Cucumber::Formatter::Usage

    # File lib/cucumber/formatter/usage.rb, line 13
13:       def initialize(step_mother, path_or_io, options)
14:         @step_mother = step_mother
15:         @io = ensure_io(path_or_io, "usage")
16:         @options = options
17:         @stepdef_to_match = Hash.new{|h,stepdef_key| h[stepdef_key] = []}
18:       end

     # File lib/cucumber/formatter/usage.rb, line 119
119:       def add_unused_stepdefs
120:         @step_mother.unmatched_step_definitions.each do |step_definition|
121:           stepdef_key = StepDefKey.new(step_definition.regexp_source, step_definition.file_colon_line)
122:           @stepdef_to_match[stepdef_key] = []
123:         end
124:       end

    # File lib/cucumber/formatter/usage.rb, line 29
29:       def after_step_result(keyword, step_match, multiline_arg, status, exception, source_indent, background)
30:         if step_match.name.nil? # nil if it's from a scenario outline
31:           stepdef_key = StepDefKey.new(step_match.step_definition.regexp_source, step_match.step_definition.file_colon_line)
32: 
33:           @stepdef_to_match[stepdef_key] << {
34:             :keyword => keyword, 
35:             :step_match => step_match, 
36:             :status => status, 
37:             :file_colon_line => @step.file_colon_line,
38:             :duration => @duration
39:           }
40:         end
41:         super
42:       end

     # File lib/cucumber/formatter/usage.rb, line 106
106:       def aggregate_info
107:         @stepdef_to_match.each do |key, steps|
108:           if steps.empty?
109:             key.status = :skipped
110:             key.mean_duration = 0
111:           else
112:             key.status = Ast::StepInvocation.worst_status(steps.map{|step| step[:status]})
113:             total_duration = steps.inject(0) {|sum, step| step[:duration] + sum}
114:             key.mean_duration = total_duration / steps.length
115:           end
116:         end
117:       end

    # File lib/cucumber/formatter/usage.rb, line 20
20:       def before_step(step)
21:         @step = step
22:         @start_time = Time.now
23:       end

    # File lib/cucumber/formatter/usage.rb, line 25
25:       def before_step_result(*args)
26:         @duration = Time.now - @start_time
27:       end

    # File lib/cucumber/formatter/usage.rb, line 92
92:       def max_length
93:         [max_stepdef_length, max_step_length].compact.max
94:       end

     # File lib/cucumber/formatter/usage.rb, line 100
100:       def max_step_length
101:         @stepdef_to_match.values.to_a.flatten.map do |step|
102:           step[:keyword].unpack('U*').length + step[:step_match].format_args.unpack('U*').length
103:         end.max
104:       end

    # File lib/cucumber/formatter/usage.rb, line 96
96:       def max_stepdef_length
97:         @stepdef_to_match.keys.flatten.map{|key| key.regexp_source.unpack('U*').length}.max
98:       end

    # File lib/cucumber/formatter/usage.rb, line 67
67:       def print_step_definition(stepdef_key)
68:         @io.print format_string(sprintf("%.7f", stepdef_key.mean_duration), :skipped) + " " unless @options[:dry_run]
69:         @io.print format_string(stepdef_key.regexp_source, stepdef_key.status)
70:         if @options[:source]
71:           indent = max_length - stepdef_key.regexp_source.unpack('U*').length
72:           line_comment = "   # #{stepdef_key.file_colon_line}".indent(indent)
73:           @io.print(format_string(line_comment, :comment))
74:         end
75:         @io.puts
76:       end

    # File lib/cucumber/formatter/usage.rb, line 78
78:       def print_steps(stepdef_key)
79:         @stepdef_to_match[stepdef_key].each do |step|
80:           @io.print "  "
81:           @io.print format_string(sprintf("%.7f", step[:duration]), :skipped) + " " unless @options[:dry_run]
82:           @io.print format_step(step[:keyword], step[:step_match], step[:status], nil)
83:           if @options[:source]
84:             indent = max_length - (step[:keyword].unpack('U*').length + step[:step_match].format_args.unpack('U*').length)
85:             line_comment = " # #{step[:file_colon_line]}".indent(indent)
86:             @io.print(format_string(line_comment, :comment))
87:           end
88:           @io.puts
89:         end
90:       end

    # File lib/cucumber/formatter/usage.rb, line 44
44:       def print_summary(features)
45:         add_unused_stepdefs
46:         aggregate_info
47: 
48:         if @options[:dry_run]
49:           keys = @stepdef_to_match.keys.sort {|a,b| a.regexp_source <=> b.regexp_source}
50:         else
51:           keys = @stepdef_to_match.keys.sort {|a,b| a.mean_duration <=> b.mean_duration}.reverse
52:         end
53: 
54:         keys.each do |stepdef_key|
55:           print_step_definition(stepdef_key)
56: 
57:           if @stepdef_to_match[stepdef_key].any?
58:             print_steps(stepdef_key)
59:           else
60:             @io.puts("  " + format_string("NOT MATCHED BY ANY STEPS", :failed))
61:           end
62:         end
63:         @io.puts
64:         super
65:       end