127 lines
4 KiB
Ruby
127 lines
4 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Clusters::Applications::Runner do
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let(:ci_runner) { create(:ci_runner) }
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include_examples 'cluster application core specs', :clusters_applications_runner
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include_examples 'cluster application status specs', :clusters_applications_runner
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include_examples 'cluster application version specs', :clusters_applications_runner
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include_examples 'cluster application helm specs', :clusters_applications_runner
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include_examples 'cluster application initial status specs'
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it { is_expected.to belong_to(:runner) }
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describe 'default values' do
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it { expect(subject.version).to eq(described_class::VERSION) }
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end
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describe '#can_uninstall?' do
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let(:gitlab_runner) { create(:clusters_applications_runner, runner: ci_runner) }
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subject { gitlab_runner.can_uninstall? }
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it { is_expected.to be_truthy }
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end
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describe '#install_command' do
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let(:kubeclient) { double('kubernetes client') }
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let(:gitlab_runner) { create(:clusters_applications_runner, runner: ci_runner) }
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subject { gitlab_runner.install_command }
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it { is_expected.to be_an_instance_of(Gitlab::Kubernetes::Helm::V3::InstallCommand) }
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it 'is initialized with 4 arguments' do
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expect(subject.name).to eq('runner')
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expect(subject.chart).to eq('runner/gitlab-runner')
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expect(subject.version).to eq(Clusters::Applications::Runner::VERSION)
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expect(subject).to be_rbac
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expect(subject.repository).to eq('https://charts.gitlab.io')
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expect(subject.files).to eq(gitlab_runner.files)
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end
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context 'on a non rbac enabled cluster' do
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before do
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gitlab_runner.cluster.platform_kubernetes.abac!
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end
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it { is_expected.not_to be_rbac }
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end
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context 'application failed to install previously' do
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let(:gitlab_runner) { create(:clusters_applications_runner, :errored, runner: ci_runner, version: '0.1.13') }
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it 'is initialized with the locked version' do
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expect(subject.version).to eq(Clusters::Applications::Runner::VERSION)
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end
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end
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end
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describe '#files' do
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let(:application) { create(:clusters_applications_runner, runner: ci_runner) }
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let(:values) { subject[:'values.yaml'] }
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subject { application.files }
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it 'includes runner valid values' do
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expect(values).to include('concurrent')
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expect(values).to include('checkInterval')
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expect(values).to include('rbac')
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expect(values).to include('runners')
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expect(values).to include('privileged: true')
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expect(values).to include('image: ubuntu:16.04')
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expect(values).to include('resources')
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expect(values).to match(/gitlabUrl: ['"]?#{Regexp.escape(Gitlab::Routing.url_helpers.root_url)}/)
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end
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context 'with duplicated values on vendor/runner/values.yaml' do
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let(:stub_values) do
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{
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"concurrent" => 4,
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"checkInterval" => 3,
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"rbac" => {
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"create" => false
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},
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"clusterWideAccess" => false,
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"runners" => {
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"privileged" => false,
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"image" => "ubuntu:16.04",
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"builds" => {},
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"services" => {},
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"helpers" => {}
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}
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}
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end
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before do
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allow(application).to receive(:chart_values).and_return(stub_values)
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end
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it 'overwrites values.yaml' do
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expect(values).to match(/privileged: '?#{application.privileged}/)
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end
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end
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end
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describe '#make_uninstalling!' do
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subject { create(:clusters_applications_runner, :scheduled, runner: ci_runner) }
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it 'calls prepare_uninstall' do
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expect_next_instance_of(described_class) do |instance|
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expect(instance).to receive(:prepare_uninstall).and_call_original
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end
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subject.make_uninstalling!
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end
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end
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describe '#post_uninstall' do
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it 'destroys its runner' do
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application_runner = create(:clusters_applications_runner, :scheduled, runner: ci_runner)
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expect { application_runner.post_uninstall }.to change { Ci::Runner.count }.by(-1)
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end
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end
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end
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