Class: Fracture

Inherits:
Object
  • Object
show all
Defined in:
lib/fracture/fracture.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(label, items, is_text, is_path = false) ⇒ Fracture

Returns a new instance of Fracture.



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# File 'lib/fracture/fracture.rb', line 6

def initialize label, items, is_text, is_path=false
  self.label = label
  self.items = Array(items)
  self.is_text = is_text
  self.is_path = is_path
end

Instance Attribute Details

#is_path ⇒ Object

Returns the value of attribute is_path.



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# File 'lib/fracture/fracture.rb', line 4

def is_path
  @is_path
end

#is_text ⇒ Object

Returns the value of attribute is_text.



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# File 'lib/fracture/fracture.rb', line 4

def is_text
  @is_text
end

#items ⇒ Object

Returns the value of attribute items.



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# File 'lib/fracture/fracture.rb', line 4

def items
  @items
end

#label ⇒ Object

Returns the value of attribute label.



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# File 'lib/fracture/fracture.rb', line 4

def label
  @label
end

Class Method Details

.all ⇒ Object 



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# File 'lib/fracture/fracture.rb', line 48

def self.all
  @all || {}
end

.all_keys_less(fractures) ⇒ Object 



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# File 'lib/fracture/fracture.rb', line 68

def self.all_keys_less fractures
  all.keys - list_to_s(Array(fractures).flatten)
end

.clear ⇒ Object 



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# File 'lib/fracture/fracture.rb', line 52

def self.clear
  @all = {}
end

.define_path(label, *items) ⇒ Object 



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# File 'lib/fracture/fracture.rb', line 26

def self.define_path label, *items
  @all ||= {}
  raise "#{label} has already been defined" if @all[label.to_s]
  #items = ["##{label}"] if items.empty?
  @all[label.to_s] = self.new(label, items.flatten, false, true)
end

.define_selector(label, *items) ⇒ Object 



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# File 'lib/fracture/fracture.rb', line 19

def self.define_selector label, *items
  @all ||= {}
  raise "#{label} has already been defined" if @all[label.to_s]
  items = ["##{label}"] if items.empty?
  @all[label.to_s] = self.new(label, items.flatten, false)
end

.define_text(label, *items) ⇒ Object 



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# File 'lib/fracture/fracture.rb', line 13

def self.define_text label, *items
  @all ||= {}
  raise "#{label} has already been defined" if @all[label.to_s]
  @all[label.to_s] = self.new(label, items.flatten, true)
end

.find(label) ⇒ Object 



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# File 'lib/fracture/fracture.rb', line 41

def self.find label
  raise 'No Fractures have been defined' if all.empty?
  ret = all[label.to_s]
  raise "Fracture with Label of '#{label}' was not found" unless ret
  ret
end

.get_body(page) ⇒ Object 



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# File 'lib/fracture/fracture.rb', line 132

def self.get_body(page)
  case
    when page.respond_to?(:response) # Controller
      page.response.body
    when page.respond_to?(:body)
      page.body
    when page.kind_of?(String)
      page
    else
      raise 'Page sent is not valid'
  end
end

.have_all_except_test(page, is_not, except_fractures) ⇒ Object 



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# File 'lib/fracture/fracture.rb', line 64

def self.have_all_except_test page, is_not, except_fractures
  test_fractures page, is_not, all_keys_less(except_fractures), except_fractures
end

.have_only_test(page, is_not, only_fractures) ⇒ Object 



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# File 'lib/fracture/fracture.rb', line 60

def self.have_only_test page, is_not, only_fractures
  test_fractures page, is_not, only_fractures, all_keys_less(only_fractures)
end

.list_to_s(items) ⇒ Object 



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# File 'lib/fracture/fracture.rb', line 56

def self.list_to_s items
  items.map { |item| item.to_s }
end

.match_link(page_parsed, link) ⇒ Object 



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# File 'lib/fracture/fracture.rb', line 82

def self.match_link page_parsed, link
  items = link.split('_')
  items.pop
  case
    when items.last.pluralize == items.last
      items.join('\/d+\/')
      page_parsed.css('a[href')
  end



end

.test_fractures(page, is_not, fracture_labels, reverse_fracture_labels = []) ⇒ Object 



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# File 'lib/fracture/fracture.rb', line 95

def self.test_fractures(page, is_not, fracture_labels, reverse_fracture_labels=[])
  page_parsed = Nokogiri::HTML.parse( self.get_body(page) )
  failures = {}
  failures[:should] = []
  failures[:should_not] = []
  Array(fracture_labels).flatten.each do |fracture_label|
    fracture = Fracture.find(fracture_label)
    fracture.items.each do |label|
      if is_not
        if fracture.do_check(page_parsed, label)
          failures[:should_not] << {fracture_label: fracture_label, label: label}
        end
      else
        unless fracture.do_check(page_parsed, label)
          failures[:should] << {fracture_label: fracture_label, label: label}
        end
      end
    end
  end
  Array(reverse_fracture_labels).flatten.each do |fracture_label|
    fracture = Fracture.find(fracture_label)
    fracture.items.each do |label|
      unless is_not
        if fracture.do_check(page_parsed, label)
          failures[:should_not] << {fracture_label: fracture_label, label: label}
        end
      else
        unless fracture.do_check(page_parsed, label)
          failures[:should] << {fracture_label: fracture_label, label: label}
        end
      end
    end
  end
  failures.merge!(passed: (failures[:should].empty? && failures[:should_not].empty?))
  failures
end

Instance Method Details

#do_check(page_parsed, label) ⇒ Object 



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# File 'lib/fracture/fracture.rb', line 72

def do_check page_parsed, label
  # page_parsed = Nokogiri::HTML.parse(page)

  if text?
    page_parsed.text.include?(label)
  else
    page_parsed.at label
  end
end

#path? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/fracture/fracture.rb', line 37

def path?
  !!is_path
end

#text? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/fracture/fracture.rb', line 33

def text?
  !!is_text
end