Class: HashValidator::Validator::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/hash_validator/validators/base.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name) ⇒ Base 



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# File 'lib/hash_validator/validators/base.rb', line 5

def initialize(name)
  unless name.is_a?(String) && name.size > 0
    raise StandardError.new('Validator must be initialized with a valid name (string with length greater than zero)')
  end

  self.name = name
end

Instance Attribute Details

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/hash_validator/validators/base.rb', line 2

def name
  @name
end

Instance Method Details

#presence_error_message ⇒ Object 



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# File 'lib/hash_validator/validators/base.rb', line 17

def presence_error_message
  "#{self.name} required"
end

#should_validate?(name) ⇒ Boolean 



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# File 'lib/hash_validator/validators/base.rb', line 13

def should_validate?(name)
  self.name == name
end

#validate(key, value, validations, errors) ⇒ Object

Raises:

  • (StandardError) 


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# File 'lib/hash_validator/validators/base.rb', line 21

def validate(key, value, validations, errors)
  raise StandardError.new('validate should not be called directly on BaseValidator')
end