38 lines
1 KiB
Ruby
38 lines
1 KiB
Ruby
# frozen_string_literal: true
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module MemoryUsageHelper
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extend ActiveSupport::Concern
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def gather_memory_data(csv_path)
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write_csv_entry(csv_path,
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{
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example_group_path: TestEnv.topmost_example_group[:location],
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example_group_description: TestEnv.topmost_example_group[:description],
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time: Time.current,
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job_name: ENV['CI_JOB_NAME']
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}.merge(get_memory_usage))
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end
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def write_csv_entry(path, entry)
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CSV.open(path, "a", headers: entry.keys, write_headers: !File.exist?(path)) do |file|
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file << entry.values
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end
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end
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def get_memory_usage
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output, status = Gitlab::Popen.popen(%w(free -m))
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abort "`free -m` return code is #{status}: #{output}" unless status == 0
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result = output.split("\n")[1].split(" ")[1..]
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attrs = %i(m_total m_used m_free m_shared m_buffers_cache m_available).freeze
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attrs.zip(result).to_h
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end
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included do |config|
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config.after(:all) do
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gather_memory_data(ENV['MEMORY_TEST_PATH']) if ENV['MEMORY_TEST_PATH']
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end
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end
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end
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