80 lines
2.8 KiB
Ruby
80 lines
2.8 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Gitlab::Ci::Build::Cache do
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let(:cache_config) { [] }
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let(:pipeline) { double(::Ci::Pipeline) }
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let(:cache_seed_a) { double(Gitlab::Ci::Pipeline::Seed::Build::Cache) }
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let(:cache_seed_b) { double(Gitlab::Ci::Pipeline::Seed::Build::Cache) }
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subject(:cache) { described_class.new(cache_config, pipeline) }
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describe '.initialize' do
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context 'when the cache is an array' do
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let(:cache_config) { [{ key: 'key-a' }, { key: 'key-b' }] }
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it 'instantiates an array of cache seeds' do
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allow(Gitlab::Ci::Pipeline::Seed::Build::Cache).to receive(:new).and_return(cache_seed_a, cache_seed_b)
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cache
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expect(Gitlab::Ci::Pipeline::Seed::Build::Cache).to have_received(:new).with(pipeline, { key: 'key-a' }, 0)
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expect(Gitlab::Ci::Pipeline::Seed::Build::Cache).to have_received(:new).with(pipeline, { key: 'key-b' }, 1)
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expect(cache.instance_variable_get(:@cache)).to eq([cache_seed_a, cache_seed_b])
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end
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end
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context 'when the cache is a hash' do
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let(:cache_config) { { key: 'key-a' } }
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it 'instantiates a cache seed' do
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allow(Gitlab::Ci::Pipeline::Seed::Build::Cache).to receive(:new).and_return(cache_seed_a)
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cache
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expect(Gitlab::Ci::Pipeline::Seed::Build::Cache).to have_received(:new).with(pipeline, cache_config, 0)
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expect(cache.instance_variable_get(:@cache)).to eq([cache_seed_a])
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end
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end
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context 'when the cache is an array with files inside hashes' do
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let(:cache_config) { [{ key: { files: ['file1.json'] } }, { key: { files: ['file1.json', 'file2.json'] } }] }
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it 'instantiates a cache seed' do
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allow(Gitlab::Ci::Pipeline::Seed::Build::Cache).to receive(:new).and_return(cache_seed_a, cache_seed_b)
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cache
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expect(Gitlab::Ci::Pipeline::Seed::Build::Cache).to have_received(:new)
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.with(pipeline, cache_config.first, '0_file1')
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expect(Gitlab::Ci::Pipeline::Seed::Build::Cache).to have_received(:new)
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.with(pipeline, cache_config.second, '1_file1_file2')
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expect(cache.instance_variable_get(:@cache)).to match_array([cache_seed_a, cache_seed_b])
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end
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end
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end
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describe '#cache_attributes' do
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context 'when there are no caches' do
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it 'returns an empty hash' do
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attributes = cache.cache_attributes
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expect(attributes).to eq({})
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end
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end
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context 'when there are caches' do
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it 'returns the structured attributes for the caches' do
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cache_config = [{ key: 'key-a' }, { key: 'key-b' }]
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cache = described_class.new(cache_config, pipeline)
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attributes = cache.cache_attributes
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expect(attributes).to eq({
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options: { cache: cache_config }
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})
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end
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end
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end
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end
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