Class: Chutney::SameTagDifferentCase

Inherits:
Linter
  • Object
show all
Defined in:
lib/chutney/linter/same_tag_different_case.rb

Overview

service class to lint for missing verifications

Instance Attribute Summary

Attributes inherited from Linter

#configuration, #filename, #issues

Instance Method Summary collapse

Methods inherited from Linter

#add_issue, #and_word?, #background, #background_word?, #but_word?, descendants, #dialect, #dialect_word, #elements, #examples_word?, #feature, #feature_word?, #filled_scenarios, #given_word?, #initialize, linter_name, #linter_name, #location, #off_switch?, #render_step, #render_step_argument, #scenario_outline_word?, #scenarios, #steps, #tags_for, #then_word?, #type, #when_word?

Constructor Details

This class inherits a constructor from Chutney::Linter

Instance Method Details

#all_known_tags ⇒ Object 



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# File 'lib/chutney/linter/same_tag_different_case.rb', line 8

def all_known_tags
  # rubocop:disable Style/ClassVars
  @@all_known_tags ||= []
  # rubocop:enable Style/ClassVars
end

#case_collision(tag) ⇒ Object 



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# File 'lib/chutney/linter/same_tag_different_case.rb', line 31

def case_collision(tag)
  return nil if all_known_tags.include?(tag)

  all_known_tags.select { |t| t.casecmp(tag).zero? }.first
end

#lint ⇒ Object 



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# File 'lib/chutney/linter/same_tag_different_case.rb', line 14

def lint
  scenarios do |feature, scenario|
    total_tags = tags_for(feature) + tags_for(scenario)

    total_tags.each do |tag|
      collision_with = case_collision(tag)
      if collision_with
        add_issue(I18n.t('linters.same_tag_different_case',
                         existing_tag: collision_with, tag: tag),
                  feature, scenario)
      else
        @@all_known_tags << tag
      end
    end
  end
end