gitlab-org--gitlab-foss/spec/migrations/20200929052138_create_initi...

47 lines
1.8 KiB
Ruby

# frozen_string_literal: true
require 'spec_helper'
require Rails.root.join('db', 'post_migrate', '20200929052138_create_initial_versions_for_pre_versioning_terraform_states.rb')
RSpec.describe CreateInitialVersionsForPreVersioningTerraformStates do
let(:namespace) { table(:namespaces).create!(name: 'terraform', path: 'terraform') }
let(:project) { table(:projects).create!(id: 1, namespace_id: namespace.id) }
let(:terraform_state_versions) { table(:terraform_state_versions) }
def create_state!(project, versioning_enabled:)
table(:terraform_states).create!(
project_id: project.id,
uuid: 'uuid',
file_store: 2,
file: 'state.tfstate',
versioning_enabled: versioning_enabled
)
end
describe '#up' do
context 'for a state that is already versioned' do
let!(:terraform_state) { create_state!(project, versioning_enabled: true) }
it 'does not insert a version record' do
expect { migrate! }.not_to change { terraform_state_versions.count }
end
end
context 'for a state that is not yet versioned' do
let!(:terraform_state) { create_state!(project, versioning_enabled: false) }
it 'creates a version using the current state data' do
expect { migrate! }.to change { terraform_state_versions.count }.by(1)
migrated_version = terraform_state_versions.last
expect(migrated_version.terraform_state_id).to eq(terraform_state.id)
expect(migrated_version.version).to be_zero
expect(migrated_version.file_store).to eq(terraform_state.file_store)
expect(migrated_version.file).to eq(terraform_state.file)
expect(migrated_version.created_at).to be_present
expect(migrated_version.updated_at).to be_present
end
end
end
end