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require 'spec_helper'
describe Gitlab::Ci::Config::Node::Services do
let(:entry) { described_class.new(config) }
describe 'validations' do
context 'when entry config value is correct' do
let(:config) { ['postgres:9.1', 'mysql:5.5'] }
describe '#value' do
it 'returns array of services as is' do
expect(entry.value).to eq config
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) { 'ls' }
describe '#errors' do
it 'saves errors' do
expect(entry.errors)
.to include 'services config should be an array of strings'
end
end
describe '#valid?' do
it 'is not valid' do
expect(entry).not_to be_valid
end
end
end
end
end