require 'spec_helper' describe Gitlab::Ci::Config::Entry::Variables do let(:entry) { described_class.new(config) } describe 'validations' do context 'when entry config value is correct' do let(:config) do { 'VARIABLE_1' => 'value 1', 'VARIABLE_2' => 'value 2' } end describe '#value' do it 'returns hash with key value strings' do expect(entry.value).to eq config end context 'with numeric keys and values in the config' do let(:config) { { 10 => 20 } } it 'converts numeric key and numeric value into strings' do expect(entry.value).to eq('10' => '20') end end end describe '#errors' do it 'does not append errors' do expect(entry.errors).to be_empty end end describe '#valid?' do it 'is valid' do expect(entry).to be_valid end end end context 'when entry value is not correct' do let(:config) { [:VAR, 'test'] } describe '#errors' do it 'saves errors' do expect(entry.errors) .to include /should be a hash of key value pairs/ end end describe '#valid?' do it 'is not valid' do expect(entry).not_to be_valid end end end end end