debian-mirror-gitlab/spec/lib/gitlab/ci/config/entry/default_spec.rb
2019-10-12 21:52:04 +05:30

111 lines
2.7 KiB
Ruby

# frozen_string_literal: true
require 'spec_helper'
describe Gitlab::Ci::Config::Entry::Default do
let(:entry) { described_class.new(config) }
describe '.nodes' do
it 'returns a hash' do
expect(described_class.nodes).to be_a(Hash)
end
context 'when filtering all the entry/node names' do
it 'contains the expected node names' do
expect(described_class.nodes.keys)
.to match_array(%i[before_script image services
after_script cache])
end
end
end
describe 'validations' do
before do
entry.compose!
end
context 'when default entry value is correct' do
let(:config) { { before_script: ['rspec'] } }
describe '#valid?' do
it 'is valid' do
expect(entry).to be_valid
end
end
end
context 'when default entry is empty' do
let(:config) { {} }
describe '#valid' do
it 'is valid' do
expect(entry).to be_valid
end
end
end
context 'when default entry is not correct' do
context 'incorrect config value type' do
let(:config) { ['incorrect'] }
describe '#errors' do
it 'reports error about a config type' do
expect(entry.errors)
.to include 'default config should be a hash'
end
end
end
context 'when unknown keys detected' do
let(:config) { { unknown: true } }
describe '#valid' do
it 'is not valid' do
expect(entry).not_to be_valid
end
end
end
end
end
describe '#compose!' do
let(:specified) do
double('specified', 'specified?' => true, value: 'specified')
end
let(:unspecified) { double('unspecified', 'specified?' => false) }
let(:deps) { double('deps', '[]' => unspecified) }
context 'when default entry inherits configuration from root' do
let(:config) do
{ image: 'some_image' }
end
before do
allow(deps).to receive('[]').with(:image).and_return(specified)
end
it 'raises error' do
expect { entry.compose!(deps) }.to raise_error(
Gitlab::Ci::Config::Entry::Default::DuplicateError)
end
end
context 'when default entry inherits a non-defined configuration from root' do
let(:config) do
{ image: 'some_image' }
end
before do
allow(deps).to receive('[]').with(:after_script).and_return(specified)
entry.compose!(deps)
end
it 'inherits non-defined configuration entries' do
expect(entry[:image].value).to eq(name: 'some_image')
expect(entry[:after_script].value).to eq('specified')
end
end
end
end