70 lines
2.2 KiB
Ruby
70 lines
2.2 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Clusters::Cleanup::ServiceAccountService do
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describe '#execute' do
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subject { service.execute }
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let!(:service) { described_class.new(cluster) }
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let!(:cluster) { create(:cluster, :cleanup_removing_service_account) }
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let!(:logger) { service.send(:logger) }
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let(:log_meta) do
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{
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service: described_class.name,
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cluster_id: cluster.id,
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execution_count: 0
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}
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end
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let(:kubeclient_instance_double) do
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instance_double(Gitlab::Kubernetes::KubeClient, delete_namespace: nil, delete_service_account: nil)
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end
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before do
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allow_any_instance_of(Clusters::Cluster).to receive(:kubeclient).and_return(kubeclient_instance_double)
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end
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it 'deletes gitlab service account' do
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expect(kubeclient_instance_double).to receive(:delete_service_account)
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.with(
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::Clusters::Kubernetes::GITLAB_SERVICE_ACCOUNT_NAME,
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::Clusters::Kubernetes::GITLAB_SERVICE_ACCOUNT_NAMESPACE)
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subject
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end
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it 'logs all events' do
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expect(logger).to receive(:info).with(log_meta.merge(event: :deleting_gitlab_service_account))
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expect(logger).to receive(:info).with(log_meta.merge(event: :destroying_cluster))
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subject
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end
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it 'deletes cluster' do
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expect { subject }.to change { Clusters::Cluster.where(id: cluster.id).exists? }.from(true).to(false)
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end
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context 'when cluster.kubeclient is nil' do
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let(:kubeclient_instance_double) { nil }
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it 'deletes cluster' do
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expect { subject }.to change { Clusters::Cluster.where(id: cluster.id).exists? }.from(true).to(false)
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end
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end
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context 'when there is a Kubeclient::HttpError' do
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['Unauthorized', 'forbidden', 'Certificate verify Failed'].each do |message|
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before do
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allow(kubeclient_instance_double)
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.to receive(:delete_service_account)
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.and_raise(Kubeclient::HttpError.new(401, message, nil))
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end
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it 'destroys cluster' do
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expect { subject }.to change { Clusters::Cluster.where(id: cluster.id).exists? }.from(true).to(false)
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end
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end
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end
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end
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end
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