openfoodnetwork/spec/helpers/injection_helper_spec.rb

require 'spec_helper'

describe InjectionHelper do
  let!(:enterprise) { create(:distributor_enterprise, facebook: "roger") }

  it "will inject via AMS" do
    helper.inject_json_ams("test", [enterprise], Api::EnterpriseSerializer).should match enterprise.name
  end

  it "injects enterprises" do
    helper.inject_enterprises.should match enterprise.name
    helper.inject_enterprises.should match enterprise.facebook
  end

  it "injects shipping_methods" do
    sm = create(:shipping_method)
    helper.stub(:current_order).and_return order = create(:order)
    helper.stub_chain(:current_distributor, :shipping_methods, :uniq).and_return [sm]
    helper.inject_available_shipping_methods.should match sm.id.to_s
    helper.inject_available_shipping_methods.should match sm.compute_amount(order).to_s 
  end

  it "injects payment methods" do
    pm = create(:payment_method)
    helper.stub_chain(:current_order, :available_payment_methods).and_return [pm]
    helper.inject_available_payment_methods.should match pm.id.to_s
    helper.inject_available_payment_methods.should match pm.name
  end

  it "injects current order" do
    helper.stub(:current_order).and_return order = create(:order) 
    helper.inject_current_order.should match order.id.to_s
  end

  it "injects taxons" do
    taxon = create(:taxon)
    helper.inject_taxons.should match taxon.name
  end

  it "injects taxons" do
    taxon = create(:taxon)
    helper.inject_taxons.should match taxon.name
  end
end