56 lines
1.5 KiB
Ruby
56 lines
1.5 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe DependencyProxy::FindOrCreateBlobService do
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include DependencyProxyHelpers
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let(:blob) { create(:dependency_proxy_blob) }
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let(:group) { blob.group }
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let(:image) { 'alpine' }
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let(:tag) { '3.9' }
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let(:token) { Digest::SHA256.hexdigest('123') }
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let(:blob_sha) { '40bd001563085fc35165329ea1ff5c5ecbdbbeef' }
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subject { described_class.new(group, image, token, blob_sha).execute }
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before do
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stub_registry_auth(image, token)
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end
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context 'no cache' do
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before do
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stub_blob_download(image, blob_sha)
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end
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it 'downloads blob from remote registry if there is no cached one' do
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expect(subject[:status]).to eq(:success)
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expect(subject[:blob]).to be_a(DependencyProxy::Blob)
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expect(subject[:blob]).to be_persisted
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expect(subject[:from_cache]).to eq false
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end
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end
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context 'cached blob' do
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let(:blob_sha) { blob.file_name.sub('.gz', '') }
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it 'uses cached blob instead of downloading one' do
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expect(subject[:status]).to eq(:success)
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expect(subject[:blob]).to be_a(DependencyProxy::Blob)
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expect(subject[:blob]).to eq(blob)
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expect(subject[:from_cache]).to eq true
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end
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end
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context 'no such blob exists remotely' do
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before do
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stub_blob_download(image, blob_sha, 404)
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end
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it 'returns error message and http status' do
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expect(subject[:status]).to eq(:error)
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expect(subject[:message]).to eq('Failed to download the blob')
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expect(subject[:http_status]).to eq(404)
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end
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end
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end
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