Test for StaffPlansController#show action

gistfile1.rb

require 'spec_helper'

describe StaffplansController do
  before(:each) do
    @current_user = login_user
    @company = Factory(:company)
    @current_user.update_attributes(current_company_id: @company.id)
  end

  describe 'GET#show' do
    it "should redirect to root_url if a user can't be found" do
      get :show, :id => "bogus"
      response.should be_redirect
      response.should redirect_to(root_url)
    end

    it "should find the targeted user and populate some instance variables when the ID is valid" do
      target_user = user_with_clients_and_projects
      @company.users << target_user
      target_user.update_attributes(current_company_id: @company.id)
      get :show, :id => target_user.id
      response.should be_success
      response.should render_template("staffplans/show")
      assigns[:target_user].should == target_user
      assigns[:clients].should_not be_nil
    end

    it "should show only clients and projects for the current user's current company when I go to my staff plan page" do
      
      # Let's create three clients with 2 projects each
      3.times do |i|
        c = Factory(:client)
        2.times do |j|
          c.projects << Factory(:project)
        end
        instance_variable_set("@client_#{i+1}", c)
      end
      
      @company.clients << @client_1

      @other_company = Factory(:company)
      @other_company.clients << [@client_2, @client_3]

      @current_user.current_company.clients.should == [@client_1]

      get :show, :id => @current_user.id

      # Current company is @company, which has one client (@client1), which has two projects 
      assigns[:clients].should_not be_nil
      assigns[:clients].size.should == 1
      
      # The target user is the current_user in this case
      assigns[:target_user].should == @current_user
    end

  end

end