failures.log

with @admin.save

Team                                              
  doesn't allow for more than 4 teams for a sponsor (FAILED - 1)                                     

Failures:                                         

  1) Team doesn't allow for more than 4 teams for a sponsor                                          
     Failure/Error: expect(@admin.sponsored_teams.count).to eq(4)                                    
                                                  
       expected: 4                                
            got: 5                                
                                                  
       (compared using ==)                        
     # ./spec/models/team_spec.rb:13:in `block (2 levels) in <top (required)>'                       
     # -e:1:in `<main>'      
     
with @admin.save!

Failures:                                         

  1) Team doesn't allow for more than 4 teams for a sponsor                                          
     Failure/Error: @admin.save!                  
                                                  
     ActiveRecord::RecordInvalid:                 
       Validation failed: Sponsored teams is too long (maximum is 4 characters)                      
     # ./spec/models/team_spec.rb:12:in `block (2 levels) in <top (required)>'                       
     # -e:1:in `<main>'                           

Finished in 0.23367 seconds (files took 142 minutes 25 seconds to load)                              
1 example, 1 failure

pry.rb

[1] pry(#<RSpec::ExampleGroups::Team>)> Team.all                                                                                                                                                          
=> [#<Team:0x007f8a150ec760                                                                                                                                                                               
  id: 1,
updated_at: Tue, 10 Oct 2017 20:30:06 UTC +00:00,                                                  
  coach_id: 2,                                    
  leader_id: nil,                                 
  captain_id: nil,                                
  social_director_id: nil,                        
  trainer_id: nil,                                
  sponsor_id: 1>,                                 
 #<Team:0x007f8a150ec5f8                          
  id: 2,                                          
  name: "Rice Fords",                             
  created_at: Tue, 10 Oct 2017 20:30:06 UTC +00:00,                                                  
  updated_at: Tue, 10 Oct 2017 20:30:06 UTC +00:00,                                                  
  coach_id: 3,                                    
  leader_id: nil,                                 
  captain_id: nil,                                
  social_director_id: nil,                        
  trainer_id: nil,                                
  sponsor_id: 1>,                                 
 #<Team:0x007f8a150ec3c8                          
  id: 3,                                          
  name: "Reynold Parkway",                        
  created_at: Tue, 10 Oct 2017 20:30:06 UTC +00:00,                                                  
  updated_at: Tue, 10 Oct 2017 20:30:06 UTC +00:00,                                                  
  coach_id: 4,                                    
  leader_id: nil,                                 
  captain_id: nil,                                
  social_director_id: nil,                        
  trainer_id: nil,                                
  sponsor_id: 1>,                                 
 #<Team:0x007f8a150ec260                          
  id: 4,                                          
  name: "Mortimer Brook",                         
  created_at: Tue, 10 Oct 2017 20:30:06 UTC +00:00,                                                  
  updated_at: Tue, 10 Oct 2017 20:30:06 UTC +00:00,                                                  
  coach_id: 5,                                    
  leader_id: nil,                                 
  captain_id: nil,                                
  social_director_id: nil,                        
  trainer_id: nil,                                
  sponsor_id: 1>,                                 
 #<Team:0x007f8a150ec120                          
  id: 5,                                          
  name: "Murphy Manor",                           
  created_at: Tue, 10 Oct 2017 20:30:06 UTC +00:00,                                                  
  updated_at: Tue, 10 Oct 2017 20:30:06 UTC +00:00,                                                  
  coach_id: 6,                                    
  leader_id: nil,                                 
  captain_id: nil,                                
  social_director_id: nil,                        
  trainer_id: nil,                                
  sponsor_id: 1>]          

team.rb

class Team < ActiveRecord::Base
  has_many :users

  belongs_to :coach,            class_name: 'User'
  belongs_to :leader,           class_name: 'User'
  belongs_to :captain,          class_name: 'User'
  belongs_to :social_director,  class_name: 'User'
  belongs_to :trainer,          class_name: 'User'
  belongs_to :sponsor,          class_name: 'User'
end

team_spec.rb

require 'rails_helper'

RSpec.describe Team, :type => :model do
  let(:admin) { create(:user, role: Role::ADMIN) }

  before(:each) do
    create_list(:team, 4, sponsor: admin)
  end

  it "doesn't allow for more than 4 teams for a sponsor" do
    admin.reload
    admin.sponsored_teams << build(:team)
    admin.save
    expect(admin.save).to be(false)
    expect(admin.valid?).to be(false)
    expect(admin.sponsored_teams.count).to eq(4)
  end

end

user.rb

class User < ActiveRecord::Base
  has_many :sponsored_teams, class_name: 'Team', foreign_key: "sponsor_id"
  validates_length_of :sponsored_teams, maximum: 4
end