Class: Emendate::Examples::Row

Inherits:
Object
  • Object
show all
Defined in:
lib/emendate/examples/row.rb

Instance Method Summary collapse

Constructor Details

#initialize(row) ⇒ Row

Returns a new instance of Row.



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# File 'lib/emendate/examples/row.rb', line 6

def initialize(row)
  @keys = prep(row).keys
  # metaprogramming bit to create an instance variable for each column
  keys.each { |field| instance_variable_set(:"@#{field}", row[field]) }
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(symbol, *args) ⇒ Object (private)

avoid manually declaring attr_reader for every column in row



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# File 'lib/emendate/examples/row.rb', line 59

def method_missing(symbol, *args)
  instance_variable_get(:"@#{symbol}")
rescue
  super(symbol, *args)
end

Instance Method Details

#data_sets ⇒ Object 



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# File 'lib/emendate/examples/row.rb', line 12

def data_sets
  return [] if tags_data_set.blank?

  tags_data_set.split(";").sort
end

#date_types ⇒ Object 



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# File 'lib/emendate/examples/row.rb', line 18

def date_types
  return [] if tags_date_type.blank?

  tags_date_type.split(";").sort
end

#respond_to_missing?(method) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/emendate/examples/row.rb', line 50

def respond_to_missing?(method, *)
  keys.include?(method.to_s) || super
end

#runnable_tests ⇒ Object 



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# File 'lib/emendate/examples/row.rb', line 43

def runnable_tests
  Emendate.examples.tests.map { |test| [test, send(test.to_sym)] }
    .to_h
    .compact
    .keys
end

#tagged?(type:, tags:) ⇒ Boolean

type value must be: :data_sets or :date_types

Returns:

  • (Boolean) 


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# File 'lib/emendate/examples/row.rb', line 25

def tagged?(type:, tags:)
  all_tags = method(type).call
  return false if all_tags.empty?

  tags.all? { |tag| all_tags.any?(tag) }
end

#test_fingerprint ⇒ Object 



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# File 'lib/emendate/examples/row.rb', line 38

def test_fingerprint
  opt = test_options || "no options"
  "#{test_string} ||| #{opt}"
end

#warnings ⇒ Object 



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# File 'lib/emendate/examples/row.rb', line 32

def warnings
  return [] if result_warnings.blank?

  result_warnings.split(";")
end