paper-trail-gem--paper_trail/spec/models/boolit_spec.rb

49 lines
1.4 KiB
Ruby

require 'rails_helper'
require Rails.root.join('..', 'custom_json_serializer')
describe Boolit, :type => :model do
it { is_expected.to be_versioned }
it "has a default scope" do
expect(subject.default_scopes).to_not be_empty
end
describe "Versioning", :versioning => true do
subject { Boolit.create! }
before { subject.update_attributes!(:name => FFaker::Name.name) }
it "should have versions" do
expect(subject.versions.size).to eq(2)
end
it "should be able to be reified and persisted" do
expect { subject.versions.last.reify.save! }.to_not raise_error
end
context "Instance falls out of default scope" do
before { subject.update_attributes!(:scoped => false) }
it "is NOT scoped" do
expect(Boolit.first).to be_nil
end
it "should still be able to be reified and persisted" do
expect { subject.previous_version.save! }.to_not raise_error
end
context "with `nil` attributes on the live instance" do
before do
PaperTrail.serializer = CustomJsonSerializer
subject.update_attributes!(:name => nil)
subject.update_attributes!(:name => FFaker::Name.name)
end
after { PaperTrail.serializer = PaperTrail::Serializers::YAML }
it "should not overwrite that attribute during the reification process" do
expect(subject.previous_version.name).to be_nil
end
end
end
end
end