Contents

# encoding: utf-8
require 'spec_helper'

class BaseModel < SuperModel::Base
  include ActiveModel::Validations::Callbacks
  extend Slugtastic::ModelAdditions
end

class Model < BaseModel
  attr_accessor :slug, :name
  slug :slug, from: :name
end

class ModelDefault < BaseModel
  attr_accessor :slug, :title
  slug :slug
end

class ModelDelimiter < BaseModel
  attr_accessor :slug, :title
  slug :slug, delimiter: '_'
end

class ModelAlias < BaseModel
  attr_accessor :slug, :title
  has_slug :slug
end

describe Slugtastic::ModelAdditions do
  it 'generates a slug from the name' do
    expect(Model.create!(name: 'A Simple Name').slug).to eq 'a-simple-name'
  end

  it 'defaults to generating the slug from title' do
    expect(ModelDefault.create!(title: 'A Simple Title').slug).to eq 'a-simple-title'
  end

  it 'generates a slug from the title with delimiter substitutions' do
    expect(ModelDelimiter.create!(title: 'A Simple Title').slug).to eq 'a_simple_title'
  end

  it "doesn't regenerate the slug if it already exists" do
    model = Model.create!(name: 'A Simple Name')
    expect(model.slug).to eq 'a-simple-name'

    model.title = 'A new title'
    model.save
    expect(model.slug).to eq 'a-simple-name'
  end

  it 'aliases slug to has_slug for backwards compatibility' do
    expect(ModelAlias.create!(title: 'A Simple Title').slug).to eq 'a-simple-title'
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
slugtastic-1.3.1	spec/slugtastic/model_additions_spec.rb