class RoadForest::TraceFormatter::Grouper
Public Class Methods
new(trace)
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# File lib/roadforest/test-support/trace-formatter.rb, line 73 def initialize(trace) @trace = trace end
Public Instance Methods
each() { |format_request(item)| ... }
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# File lib/roadforest/test-support/trace-formatter.rb, line 110 def each enum = @trace.each group = [] loop do begin item = enum.next case item[:type] when :request yield format_request(item) when :response yield format_response(item) when :attempt group << item when :result group << item yield format_attempt(group) group = [] when :decision yield format_decision(item) else raise "Don't know trace entry type: #{item.inspect}" end rescue StopIteration break end end end
format_attempt(attempt)
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# File lib/roadforest/test-support/trace-formatter.rb, line 77 def format_attempt(attempt) unless attempt.length == 2 and attempt[0][:type] == :attempt and attempt[1][:type] == :result raise "Can't format attempt: #{attempt.inspect}" end name= attempt[0][:name] source= attempt[0][:source] result= attempt[1][:value] if source.nil? " #{name} => #{result.inspect}" else "\n #{name}\n #{source}\n => #{result.inspect}" end end
format_decision(item)
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# File lib/roadforest/test-support/trace-formatter.rb, line 106 def format_decision(item) "\nDecision: #{DECISION_NAMES[item[:decision]]} (#{item[:decision]})" end
format_request(request)
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# File lib/roadforest/test-support/trace-formatter.rb, line 94 def format_request(request) "\nRequest:\n #{request[:method]} #{request[:path]}\n#{request[:headers].map do |name, value| " #{name}: #{value}" end.join("\n")}#{request[:body].empty? ? "" : "\n\n #{request[:body]}"}\n.\n" end
format_response(response)
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# File lib/roadforest/test-support/trace-formatter.rb, line 100 def format_response(response) "\nResponse:\n #{response[:code]}\n#{response[:headers].map do |name, value| " #{name}: #{value}" end.join("\n")}#{response[:body].empty? ? "" : "\n\n #{response[:body]}"}\n.\n" end