Module: FriendlyId::ShouldaMacros

Defined in:
lib/friendly_id/shoulda_macros.rb

Overview

A Shoulda macros for testing models using FriendlyId.

Class Method Summary collapse

Class Method Details

.should_have_friendly_id(column, options = {}) ⇒ Object

Ensure that a model is using FriendlyId.



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# File 'lib/friendly_id/shoulda_macros.rb', line 8

def self.should_have_friendly_id(column, options = {})

  options.assert_valid_keys(:use_slug)
  klass = self.model_class

  should "have friendly id for #{method}" do
    assert_respond_to klass, :friendly_id_options,
      "#{klass} does not respond to friendly_id_options"
    assert_equal column, klass.friendly_id_options[:method]
  end

  if options[:use_slug]
    should "include/extend friendly_id's sluggable modules" do
      assert klass.extended_by.include?(FriendlyId::SluggableClassMethods),
        "#{klass} does not extend FriendlyId::SluggableClassMethods"
      assert klass.include?(FriendlyId::SluggableInstanceMethods),
        "#{klass} not include FriendlyId::SluggableInstanceMethods"
    end
  else
    should "include/extend friendly_id's non-sluggable modules" do
      assert klass.extended_by.include?(FriendlyId::NonSluggableClassMethods),
        "#{klass} does not extend FriendlyId::NonSluggableClassMethods"
      assert klass.include?(FriendlyId::NonSluggableInstanceMethods),
        "#{klass} not include FriendlyId::NonSluggableInstanceMethods"
    end
  end
end