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How to create an administrator role using Factory girls?

Ok, so I want to check the functions that need admin user, and I'm trying to log in as administrator, but for this I need to have admin user

here is my code

  let(:user) { FactoryGirl.create(:user) }
  let(:admin_role) { FactoryGirl.create(:role) }

FactoryGirl.define do
  factory :user do
    first_name "John"
    last_name  "Doe"
    email  "john@doe.com"
  end

  factory :role do
    name "Admin"
  end
end

how i connected them i tried user.roles << user_rolebut got this error

/Users/matt/Sites/application/spec/controllers/directory_controller_spec.rb:16:in `block (3 levels) in <top (required)>': undefined local variable or method `user' for #<Class:0x007fa550890d80> (NameError)

Here are my models

class User < ActiveRecord::Base
    has_many :roles, :through => :role_users
    has_many :role_users
    ...

class Role < ActiveRecord::Base
    has_many :users, :through => :role_users
    has_many :role_users
    ...

class RoleUser < ActiveRecord::Base
    belongs_to :role
    belongs_to :user
end
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3 answers

spec/factories/user.rb

FactoryGirl.define do
  factory :user do
    first_name "John"
    last_name  "Doe"
    email "john@doe.com"
  end

  factory :admin_user, :parent => :user do
    roles { [ FactoryGirl.create(:admin_role) ] }
  end

  factory :role do
    name { "Role_#{rand(9999)}" }
  end

  factory :admin_role, :parent => :role do
    name "Admin"
  end
end
+8
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solvable

Factory.sequence(:email) {|n| "person#{n}@example.com" }

Factory.define :role do |r|
  r.name {"Admin"}
end

Factory.define :role_user do |ru|
  ru.association(:role)
  ru.association(:user)
end

Factory.define :user do |u|
  u.first_name {"matt"}
  u.last_name {"jones"}
  u.email {Factory.next(:email)}
end

and using it like

  let(:role_user) { FactoryGirl.create(:role_user)  }
  before { sign_in(role_user) }
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, :

describe "..." do
  let(:user) { create :user }
  let(:manager) { create :manager_role }
  user.roles << manager

  it "should ...." do
    # etc.
  end

end

# run rspec...
# => `block (2 levels) in <top (required)>': undefined local variable or method `user' for #<Class:0x000001016a2dc0> (NameError)

user.roles << manager before(:each), . , - :

describe "..." do
  let(:user) { create :user }
  let(:manager) { create :manager_role }

  before(:each) do
    user.roles << manager
  end

  it "should ...." do
    # etc.
  end

end

role <-> user .

I do not understand enough how rspec and factory_girl work to understand why you cannot have type code user.roles << roleright after the call let(:user) { create :user }, but putting it in a block before(:each)or in a separate it "should ... " do> block should do the trick.

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