require 'spec_helper'

describe Spree::Variant do
  context "#destroy" do
    before do
      @variant = FactoryGirl.create :variant
      @digital = FactoryGirl.create :digital, :variant => @variant
    end

    let(:variant) { @variant }
    let(:digital) { @digital }

    it "should destroy associated digitals by default" do
      # default is false
      Spree::DigitalConfiguration[:keep_digitals] = false

      Spree::Digital.count.should == 1
      variant.digitals.present?.should be_true
      variant.deleted_at = Time.now
      variant.deleted?.should be_true
      variant.save!
      expect { digital.reload.present? }.to raise_error
      Spree::Digital.count.should == 0
    end

    it "should conditionally keep associated digitals" do
      Spree::DigitalConfiguration[:keep_digitals] = true

      Spree::Digital.count.should == 1
      variant.digitals.present?.should be_true
      variant.deleted_at = Time.now
      variant.save!
      variant.deleted?.should be_true
      expect { digital.reload.present? }.to_not raise_error
      Spree::Digital.count.should == 1
    end
  end
end