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Contents
require 'spec_helper'
module Polyamorous
describe JoinAssociation do
let(:join_dependency) { new_join_dependency Note, {} }
let(:reflection) { Note.reflect_on_association(:notable) }
let(:parent) { join_dependency.send(:join_root) }
let(:join_association) {
new_join_association(reflection, parent.children, Article)
}
subject { new_join_association(reflection, parent.children, Person) }
it 'respects polymorphism on equality test' do
expect(subject).to eq new_join_association(reflection, parent.children, Person)
expect(subject).not_to eq new_join_association(reflection, parent.children, Article)
end
it 'leaves the orginal reflection intact for thread safety' do
reflection.instance_variable_set(:@klass, Article)
join_association
.swapping_reflection_klass(reflection, Person) do |new_reflection|
expect(new_reflection.options).not_to equal reflection.options
expect(new_reflection.options).not_to have_key(:polymorphic)
expect(new_reflection.klass).to eq(Person)
expect(reflection.klass).to eq(Article)
end
end
it 'sets the polymorphic option to true after initializing' do
expect(join_association.reflection.options[:polymorphic]).to be true
end
end
end
Version data entries
5 entries across 5 versions & 2 rubygems