39 lines
852 B
Ruby
39 lines
852 B
Ruby
require 'digest/sha1'
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def hash_of_file path
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hash = Digest::SHA1.new
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open(path,'r') do |io|
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while !io.eof
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buf = io.readpartial 1024
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hash.update buf
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end
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end
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return hash.hexdigest
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end
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def speedprofile_hash
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@speedprofile_hash ||= hash_of_file "../profiles/#{@speedprofile}.lua"
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end
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def osm_hash
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@osm_hash ||= Digest::SHA1.hexdigest osm_str
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end
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def bin_extract_hash
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@bin_hash ||= hash_of_file '../osrm-extract'
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end
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def bin_prepare_hash
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@bin_hash ||= hash_of_file '../osrm-prepare'
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end
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def bin_routed_hash
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@bin_hash ||= hash_of_file '../osrm-routed'
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end
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#combine state of data, speedprofile and binaries into a hash that identifies the exact test scenario
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def fingerprint
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@fingerprint ||= Digest::SHA1.hexdigest "#{bin_extract_hash}-#{bin_prepare_hash}-#{bin_routed_hash}-#{speedprofile_hash}-#{osm_hash}"
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end
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