require 'rails_helper' require 'email/renderer' describe Email::Renderer do let(:message) do mail = Mail.new mail.text_part = Mail::Part.new do body 'Key & Peele' end mail.html_part = Mail::Part.new do content_type 'text/html; charset=UTF-8' body '<h1>Key & Peele</h1>' end mail end it "escapes HTML entities from text" do renderer = Email::Renderer.new(message) expect(renderer.text).to eq("Key & Peele") end end