Class: ActiveStorageValidations::Matchers::LimitValidatorMatcher

Inherits:
Object
  • Object
show all
Includes:
ASVActiveStorageable, ASVAllowBlankable, ASVAttachable, ASVContextable, ASVMessageable, ASVRspecable, ASVValidatable
Defined in:
lib/active_storage_validations/matchers/limit_validator_matcher.rb

Instance Method Summary collapse

Methods included from ASVRspecable

#failure_message_when_negated, #initialize_rspecable

Methods included from ASVMessageable

#initialize_messageable, #with_message

Methods included from ASVContextable

#initialize_contextable, #on

Methods included from ASVAllowBlankable

#allow_blank, #initialize_allow_blankable

Constructor Details

#initialize(attribute_name) ⇒ LimitValidatorMatcher

Returns a new instance of LimitValidatorMatcher.



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# File 'lib/active_storage_validations/matchers/limit_validator_matcher.rb', line 26

def initialize(attribute_name)
  initialize_allow_blankable
  initialize_contextable
  initialize_messageable
  initialize_rspecable
  @attribute_name = attribute_name
  @min = @max = nil
end

Instance Method Details

#description ⇒ Object 



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# File 'lib/active_storage_validations/matchers/limit_validator_matcher.rb', line 35

def description
  "validate the limit files of :#{@attribute_name}"
end

#failure_message ⇒ Object 



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# File 'lib/active_storage_validations/matchers/limit_validator_matcher.rb', line 39

def failure_message
  message = ["is expected to validate limit file of :#{@attribute_name}"]
  build_failure_message(message)
  message.join("\n")
end

#matches?(subject) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/active_storage_validations/matchers/limit_validator_matcher.rb', line 55

def matches?(subject)
  @subject = subject.is_a?(Class) ? subject.new : subject

  is_a_valid_active_storage_attribute? &&
    is_context_valid? &&
    is_custom_message_valid? &&
    file_count_not_smaller_than_min? &&
    file_count_equal_min? &&
    file_count_larger_than_min? &&
    file_count_smaller_than_max? &&
    file_count_equal_max? &&
    file_count_not_larger_than_max?
end

#max(count) ⇒ Object 



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# File 'lib/active_storage_validations/matchers/limit_validator_matcher.rb', line 50

def max(count)
  @max = count
  self
end

#min(count) ⇒ Object 



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# File 'lib/active_storage_validations/matchers/limit_validator_matcher.rb', line 45

def min(count)
  @min = count
  self
end