates helm version' do
subject.cluster.application_helm.update!(version: '1.2.3')
subject.make_installed!
subject.cluster.application_helm.reload
expect(subject.cluster.application_helm.version).to eq(Gitlab::Kubernetes::Helm::HELM_VERSION)
end
it 'updates the version of the application' do
subject.update!(version: '0.0.0')
subject.make_installed!
subject.reload
expect(subject.version).to eq(subject.class.const_get(:VERSION))
end
end
end
describe '#make_errored' do
subject { create(application_name, :installing) }
let(:reason) { 'some errors' }
it 'is errored' do
subject.make_errored(reason)
expect(subject).to be_errored
expect(subject.status_reason).to eq(reason)
end
context 'application is updating' do
subject { create(application_name, :updating) }
it 'is update_errored' do
subject.make_errored(reason)
expect(subject).to be_update_errored
expect(subject.status_reason).to eq(reason)
end
end
context 'application is uninstalling' do
subject { create(application_name, :uninstalling) }
it 'is uninstall_errored' do
subject.make_errored(reason)
expect(subject).to be_uninstall_errored
expect(subject.status_reason).to eq(reason)
end
end
end
describe '#make_scheduled' do
subject { create(application_name, :installable) }
it 'is scheduled' do
subject.make_scheduled
expect(subject).to be_scheduled
end
describe 'when installed' do
subject { create(application_name, :installed) }
it 'is scheduled' do
subject.make_scheduled
expect(subject).to be_scheduled
end
end
describe 'when was errored' do
subject { create(application_name, :errored) }
it 'clears #status_reason' do
expect(subject.status_reason).not_to be_nil
subject.make_scheduled!
expect(subject.status_reason).to be_nil
end
end
describe 'when was updated_errored' do
subject { create(application_name, :update_errored) }
it 'clears #status_reason' do
expect(subject.status_reason).not_to be_nil
subject.make_scheduled!
expect(subject.status_reason).to be_nil
end
end
describe 'when was uninstall_errored' do
subject { create(application_name, :uninstall_errored) }
it 'clears #status_reason' do
expect(subject.status_reason).not_to be_nil
subject.make_scheduled!
expect(subject.status_reason).to be_nil
end
end
end
describe '#make_uninstalling' do
subject { create(application_name, :scheduled) }
it 'is uninstalling' do
subject.make_uninstalling!
expect(subject).to be_uninstalling
end
end
end
describe '#available?' do
using RSpec::Parameterized::TableSyntax
where(:trait, :available) do
:not_installable | false
:installable | false
:scheduled | false
:installing | false
:installed | true
:updating | false
:updated | true
:errored | false
:update_errored | false
:uninstalling | false
:uninstall_errored | false
:timed_out | false
end
with_them do
subject { build(application_name, trait) }
if params[:available]
it { is_expected.to be_available }
else
it { is_expected.not_to be_available }
end
end
end
end
|
