class Shoulda::Matchers::ActiveRecord::AssociationMatchers::OptionVerifier
@private
Constants
- RELATION_OPTIONS
Attributes
reflector[R]
Public Class Methods
new(reflector)
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# File lib/shoulda/matchers/active_record/association_matchers/option_verifier.rb, line 11 def initialize(reflector) @reflector = reflector end
Public Instance Methods
actual_value_for(name)
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# File lib/shoulda/matchers/active_record/association_matchers/option_verifier.rb, line 50 def actual_value_for(name) if RELATION_OPTIONS.include?(name) actual_value_for_relation_clause(name) else method_name = "actual_value_for_#{name}" if respond_to?(method_name, true) __send__(method_name) else reflection.options[name] end end end
correct_for?(*args)
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# File lib/shoulda/matchers/active_record/association_matchers/option_verifier.rb, line 35 def correct_for?(*args) expected_value, name, type = args.reverse if expected_value.nil? true else type_cast_expected_value = type_cast( type, expected_value_for(type, name, expected_value) ) actual_value = type_cast(type, actual_value_for(name)) type_cast_expected_value == actual_value end end
correct_for_boolean?(name, expected_value)
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# File lib/shoulda/matchers/active_record/association_matchers/option_verifier.rb, line 19 def correct_for_boolean?(name, expected_value) correct_for?(:boolean, name, expected_value) end
correct_for_constant?(name, expected_unresolved_value)
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# File lib/shoulda/matchers/active_record/association_matchers/option_verifier.rb, line 27 def correct_for_constant?(name, expected_unresolved_value) correct_for?(:constant, name, expected_unresolved_value) end
correct_for_hash?(name, expected_value)
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# File lib/shoulda/matchers/active_record/association_matchers/option_verifier.rb, line 23 def correct_for_hash?(name, expected_value) correct_for?(:hash, name, expected_value) end
correct_for_relation_clause?(name, expected_value)
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# File lib/shoulda/matchers/active_record/association_matchers/option_verifier.rb, line 31 def correct_for_relation_clause?(name, expected_value) correct_for?(:relation_clause, name, expected_value) end
correct_for_string?(name, expected_value)
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# File lib/shoulda/matchers/active_record/association_matchers/option_verifier.rb, line 15 def correct_for_string?(name, expected_value) correct_for?(:string, name, expected_value) end
Protected Instance Methods
actual_value_for_class_name()
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# File lib/shoulda/matchers/active_record/association_matchers/option_verifier.rb, line 113 def actual_value_for_class_name reflector.associated_class end
actual_value_for_relation_clause(name)
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# File lib/shoulda/matchers/active_record/association_matchers/option_verifier.rb, line 109 def actual_value_for_relation_clause(name) reflector.extract_relation_clause_from(reflector.association_relation, name) end
expected_value_for(type, name, value)
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# File lib/shoulda/matchers/active_record/association_matchers/option_verifier.rb, line 80 def expected_value_for(type, name, value) if RELATION_OPTIONS.include?(name) expected_value_for_relation_clause(name, value) elsif type == :constant expected_value_for_constant(value) else value end end
expected_value_for_constant(name)
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# File lib/shoulda/matchers/active_record/association_matchers/option_verifier.rb, line 95 def expected_value_for_constant(name) namespace = Shoulda::Matchers::Util.deconstantize( reflector.model_class.to_s ) ["#{namespace}::#{name}", name].each do |path| constant = Shoulda::Matchers::Util.safe_constantize(path) if constant return constant end end end
expected_value_for_relation_clause(name, value)
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# File lib/shoulda/matchers/active_record/association_matchers/option_verifier.rb, line 90 def expected_value_for_relation_clause(name, value) relation = reflector.build_relation_with_clause(name, value) reflector.extract_relation_clause_from(relation, name) end
type_cast(type, value)
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# File lib/shoulda/matchers/active_record/association_matchers/option_verifier.rb, line 67 def type_cast(type, value) case type when :string, :relation_clause value.to_s when :boolean !!value when :hash Hash(value).stringify_keys else value end end