internetee-registry/spec/models/address_spec.rb

require 'rails_helper'

describe Address do
  it { should belong_to(:contact) }
  it { should belong_to(:country) }

  context 'about class' do
    it 'should have versioning enabled?' do
      Address.paper_trail_enabled_for_model?.should == true
    end

    it 'should have custom log prexied table name for versions table' do
      AddressVersion.table_name.should == 'log_addresses'
    end
  end

  context 'with invalid attribute' do
    before :all do
      @address = Address.new
    end

    it 'should not be valid' do
      @address.valid?
      @address.errors.full_messages.should match_array([
      ])
    end

    it 'should not have any versions' do
      @address.versions.should == []
    end
  end

  context 'with valid attributes' do
    before :all do
      @address = Fabricate(:address)
    end

    it 'should be valid' do
      @address.valid?
      @address.errors.full_messages.should match_array([])
    end

    it 'should not have one version' do
      with_versioning do
        @address.versions.should == []
        @address.zip = 'New zip'
        @address.save
        @address.versions.size.should == 1
      end
    end
  end
end

describe Address, '.extract_params' do
  it 'returns params hash' do
    Fabricate(:country, iso: 'EE')
    ph = { postalInfo: { name: 'fred', addr: { cc: 'EE', city: 'Village', street: 'street1' } }  }
    expect(Address.extract_attributes(ph[:postalInfo])).to eq({
      address_attributes: {
        country_id: Country.find_by(iso: 'EE').id,
        city: 'Village',
        street: 'street1'
      }
    })
  end
end