debian-mirror-gitlab/spec/graphql/mutations/merge_requests/set_milestone_spec.rb
2020-10-03 22:27:07 +00:00

79 lines
2.6 KiB
Ruby

# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Mutations::MergeRequests::SetMilestone do
let(:user) { create(:user) }
let(:project) { create(:project, :private) }
let(:merge_request) { create(:merge_request, source_project: project, target_project: project, assignees: [user]) }
let(:mutation) { described_class.new(object: nil, context: { current_user: user }, field: nil) }
let(:milestone) { create(:milestone, project: project) }
subject { mutation.resolve(project_path: project.full_path, iid: merge_request.iid, milestone: milestone) }
specify { expect(described_class).to require_graphql_authorizations(:update_merge_request) }
describe '#resolve' do
it 'raises an error if the resource is not accessible to the user' do
expect { subject }.to raise_error(Gitlab::Graphql::Errors::ResourceNotAvailable)
end
context 'when the user can update the merge request' do
before do
project.add_developer(user)
end
it 'returns the merge request with the milestone' do
expect(subject[:merge_request]).to eq(merge_request)
expect(subject[:merge_request].milestone).to eq(milestone)
expect(subject[:errors]).to be_empty
end
it 'returns errors merge request could not be updated' do
# Make the merge request invalid
merge_request.allow_broken = true
merge_request.update!(source_project: nil)
expect(subject[:errors]).not_to be_empty
end
context 'when passing milestone_id as nil' do
let(:milestone) { nil }
it 'removes the milestone' do
merge_request.update!(milestone: create(:milestone, project: project))
expect(subject[:merge_request].milestone).to be_nil
end
it 'does not do anything if the MR already does not have a milestone' do
expect(subject[:merge_request].milestone).to be_nil
end
end
end
context 'when issue assignee is a guest' do
let(:project) { create(:project, :public) }
before do
project.add_guest(user)
end
it 'does not update the milestone' do
expect(subject[:merge_request]).to eq(merge_request)
expect(subject[:merge_request].milestone).to be_nil
expect(subject[:errors]).to be_empty
end
context 'when passing milestone_id as nil' do
let(:milestone) { nil }
it 'does not remove the milestone' do
merge_request.update!(milestone: create(:milestone, project: project))
expect(subject[:merge_request].milestone).not_to be_nil
end
end
end
end
end