Class: HashesEqual::GenericDiffDisplayer

Inherits:
Object
  • Object
show all
Includes:
Assertable
Defined in:
lib/hashes_equal/generic_diff_displayer.rb

Direct Known Subclasses

EnumerableDiffDisplayer, HashDiffDisplayer

Defined Under Namespace

Classes: UnprocessableHashdiff

Instance Method Summary collapse

Constructor Details

#initialize(expected:, actual:, diff_options: {}, &comparison_block) ⇒ GenericDiffDisplayer

Returns a new instance of GenericDiffDisplayer.



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# File 'lib/hashes_equal/generic_diff_displayer.rb', line 13

def initialize(expected:, actual:, diff_options: {}, &comparison_block)
  @expected = expected
  @actual = actual
  @diff_options = diff_options
  @comparison_block = comparison_block
  assert_send :expected
  assert_send :actual
  assert_send :diff_options
  check_args
end

Instance Method Details

#call ⇒ Object 



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# File 'lib/hashes_equal/generic_diff_displayer.rb', line 24

def call
  diff # compute it

  ANSI.white do
    formatted_diff
  end
end

#diff ⇒ Object 



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# File 'lib/hashes_equal/generic_diff_displayer.rb', line 32

def diff
  @diff ||= compute_diff
end