Class: Concordion::Verifier

Inherits:
Object
  • Object
show all
Includes:
Utility
Defined in:
lib/concordion/verifier.rb

Constant Summary collapse

@@ROW_REGEXP = 
/tr:nth\((\d+)\)/

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Utility

#concordion_arguments, #concordion_cmd_attr_exists?, #concordion_cmd_attr_for, #concordion_property_reference, #concordion_variable_name, #has_property_reference?, #instrumentation

Methods included from StringUtility

#assignment, #attr_writer_method?, #concordion_assignment, #concordion_method_name, #ends_in_empty_parens?, #escape_single_quotes, #has_arguments?, #has_assignment?, #is_direct_method_call?

Methods included from PluralToSingularUtility

#singular

Methods included from SnakeCaseUtility

#snake_case, #snake_cased_goldmaster_name, #snake_cased_test_name

Methods included from Constants

#concordion_command_attributes, #supported?

Constructor Details

#initialize(concordion) ⇒ Verifier

Returns a new instance of Verifier.



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# File 'lib/concordion/verifier.rb', line 9

def initialize(concordion)
  @concordion = concordion
  @verification_variable = nil
  @last_row = -1
end

Instance Attribute Details

#verification_variable ⇒ Object

Returns the value of attribute verification_variable.



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# File 'lib/concordion/verifier.rb', line 8

def verification_variable
  @verification_variable
end

Instance Method Details

#update_if_verify_command(cpr) ⇒ Object 



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# File 'lib/concordion/verifier.rb', line 15

def update_if_verify_command(cpr)
  if cpr.is_verify_command?
    @verification_variable = cpr.assignment
  end
end

#update_row(elem) ⇒ Object 



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# File 'lib/concordion/verifier.rb', line 37

def update_row(elem)
  on_row = @@ROW_REGEXP.match(elem.css_path)
  if on_row
    current_row = on_row.captures[0]
    if current_row != @last_row
      update_verifier(current_row.to_i)
      @last_row = current_row
    end
  else
    @last_row = -1
  end

end

#update_verifier(idx) ⇒ Object 



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# File 'lib/concordion/verifier.rb', line 21

def update_verifier(idx)
  return if verification_variable.nil?
  arr = @concordion.get_variable(verification_variable)
  index = idx < 1 ? 0 : idx - 1

  value = arr[index]
  @concordion.set_variable(singular(verification_variable), value)
end