test: remove case for

* Devise library already does that for us

app/builders/agent_builder.rb

@@ -16,7 +16,6 @@ class AgentBuilder
   def perform
     ActiveRecord::Base.transaction do
       @user = find_or_create_user
-      send_confirmation_if_required
       create_account_user
     end
     @user
@@ -34,11 +33,6 @@ class AgentBuilder
     User.create!(email: email, name: name, password: temp_password, password_confirmation: temp_password)
   end
 
-  # Sends confirmation instructions if the user is persisted and not confirmed.
-  def send_confirmation_if_required
-    @user.send_confirmation_instructions if user_needs_confirmation?
-  end
-
   # Checks if the user needs confirmation.
   # @return [Boolean] true if the user is persisted and not confirmed, false otherwise.
   def user_needs_confirmation?

spec/builders/agent_builder_spec.rb

@@ -67,21 +67,5 @@ RSpec.describe AgentBuilder, type: :model do
         expect(user.encrypted_password).not_to be_empty
       end
     end
-
-    context 'with confirmation required' do
-      let(:unconfirmed_user) { create(:user, email: email) }
-
-      before do
-        unconfirmed_user.confirmed_at = nil
-        unconfirmed_user.save(validate: false)
-        allow(unconfirmed_user).to receive(:confirmed?).and_return(false)
-      end
-
-      it 'sends confirmation instructions' do
-        user = agent_builder.perform
-        expect(user).to receive(:send_confirmation_instructions)
-        agent_builder.send(:send_confirmation_if_required)
-      end
-    end
   end
 end