debian-mirror-gitlab/spec/models/deployment_spec.rb

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require 'spec_helper'
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describe Deployment do
subject { build(:deployment) }
it { is_expected.to belong_to(:project) }
it { is_expected.to belong_to(:environment) }
it { is_expected.to belong_to(:user) }
it { is_expected.to belong_to(:deployable) }
it { is_expected.to delegate_method(:name).to(:environment).with_prefix }
it { is_expected.to delegate_method(:commit).to(:project) }
it { is_expected.to delegate_method(:commit_title).to(:commit).as(:try) }
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it { is_expected.to delegate_method(:manual_actions).to(:deployable).as(:try) }
it { is_expected.to validate_presence_of(:ref) }
it { is_expected.to validate_presence_of(:sha) }
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describe 'after_create callbacks' do
let(:environment) { create(:environment) }
let(:store) { Gitlab::EtagCaching::Store.new }
it 'invalidates the environment etag cache' do
old_value = store.get(environment.etag_cache_key)
create(:deployment, environment: environment)
expect(store.get(environment.etag_cache_key)).not_to eq(old_value)
end
end
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describe '#includes_commit?' do
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let(:project) { create(:project, :repository) }
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let(:environment) { create(:environment, project: project) }
let(:deployment) do
create(:deployment, environment: environment, sha: project.commit.id)
end
context 'when there is no project commit' do
it 'returns false' do
commit = project.commit('feature')
expect(deployment.includes_commit?(commit)).to be false
end
end
context 'when they share the same tree branch' do
it 'returns true' do
commit = project.commit
expect(deployment.includes_commit?(commit)).to be true
end
end
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context 'when the SHA for the deployment does not exist in the repo' do
it 'returns false' do
deployment.update(sha: Gitlab::Git::BLANK_SHA)
commit = project.commit
expect(deployment.includes_commit?(commit)).to be false
end
end
end
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describe '#metrics' do
let(:deployment) { create(:deployment) }
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let(:prometheus_adapter) { double('prometheus_adapter', can_query?: true) }
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subject { deployment.metrics }
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context 'metrics are disabled' do
it { is_expected.to eq({}) }
end
context 'metrics are enabled' do
let(:simple_metrics) do
{
success: true,
metrics: {},
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last_update: 42
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}
end
before do
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allow(deployment).to receive(:prometheus_adapter).and_return(prometheus_adapter)
allow(prometheus_adapter).to receive(:query).with(:deployment, deployment).and_return(simple_metrics)
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end
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it { is_expected.to eq(simple_metrics.merge({ deployment_time: deployment.created_at.to_i })) }
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end
end
describe '#additional_metrics' do
let(:project) { create(:project, :repository) }
let(:deployment) { create(:deployment, project: project) }
subject { deployment.additional_metrics }
context 'metrics are disabled' do
it { is_expected.to eq({}) }
end
context 'metrics are enabled' do
let(:simple_metrics) do
{
success: true,
metrics: {},
last_update: 42
}
end
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let(:prometheus_adapter) { double('prometheus_adapter', can_query?: true) }
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before do
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allow(deployment).to receive(:prometheus_adapter).and_return(prometheus_adapter)
allow(prometheus_adapter).to receive(:query).with(:additional_metrics_deployment, deployment).and_return(simple_metrics)
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end
it { is_expected.to eq(simple_metrics.merge({ deployment_time: deployment.created_at.to_i })) }
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end
end
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describe '#stop_action' do
let(:build) { create(:ci_build) }
subject { deployment.stop_action }
context 'when no other actions' do
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let(:deployment) { FactoryBot.build(:deployment, deployable: build) }
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it { is_expected.to be_nil }
end
context 'with other actions' do
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let!(:close_action) { create(:ci_build, :manual, pipeline: build.pipeline, name: 'close_app') }
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context 'when matching action is defined' do
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let(:deployment) { FactoryBot.build(:deployment, deployable: build, on_stop: 'close_other_app') }
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it { is_expected.to be_nil }
end
context 'when no matching action is defined' do
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let(:deployment) { FactoryBot.build(:deployment, deployable: build, on_stop: 'close_app') }
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it { is_expected.to eq(close_action) }
end
end
end
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describe '#stop_action?' do
subject { deployment.stop_action? }
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context 'when no other actions' do
let(:deployment) { build(:deployment) }
it { is_expected.to be_falsey }
end
context 'when matching action is defined' do
let(:build) { create(:ci_build) }
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let(:deployment) { FactoryBot.build(:deployment, deployable: build, on_stop: 'close_app') }
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let!(:close_action) { create(:ci_build, :manual, pipeline: build.pipeline, name: 'close_app') }
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it { is_expected.to be_truthy }
end
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end
end