class Shoulda::Matchers::ActiveRecord::AssociationMatchers::ModelReflector
@private
Attributes
Public Class Methods
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# File lib/shoulda/matchers/active_record/association_matchers/model_reflector.rb, line 24 def initialize(subject, name) @subject = subject @name = name end
Public Instance Methods
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# File lib/shoulda/matchers/active_record/association_matchers/model_reflector.rb, line 29 def association_relation reflection.association_relation(subject) end
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# File lib/shoulda/matchers/active_record/association_matchers/model_reflector.rb, line 49 def build_relation_with_clause(name, value) case name when :conditions associated_class.where(value) when :order associated_class.order(value) else raise ArgumentError, "Unknown clause '#{name}'" end end
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# File lib/shoulda/matchers/active_record/association_matchers/model_reflector.rb, line 60 def extract_relation_clause_from(relation, name) case name when :conditions relation.where_values_hash when :order relation.order_values.map do |value| value_as_sql(value) end.join(', ') else raise ArgumentError, "Unknown clause '#{name}'" end end
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# File lib/shoulda/matchers/active_record/association_matchers/model_reflector.rb, line 45 def model_class subject.class end
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# File lib/shoulda/matchers/active_record/association_matchers/model_reflector.rb, line 37 def reflect_on_association(name) reflection = model_class.reflect_on_association(name) if reflection ModelReflection.new(reflection) end end
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# File lib/shoulda/matchers/active_record/association_matchers/model_reflector.rb, line 33 def reflection @_reflection ||= reflect_on_association(name) end
Protected Instance Methods
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# File lib/shoulda/matchers/active_record/association_matchers/model_reflector.rb, line 77 def value_as_sql(value) if value.respond_to?(:to_sql) value.to_sql else value end end