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# frozen_string_literal: true
require 'spec_helper'
describe Releases::UpdateService do
let(:project) { create(:project, :repository) }
let(:user) { create(:user) }
let(:new_name) { 'A new name' }
let(:new_description) { 'The best release!' }
let(:params) { { name: new_name, description: new_description, tag: tag_name } }
let(:service) { described_class.new(project, user, params) }
let!(:release) { create(:release, project: project, author: user, tag: tag_name) }
let(:tag_name) { 'v1.1.0' }
before do
project.add_developer(user)
end
describe '#execute' do
shared_examples 'a failed update' do
it 'raises an error' do
result = service.execute
expect(result[:status]).to eq(:error)
end
end
it 'successfully updates an existing release' do
result = service.execute
expect(result[:status]).to eq(:success)
expect(result[:release].name).to eq(new_name)
expect(result[:release].description).to eq(new_description)
end
context 'when the tag does not exists' do
let(:tag_name) { 'foobar' }
it_behaves_like 'a failed update'
end
context 'when the release does not exist' do
let!(:release) { }
it_behaves_like 'a failed update'
end
context 'with an invalid update' do
let(:new_description) { '' }
it_behaves_like 'a failed update'
end
context 'when a milestone is passed in' do
let(:old_title) { 'v1.0' }
let(:new_title) { 'v2.0' }
let(:milestone) { create(:milestone, project: project, title: old_title) }
let(:new_milestone) { create(:milestone, project: project, title: new_title) }
let(:params_with_milestone) { params.merge!({ milestone: new_title }) }
before do
release.milestone = milestone
release.save!
described_class.new(new_milestone.project, user, params_with_milestone).execute
release.reload
end
it 'updates the related milestone accordingly' do
expect(release.milestone.title).to eq(new_title)
end
end
context "when an 'empty' milestone is passed in" do
let(:milestone) { create(:milestone, project: project, title: 'v1.0') }
let(:params_with_empty_milestone) { params.merge!({ milestone: '' }) }
before do
release.milestone = milestone
release.save!
described_class.new(milestone.project, user, params_with_empty_milestone).execute
release.reload
end
it 'removes the old milestone and does not associate any new milestone' do
expect(release.milestone).to be_nil
end
end
end
end
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