Class: Lookout::Expected::Hash

Inherits:

Object

• Object
• Object
• Lookout::Expected::Hash

Defined in:

lib/lookout-3.0/expected/hash.rb

Overview

Represents expected Hashes.

Instance Method Summary

• #difference(actual) ⇒ Difference::Hash^?

  A difference report between ACTUAL and #expected unless their content exhibit no differences.

Methods inherited from Object

#expect

Instance Method Details

#difference(actual) ⇒ Difference::Hash^?

Returns A difference report between ACTUAL and #expected unless their content exhibit no differences.

Parameters:

• actual (::Hash)

Returns:

• (Difference::Hash, nil) —

  A difference report between ACTUAL and #expected unless their content exhibit no differences

# File 'lib/lookout-3.0/expected/hash.rb', line 8

def difference(actual)
  Lookout::Difference::Hash.new(actual, expected) unless
    Hash === actual and
    expected.size == actual.size and
    expected.none?{ |k, v| v.to_lookout_expected.difference(actual[k]) }
end