Class: Cucumber::Core::Ast::Feature

Inherits:
Object
  • Object
show all
Includes:
DescribesItself, HasLocation, Names
Defined in:
lib/cucumber/core/ast/feature.rb

Overview

Represents the root node of a parsed feature.

Instance Attribute Summary collapse

Attributes included from Names

#description

Instance Method Summary collapse

Methods included from DescribesItself

#describe_to

Methods included from HasLocation

#attributes, #file, #file_colon_line, #line, #match_locations?, #multiline_arg

Methods included from Names

#name, #to_s

Constructor Details

#initialize ⇒ Feature

Returns a new instance of Feature.



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# File 'lib/cucumber/core/ast/feature.rb', line 20

def initialize(*)
  super
  feature_elements.each { |e| e.feature = self }
end

Instance Attribute Details

#background ⇒ Object (readonly)

Returns the value of attribute background.



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# File 'lib/cucumber/core/ast/feature.rb', line 17

def background
  @background
end

#comments ⇒ Object (readonly)

Returns the value of attribute comments.



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# File 'lib/cucumber/core/ast/feature.rb', line 17

def comments
  @comments
end

#feature_elements ⇒ Object (readonly)

Returns the value of attribute feature_elements.



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# File 'lib/cucumber/core/ast/feature.rb', line 16

def feature_elements
  @feature_elements
end

#keyword ⇒ Object (readonly)

Returns the value of attribute keyword.



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# File 'lib/cucumber/core/ast/feature.rb', line 17

def keyword
  @keyword
end

#language ⇒ Object

Returns the value of attribute language.



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# File 'lib/cucumber/core/ast/feature.rb', line 15

def language
  @language
end

#location ⇒ Object (readonly)

Returns the value of attribute location.



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# File 'lib/cucumber/core/ast/feature.rb', line 17

def location
  @location
end

#tags ⇒ Object (readonly)

Returns the value of attribute tags.



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# File 'lib/cucumber/core/ast/feature.rb', line 17

def tags
  @tags
end

#title ⇒ Object (readonly)

Returns the value of attribute title.



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# File 'lib/cucumber/core/ast/feature.rb', line 17

def title
  @title
end

Instance Method Details

#children ⇒ Object 



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# File 'lib/cucumber/core/ast/feature.rb', line 29

def children
  [background] + @feature_elements
end

#gherkin_statement(statement = nil) ⇒ Object 



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# File 'lib/cucumber/core/ast/feature.rb', line 25

def gherkin_statement(statement=nil)
  @gherkin_statement ||= statement
end

#short_name ⇒ Object 



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# File 'lib/cucumber/core/ast/feature.rb', line 33

def short_name
  first_line = name.split(/\n/)[0]
  if first_line =~ /#{language.keywords('feature')}:(.*)/
    $1.strip
  else
    first_line
  end
end

#to_sexp ⇒ Object 



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# File 'lib/cucumber/core/ast/feature.rb', line 42

def to_sexp
  sexp = [:feature, file, name]
  comment = @comment.to_sexp
  sexp += [comment] if comment
  tags = @tags.to_sexp
  sexp += tags if tags.any?
  sexp += [@background.to_sexp] if @background
  sexp += @feature_elements.map{|fe| fe.to_sexp}
  sexp
end