Class: Cucumber::Formatter::TagCloud

Inherits:
Ast::Visitor show all
Defined in:
lib/cucumber/formatter/tag_cloud.rb

Overview

Custom formatter that prints a tag cloud

Instance Attribute Summary

Attributes inherited from Ast::Visitor

#options, #step_mother

Instance Method Summary collapse

Methods inherited from Ast::Visitor

#announce, #matches_scenario_names?, #visit_background, #visit_background_name, #visit_comment, #visit_comment_line, #visit_examples, #visit_examples_array, #visit_examples_name, #visit_exception, #visit_feature, #visit_feature_element, #visit_feature_name, #visit_multiline_arg, #visit_outline_table, #visit_py_string, #visit_scenario_name, #visit_step, #visit_step_name, #visit_step_result, #visit_steps, #visit_table_cell, #visit_table_cell_value, #visit_table_row, #visit_tags

Constructor Details

#initialize(step_mother, io, options) ⇒ TagCloud

Returns a new instance of TagCloud.



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# File 'lib/cucumber/formatter/tag_cloud.rb', line 5

def initialize(step_mother, io, options)
  super(step_mother)
  @io = io
  @options = options
  @counts = Hash.new{|h,k| h[k] = 0}
end

Instance Method Details



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# File 'lib/cucumber/formatter/tag_cloud.rb', line 21

def print_summary(features)
  matrix = @counts.to_a.sort{|paira, pairb| paira[0] <=> pairb[0]}.transpose
  table = Cucumber::Ast::Table.new(matrix)
  Cucumber::Formatter::Pretty.new(@step_mother, @io, {}).visit_multiline_arg(table)
end

#visit_features(features) ⇒ Object 



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# File 'lib/cucumber/formatter/tag_cloud.rb', line 12

def visit_features(features)
  super
  print_summary(features)
end

#visit_tag_name(tag_name) ⇒ Object 



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# File 'lib/cucumber/formatter/tag_cloud.rb', line 17

def visit_tag_name(tag_name)
  @counts[tag_name] += 1
end