photos_controller_spec.rb

#   Copyright (c) 2010, Diaspora Inc.  This file is
#   licensed under the Affero General Public License version 3 or later.  See
#   the COPYRIGHT file.

require 'spec_helper'

describe PhotosController do
  let(:user) {make_user}
  let(:user2) {make_user}

  let(:aspect) {user.aspects.create(:name => 'winners')}
  let(:aspect2) {user2.aspects.create(:name => 'winners')}
  
  let!(:album) {user.post(:album, :to => aspect.id, :name => "room on fire")}
  let(:filename) {'button.png'}
  let(:fixture_name) {File.join(File.dirname(__FILE__), '..', 'fixtures', filename)}
  let(:image) {File.open(fixture_name)}
  let!(:photo){ user.post(:photo, :album_id => album.id, :user_file => image, :to => aspect.id)}
  let(:photo_no_album){ user.post(:photo, :user_file => image, :to => aspect.id)}

  before do
    friend_users(user, aspect, user2, aspect2)
    sign_in :user, user
    user.reload
    @controller.stub!(:current_user).and_return(user)
  end

  describe '#create' do
    it 'can make a photo in an album' do
      pending
    end

    it 'can make a picture without an album' do
      pending
    end
  end

  describe '#index' do
    it 'defaults to returning all of users pictures' do
      get :index
      assigns[:person].should == user.person
      assigns[:photos].should == [photo]
      assigns[:albums].should == [album]
    end

    it 'sets the person to a friend if person_id is set' do
      get :index, :person_id => user2.person.id  
      
      assigns[:person].should == user2.person
      assigns[:photos].should == []
      assigns[:albums].should == []
    end

    it 'sets the aspect to photos?' do
      get :index
      assigns[:aspect].should == :photos
    end
    
  end

  describe '#show' do
    it 'assigns the photo based on the photo id' do
      get :show, :id => photo.id

      assigns[:photo].should == photo
      assigns[:album].should == album
      assigns[:ownership].should == true 
    end

  end

  describe '#edit' do
    it 'should let you edit a photo with an album' do
      pending

      get :edit, :id => photo.id 
      response.should_not redirect_to(photo)
    end

    it 'should let you edit a photo you own that does not have an album' do
      pending

      get :edit, :id => photo_no_album.id 
      response.should_not redirect_to(photo)
    end
  end


  describe '#destroy' do

  end

  describe "#update" do
    it "should update the caption of a photo" do
      put :update, :id => photo.id, :photo => { :caption => "now with lasers!"}
      photo.reload.caption.should == "now with lasers!"
    end
    
    it "doesn't overwrite random attributes" do
      new_user = Factory.create :user
      params = { :caption => "now with lasers!", :person_id => new_user.id}
      put :update, :id => photo.id, :photo => params
      photo.reload.person_id.should == user.person.id
    end
  end
end