Class: MiniTest::Matchers::ActiveModel::ValidateFormatMatcher

Inherits:
ValidationMatcher show all
Defined in:
lib/matchers/validate_format_matcher.rb

Instance Method Summary collapse

Methods inherited from ValidationMatcher

#failure_message, #negative_failure_message, #on, #with_message

Methods included from Helpers

#class_of, #to_sentence

Constructor Details

#initialize(attr) ⇒ ValidateFormatMatcher

Returns a new instance of ValidateFormatMatcher


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# File 'lib/matchers/validate_format_matcher.rb', line 20

def initialize attr
  @valid, @invalid = nil

  super attr, :format
end

Instance Method Details

#descriptionObject


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# File 'lib/matchers/validate_format_matcher.rb', line 51

def description
  desc = []
  desc << " allowing the value #{@valid.inspect}" if @valid
  desc << " not allowing the value #{@invalid.inspect}" if @invalid
  super << desc.to_sentence
end

#matches?(subject) ⇒ Boolean

Returns:

  • (Boolean)

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# File 'lib/matchers/validate_format_matcher.rb', line 40

def matches? subject
  validate_invalid_options! @valid, @invalid

  return false unless @result = super(subject)

  check_valid_value   if @valid
  check_invalid_value if @invalid

  @result
end

#to_allow(valid_value) ⇒ Object


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# File 'lib/matchers/validate_format_matcher.rb', line 26

def to_allow valid_value
  raise 'You must not call both to_allow and to_not_allow' if @invalid

  @valid = valid_value
  self
end

#to_not_allow(invalid_value) ⇒ Object


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# File 'lib/matchers/validate_format_matcher.rb', line 33

def to_not_allow invalid_value
  raise 'You must not call both to_allow and to_not_allow' if @valid

  @invalid = invalid_value
  self
end