class Shoulda::Matchers::ActiveModel::ValidateInclusionOfMatcher
@private
Constants
- ARBITRARY_OUTSIDE_DATE
- ARBITRARY_OUTSIDE_DATETIME
- ARBITRARY_OUTSIDE_DECIMAL
- ARBITRARY_OUTSIDE_INTEGER
- ARBITRARY_OUTSIDE_STRING
- ARBITRARY_OUTSIDE_TIME
- BLANK_VALUES
- BOOLEAN_ALLOWS_BOOLEAN_MESSAGE
- BOOLEAN_ALLOWS_NIL_MESSAGE
Public Class Methods
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 291 def initialize(attribute) super(attribute) @options = {} @array = nil @range = nil @minimum = nil @maximum = nil @low_message = :inclusion @high_message = :inclusion end
Calls superclass method
Public Instance Methods
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 314 def allow_nil @options[:allow_nil] = true self end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 383 def does_not_match?(subject) super(subject) if @range does_not_match_for_range? elsif @array if does_not_match_for_array? true else @failure_message = "#{@array} matches array in validation" false end end end
Calls superclass method
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 319 def expects_to_allow_nil? @options[:allow_nil] end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 302 def in_array(array) @array = array self end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 307 def in_range(range) @range = range @minimum = range.first @maximum = range.max self end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 368 def matches?(subject) super(subject) if @range matches_for_range? elsif @array if matches_for_array? true else @failure_message = "#{@array} doesn't match array in validation" false end end end
Calls superclass method
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 350 def simple_description if @range "validate that :#{@attribute} lies inside the range " + Shoulda::Matchers::Util.inspect_range(@range) else description = "validate that :#{@attribute}" description << if @array.count > 1 " is either #{inspected_array}" else " is #{inspected_array}" end description end end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 342 def with_high_message(message) if message @high_message = message end self end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 333 def with_low_message(message) if message @expects_custom_validation_message = true @low_message = message end self end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 323 def with_message(message) if message @expects_custom_validation_message = true @low_message = message @high_message = message end self end
Private Instance Methods
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 464 def allows_all_values_in_array? @array.all? do |value| allows_value_of(value, @low_message) end end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 476 def allows_any_value_outside_of_array? if attribute_type == :boolean case @array when [false, true], [true, false] Shoulda::Matchers.warn BOOLEAN_ALLOWS_BOOLEAN_MESSAGE return true when [nil] if attribute_column.null Shoulda::Matchers.warn BOOLEAN_ALLOWS_NIL_MESSAGE return true else raise NonNullableBooleanError.create(@attribute) end end end values_outside_of_array.any? do |value| allows_value_of(value, @low_message) end end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 456 def allows_higher_value allows_value_of(@maximum + 1, @high_message) end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 428 def allows_lower_value @minimum && @minimum != 0 && allows_value_of(@minimum - 1, @low_message) end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 448 def allows_maximum_value allows_value_of(@maximum, @high_message) end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 440 def allows_minimum_value allows_value_of(@minimum, @low_message) end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 603 def allows_nil_value? @options[:allow_nil] != true || allows_value_of(nil) end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 569 def attribute_allows_nil? if attribute_column attribute_column.null else true end end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 577 def attribute_column if @subject.class.respond_to?(:columns_hash) @subject.class.columns_hash[@attribute.to_s] end end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 561 def attribute_type if attribute_column column_type_to_attribute_type(attribute_column.type) else value_to_attribute_type(@subject.__send__(@attribute)) end end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 545 def boolean_outside_values values = [] values << case @array when [true] then false when [false] then true else raise CouldNotDetermineValueOutsideOfArray end if attribute_allows_nil? values << nil end values end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 583 def column_type_to_attribute_type(type) case type when :float then :integer when :timestamp then :datetime else type end end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 497 def disallows_all_values_outside_of_array? if attribute_type == :boolean case @array when [false, true], [true, false] Shoulda::Matchers.warn BOOLEAN_ALLOWS_BOOLEAN_MESSAGE return true when [nil] if attribute_column.null Shoulda::Matchers.warn BOOLEAN_ALLOWS_NIL_MESSAGE return true else raise NonNullableBooleanError.create(@attribute) end end end values_outside_of_array.all? do |value| disallows_value_of(value, @low_message) end end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 470 def disallows_any_values_in_array? @array.any? do |value| disallows_value_of(value, @low_message) end end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 460 def disallows_higher_value disallows_value_of(@maximum + 1, @high_message) end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 434 def disallows_lower_value @minimum.nil? || @minimum == 0 || disallows_value_of(@minimum - 1, @low_message) end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 452 def disallows_maximum_value disallows_value_of(@maximum, @high_message) end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 444 def disallows_minimum_value disallows_value_of(@minimum, @low_message) end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 607 def disallows_nil_value? @options[:allow_nil] && disallows_value_of(nil) end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 421 def does_not_match_for_array? disallows_any_values_in_array? || allows_any_value_outside_of_array? || disallows_nil_value? || allow_blank_does_not_match? end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 407 def does_not_match_for_range? allows_lower_value || disallows_minimum_value || disallows_maximum_value || allows_higher_value end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 611 def inspected_array Shoulda::Matchers::Util.inspect_values(@array).to_sentence( two_words_connector: ' or ', last_word_connector: ', or ', ) end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 414 def matches_for_array? allows_all_values_in_array? && disallows_all_values_outside_of_array? && allows_nil_value? && allow_blank_matches? end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 400 def matches_for_range? disallows_lower_value && allows_minimum_value && allows_maximum_value && disallows_higher_value end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 526 def outside_values case attribute_type when :boolean boolean_outside_values when :integer [ARBITRARY_OUTSIDE_INTEGER] when :decimal [ARBITRARY_OUTSIDE_DECIMAL] when :date [ARBITRARY_OUTSIDE_DATE] when :datetime [ARBITRARY_OUTSIDE_DATETIME] when :time [ARBITRARY_OUTSIDE_TIME] else [ARBITRARY_OUTSIDE_STRING] end end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 591 def value_to_attribute_type(value) case value when true, false then :boolean when BigDecimal then :decimal when Integer then :integer when Date then :date when DateTime then :datetime when Time then :time else :unknown end end
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# File lib/shoulda/matchers/active_model/validate_inclusion_of_matcher.rb, line 518 def values_outside_of_array if !(@array & outside_values).empty? raise CouldNotDetermineValueOutsideOfArray else outside_values end end