gitlab-org--gitlab-foss/spec/services/protected_branches/destroy_service_spec.rb

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# frozen_string_literal: true
require 'spec_helper'
describe ProtectedBranches::DestroyService do
let(:protected_branch) { create(:protected_branch) }
let(:project) { protected_branch.project }
let(:user) { project.owner }
describe '#execute' do
subject(:service) { described_class.new(project, user) }
it 'destroys a protected branch' do
service.execute(protected_branch)
expect(protected_branch).to be_destroyed
end
context 'when a policy restricts rule deletion' do
before do
policy = instance_double(ProtectedBranchPolicy, can?: false)
expect(ProtectedBranchPolicy).to receive(:new).and_return(policy)
end
it "prevents deletion of the protected branch rule" do
expect do
service.execute(protected_branch)
end.to raise_error(Gitlab::Access::AccessDeniedError)
end
end
end
end