gitlab-org--gitlab-foss/spec/graphql/types/user_merge_request_interact...

116 lines
2.8 KiB
Ruby

# frozen_string_literal: true
require 'spec_helper'
RSpec.describe GitlabSchema.types['UserMergeRequestInteraction'] do
include GraphqlHelpers
let_it_be(:user) { create(:user) }
let_it_be(:current_user) { create(:user) }
let_it_be(:project) { create(:project, :public, :repository) }
let_it_be(:merge_request) { create(:merge_request, source_project: project) }
let(:interaction) { ::Users::MergeRequestInteraction.new(user: user, merge_request: merge_request.reset) }
specify { expect(described_class).to require_graphql_authorizations(:read_merge_request) }
it 'has the expected fields' do
expected_fields = %w[
can_merge
can_update
review_state
reviewed
approved
]
expect(described_class).to have_graphql_fields(*expected_fields).at_least
end
def resolve(field_name)
resolve_field(field_name, interaction, current_user: current_user)
end
describe '#can_merge' do
subject { resolve(:can_merge) }
context 'when the user cannot merge' do
it { is_expected.to be false }
end
context 'when the user can merge' do
before do
project.add_maintainer(user)
end
it { is_expected.to be true }
end
end
describe '#can_update' do
subject { resolve(:can_update) }
context 'when the user cannot update the MR' do
it { is_expected.to be false }
end
context 'when the user can update the MR' do
before do
project.add_developer(user)
end
it { is_expected.to be true }
end
end
describe '#review_state' do
subject { resolve(:review_state) }
context 'when the user has not been asked to review the MR' do
it { is_expected.to be_nil }
it 'implies not reviewed' do
expect(resolve(:reviewed)).to be false
end
end
context 'when the user has been asked to review the MR' do
before do
merge_request.reviewers << user
end
it 'implies not reviewed' do
expect(resolve(:reviewed)).to be false
end
end
context 'when the user has provided a review' do
before do
reviewer = merge_request.merge_request_reviewers.create!(reviewer: user)
reviewer.update!(state: MergeRequestReviewer.states['reviewed'])
end
it { is_expected.to eq(Types::MergeRequestReviewStateEnum.values['REVIEWED'].value) }
it 'implies reviewed' do
expect(resolve(:reviewed)).to be true
end
end
end
describe '#approved' do
subject { resolve(:approved) }
context 'when the user has not approved the MR' do
it { is_expected.to be false }
end
context 'when the user has approved the MR' do
before do
merge_request.approved_by_users << user
end
it { is_expected.to be true }
end
end
end