Class: Cucumber::Formatters::ProfileFormatter

Inherits:
ProgressFormatter show all
Defined in:
lib/gems/cucumber-0.1.15/lib/cucumber/formatters/profile_formatter.rb

Constant Summary collapse

NUMBER_OF_STEP_DEFINITONS_TO_SHOW = 
10
NUMBER_OF_STEP_INVOCATIONS_TO_SHOW = 
5

Constants included from ANSIColor

ANSIColor::ALIASES

Constants included from Term::ANSIColor

Term::ANSIColor::ATTRIBUTES, Term::ANSIColor::ATTRIBUTE_NAMES, Term::ANSIColor::COLORED_REGEXP

Instance Method Summary collapse

Methods inherited from ProgressFormatter

#scenario_executing, #step_failed, #step_pending, #step_skipped, #step_traced

Methods included from ANSIColor

#grey

Methods included from Term::ANSIColor

attributes, coloring=, coloring?, #uncolored

Constructor Details

#initialize(io, step_mother) ⇒ ProfileFormatter

Returns a new instance of ProfileFormatter.



7
8
9
10
11
12
 
# File 'lib/gems/cucumber-0.1.15/lib/cucumber/formatters/profile_formatter.rb', line 7

def initialize(io, step_mother)
  super(io)
  @step_mother = step_mother
  @step_times = Hash.new { |k,v| k[v] = [] }
  @step_keywords = {}
end

Instance Method Details

#dump ⇒ Object 



42
43
44
45
46
47
48
49
50
51
52
53
54
 
# File 'lib/gems/cucumber-0.1.15/lib/cucumber/formatters/profile_formatter.rb', line 42

def dump
  super
  @io.puts "\n\nTop #{NUMBER_OF_STEP_DEFINITONS_TO_SHOW} average slowest steps with #{NUMBER_OF_STEP_INVOCATIONS_TO_SHOW} slowest matches:\n"

  mean_times = map_to_mean_times(@step_times)
  mean_times = mean_times.sort_by { |step_profiles, keyword_regexp, mean_execution_time| mean_execution_time }.reverse

  mean_times[0...NUMBER_OF_STEP_DEFINITONS_TO_SHOW].each do |step_profiles, keyword_regexp, mean_execution_time|
    print_step_definition(step_profiles, keyword_regexp, mean_execution_time)
    step_profiles = step_profiles.sort_by { |description, invocation_comment, definition_comment, execution_time| execution_time }.reverse
    print_step_invocations(step_profiles, keyword_regexp)
  end
end

#step_executing(step, regexp, args) ⇒ Object 



18
19
20
 
# File 'lib/gems/cucumber-0.1.15/lib/cucumber/formatters/profile_formatter.rb', line 18

def step_executing(step, regexp, args)
  @step_time = Time.now
end

#step_passed(step, regexp, args) ⇒ Object 



22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
 
# File 'lib/gems/cucumber-0.1.15/lib/cucumber/formatters/profile_formatter.rb', line 22

def step_passed(step, regexp, args)
  execution_time = Time.now - @step_time
  super
  @step_keywords[regexp] ||= step.actual_keyword unless step.row?
  invocation_comment = ''
  definition_comment = ''

  if step.row?
    description = ''
    args.each do |arg|
      description +=  %{|#{arg}|}
    end
  else
    description = "#{step.keyword} #{step.format(regexp){|param| underline(param)}}"
    definition_comment = source(step)
  end
  invocation_comment = "# #{step.file}:#{step.line}"
  @step_times["#{@step_keywords[regexp]} #{regexp.inspect}"] << [description, invocation_comment, definition_comment, execution_time]
end

#visit_features(features) ⇒ Object 



14
15
16
 
# File 'lib/gems/cucumber-0.1.15/lib/cucumber/formatters/profile_formatter.rb', line 14

def visit_features(features)
  @io.puts "Profiling enabled.\n"
end