Refactor domain expiration email

#186

spec/presenters/registrar_presenter_spec.rb

@@ -0,0 +1,34 @@
+require 'rails_helper'
+
+RSpec.describe RegistrarPresenter do
+  let(:registrar) { instance_double(Registrar) }
+  let(:presenter) { described_class.new(registrar: registrar, view: nil) }
+
+  describe '#name' do
+    it 'returns name' do
+      expect(registrar).to receive(:name).and_return('test name')
+      expect(presenter.name).to eq('test name')
+    end
+  end
+
+  describe '#email' do
+    it 'returns email' do
+      expect(registrar).to receive(:email).and_return('test email')
+      expect(presenter.email).to eq('test email')
+    end
+  end
+
+  describe '#phone' do
+    it 'returns phone' do
+      expect(registrar).to receive(:phone).and_return('test phone')
+      expect(presenter.phone).to eq('test phone')
+    end
+  end
+
+  describe '#url' do
+    it 'returns url' do
+      expect(registrar).to receive(:url).and_return('test url')
+      expect(presenter.url).to eq('test url')
+    end
+  end
+end