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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Gitlab::Cleanup::OrphanJobArtifactFiles do
let(:null_logger) { Logger.new('/dev/null') }
subject(:cleanup) { described_class.new(logger: null_logger) }
before do
allow(null_logger).to receive(:info)
end
it 'passes on dry_run' do
expect(Gitlab::Cleanup::OrphanJobArtifactFilesBatch)
.to receive(:new)
.with(dry_run: false, batch_size: anything, logger: anything)
.at_least(:once)
.and_call_original
described_class.new(dry_run: false).run!
end
it 'errors when invalid niceness is given' do
allow(Gitlab::Utils).to receive(:which).with('ionice').and_return('/fake/ionice')
cleanup = described_class.new(logger: null_logger, niceness: 'FooBar')
expect { cleanup.run! }.to raise_error('Invalid niceness')
end
it 'passes correct arguments to ionice' do
allow(Gitlab::Utils).to receive(:which).with('ionice').and_return('/fake/ionice')
expect(Open3).to receive(:popen3).with('/fake/ionice', '-c', any_args)
cleanup.run!
end
it 'finds artifacts on disk' do
artifact = create(:ci_job_artifact, :archive)
expect(cleanup).to receive(:find_artifacts).and_yield(artifact.file.path)
cleanup.run!
end
it 'stops when limit is reached' do
stub_env('LIMIT', 1)
cleanup = described_class.new
mock_artifacts_found(cleanup, 'tmp/foo/bar/1', 'tmp/foo/bar/2')
cleanup.run!
expect(cleanup.total_found).to eq(1)
end
it 'cleans even if batch is not full' do
mock_artifacts_found(cleanup, 'tmp/foo/bar/1')
expect(cleanup).to receive(:clean_batch!).and_call_original
cleanup.run!
end
it 'cleans in batches' do
stub_const("#{described_class.name}::BATCH_SIZE", 2)
mock_artifacts_found(cleanup, 'tmp/foo/bar/1', 'tmp/foo/bar/2', 'tmp/foo/bar/3')
expect(cleanup).to receive(:clean_batch!).twice.and_call_original
cleanup.run!
end
def mock_artifacts_found(cleanup, *files)
mock = allow(cleanup).to receive(:find_artifacts)
# Because we shell out to run `find -L ...`, each file actually
# contains a trailing newline
files.each { |file| mock.and_yield("#{file}\n") }
end
end
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