require 'rake_helper' Rake.application.rake_require 'tasks/config_lint' describe ConfigLint do let(:files) { ['lib/support/fake.sh'] } it 'errors out if any bash scripts have errors' do expect { described_class.run(files) { system('exit 1') } }.to raise_error(SystemExit) end it 'passes if all scripts are fine' do expect { described_class.run(files) { system('exit 0') } }.not_to raise_error end end describe 'config_lint rake task' do before do # Prevent `system` from actually being called allow(Kernel).to receive(:system).and_return(true) end it 'runs lint on shell scripts' do expect(Kernel).to receive(:system).with('bash', '-n', 'lib/support/init.d/gitlab') run_rake_task('config_lint') end end