Class: RiotMongoMapper::HasKeyAssertion

Inherits:
Riot::AssertionMacro
  • Object
show all
Defined in:
lib/riot-mongo_mapper/has_key.rb

Instance Method Summary collapse

Instance Method Details

#evaluate(model, *key_macro_info) ⇒ Object 



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# File 'lib/riot-mongo_mapper/has_key.rb', line 5

def evaluate(model, *key_macro_info)
  key_name, key_type, options = key_macro_info
  key = model.keys[key_name.to_s]
  if key.nil?
    fail("expected #{model} to have field #{key_name}")
  else
    type_valid = (key.type == key_type)
    options_valid = options ? options.all? { |field,value| key.options[field] == value } : true
    options_valid && type_valid ? pass("#{model} has key '#{key_name}' with options #{options.inspect}") :
                                  fail("expected #{model} to have options #{options.inspect} on key #{key_name}")
  end
end