debian-mirror-gitlab/spec/models/terraform/state_version_spec.rb

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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Terraform::StateVersion do
it { is_expected.to be_a FileStoreMounter }
it { is_expected.to belong_to(:terraform_state).required }
it { is_expected.to belong_to(:created_by_user).class_name('User').optional }
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it { is_expected.to belong_to(:build).class_name('Ci::Build').optional }
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describe 'scopes' do
describe '.ordered_by_version_desc' do
let(:terraform_state) { create(:terraform_state) }
let(:versions) { [4, 2, 5, 1, 3] }
subject { described_class.ordered_by_version_desc }
before do
versions.each do |version|
create(:terraform_state_version, terraform_state: terraform_state, version: version)
end
end
it { expect(subject.map(&:version)).to eq(versions.sort.reverse) }
end
end
context 'file storage' do
subject { create(:terraform_state_version) }
before do
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stub_terraform_state_object_storage
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end
describe '#file' do
let(:terraform_state_file) { fixture_file('terraform/terraform.tfstate') }
before do
subject.file = CarrierWaveStringFile.new(terraform_state_file)
subject.save!
end
it 'returns the saved file' do
expect(subject.file.read).to eq(terraform_state_file)
end
end
describe '#file_store' do
it 'returns the value' do
[ObjectStorage::Store::LOCAL, ObjectStorage::Store::REMOTE].each do |store|
subject.update!(file_store: store)
expect(subject.file_store).to eq(store)
end
end
end
describe '#update_file_store' do
context 'when file is stored in object storage' do
it 'sets file_store to remote' do
expect(subject.file_store).to eq(ObjectStorage::Store::REMOTE)
end
end
context 'when file is stored locally' do
before do
stub_terraform_state_object_storage(enabled: false)
end
it 'sets file_store to local' do
expect(subject.file_store).to eq(ObjectStorage::Store::LOCAL)
end
end
end
end
end