Contents

require 'spec_helper'

describe Morpheus::Conversion do

  describe '#to_model' do
    before(:each) do
      @dog = Dog.new
    end

    it 'returns this object' do
      @dog.to_model.should eql(@dog)
    end
  end

  describe '#to_param' do
    context 'when the id attribute is set' do
      before(:each) do
        Morpheus::Base.stub(:get).and_return(Morpheus::Base.new(:id => 1))
        @base = Morpheus::Base.find(1)
      end

      it 'returns the id as a string' do
        @base.to_param.should eql('1')
      end
    end

    context 'when the id attribute is set' do
      before(:each) do
        @base = Morpheus::Base.new
      end

      it 'returns the id as a string' do
        @base.to_param.should be_nil
      end
    end
  end

  describe '#to_key' do
    context 'when the object is a new record' do
      before(:each) do
        @dog = Dog.new(:name => 'Daisy', :breed => 'English Bulldog', :age => 2)
      end

      it 'returns nil' do
        @dog.to_key.should be_nil
      end
    end

    context 'when the object is persisted' do
      before(:each) do
        Dog.stub(:get).and_return(Dog.new(:id => 1, :name => 'Daisy', :breed => 'English Bulldog', :age => 2))
        @dog = Dog.find(1)
      end

      it 'returns the attribute keys of the object' do
        @keys = @dog.to_key
        @keys.should have(4).keys
        @keys.should include('id')
        @keys.should include('name')
        @keys.should include('breed')
        @keys.should include('age')
      end
    end
  end

  describe '#to_partial_path' do
    before(:each) do
      @dog = Dog.new
    end

    it 'returns a string representing the path to a partial for this model' do
      @dog.to_partial_path.should eql('dogs/dog')
    end
  end

end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
morpheus-0.4.0	spec/morpheus/mixins/conversion_spec.rb
morpheus-0.3.9	spec/morpheus/mixins/conversion_spec.rb
morpheus-0.3.8	spec/morpheus/mixins/conversion_spec.rb