require 'rails_helper'

describe Admin::PostsController, :type => :controller do

  before(:each) do
    activate_session(admin: true)
  end

  describe '#create_redirect_if_necessary' do
    before(:each) do
      @post = FactoryGirl.create(:spud_post)
    end

    it 'should create a redirect' do
      expect{
        put :update, :id => @post.id, :spud_post => {:url_name => 'new-url'}, :blog_key => 'blog'
      }.to change(@post.tb_redirects, :count).by(1)
    end

    it 'should not create a redirect' do
      expect{
        put :update, :id => @post.id, :spud_post => {:title => 'Hello World'}, :blog_key => 'blog'
      }.to_not change(@post.tb_redirects, :count)
    end
  end

end