147 lines
3.4 KiB
Ruby
147 lines
3.4 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Gitlab::Ci::Config::Entry::Image do
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let(:entry) { described_class.new(config) }
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context 'when configuration is a string' do
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let(:config) { 'ruby:2.7' }
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describe '#value' do
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it 'returns image hash' do
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expect(entry.value).to eq({ name: 'ruby:2.7' })
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end
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end
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describe '#errors' do
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it 'does not append errors' do
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expect(entry.errors).to be_empty
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end
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end
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describe '#valid?' do
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it 'is valid' do
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expect(entry).to be_valid
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end
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end
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describe '#image' do
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it "returns image's name" do
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expect(entry.name).to eq 'ruby:2.7'
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end
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end
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describe '#entrypoint' do
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it "returns image's entrypoint" do
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expect(entry.entrypoint).to be_nil
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end
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end
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describe '#ports' do
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it "returns image's ports" do
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expect(entry.ports).to be_nil
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end
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end
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end
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context 'when configuration is a hash' do
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let(:config) { { name: 'ruby:2.7', entrypoint: %w(/bin/sh run) } }
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describe '#value' do
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it 'returns image hash' do
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expect(entry.value).to eq(config)
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end
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end
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describe '#errors' do
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it 'does not append errors' do
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expect(entry.errors).to be_empty
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end
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end
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describe '#valid?' do
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it 'is valid' do
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expect(entry).to be_valid
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end
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end
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describe '#image' do
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it "returns image's name" do
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expect(entry.name).to eq 'ruby:2.7'
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end
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end
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describe '#entrypoint' do
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it "returns image's entrypoint" do
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expect(entry.entrypoint).to eq %w(/bin/sh run)
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end
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end
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context 'when configuration has ports' do
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let(:ports) { [{ number: 80, protocol: 'http', name: 'foobar' }] }
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let(:config) { { name: 'ruby:2.7', entrypoint: %w(/bin/sh run), ports: ports } }
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let(:entry) { described_class.new(config, with_image_ports: image_ports) }
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let(:image_ports) { false }
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context 'when with_image_ports metadata is not enabled' do
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describe '#valid?' do
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it 'is not valid' do
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expect(entry).not_to be_valid
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expect(entry.errors).to include("image config contains disallowed keys: ports")
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end
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end
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end
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context 'when with_image_ports metadata is enabled' do
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let(:image_ports) { true }
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describe '#valid?' do
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it 'is valid' do
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expect(entry).to be_valid
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end
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end
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describe '#ports' do
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it "returns image's ports" do
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expect(entry.ports).to eq ports
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end
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end
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end
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end
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end
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context 'when entry value is not correct' do
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let(:config) { ['ruby:2.7'] }
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describe '#errors' do
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it 'saves errors' do
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expect(entry.errors.first)
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.to match /config should be a hash or a string/
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end
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end
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describe '#valid?' do
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it 'is not valid' do
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expect(entry).not_to be_valid
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end
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end
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end
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context 'when unexpected key is specified' do
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let(:config) { { name: 'ruby:2.7', non_existing: 'test' } }
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describe '#errors' do
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it 'saves errors' do
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expect(entry.errors.first)
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.to match /config contains unknown keys: non_existing/
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end
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end
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describe '#valid?' do
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it 'is not valid' do
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expect(entry).not_to be_valid
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end
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end
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end
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end
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