Removes deploy tokens presenter

app/controllers/projects/settings/repository_controller.rb

@@ -21,7 +21,7 @@ def create_deploy_token
 
       def render_show
         @deploy_keys = DeployKeysPresenter.new(@project, current_user: current_user)
-        @deploy_tokens = DeployTokensPresenter.new(@project.deploy_tokens.active, current_user: current_user, project: project)
+        @deploy_tokens = @project.deploy_tokens.active
 
         define_deploy_token
         define_protected_refs

app/presenters/projects/settings/deploy_tokens_presenter.rb

-module Projects
-  module Settings
-    class DeployTokensPresenter < Gitlab::View::Presenter::Simple
-      include Enumerable
-
-      presents :deploy_tokens
-
-      def length
-        deploy_tokens.length
-      end
-
-      def each
-        deploy_tokens.each do |deploy_token|
-          yield deploy_token
-        end
-      end
-    end
-  end
-end

app/services/deploy_tokens/create_service.rb

@@ -12,7 +12,7 @@ def deploy_token_params
     end
 
     def expires_at_date
-      params[:expires_at].present? ? default_expires_at : params[:expires_at]
+      params[:expires_at].presence || default_expires_at
     end
 
     def default_expires_at

spec/presenters/projects/settings/deploy_tokens_presenter_spec.rb

-require 'spec_helper'
-
-describe Projects::Settings::DeployTokensPresenter do
-  let(:user) { create(:user) }
-  let(:project) { create(:project) }
-  let!(:project_deploy_tokens) { create_list(:project_deploy_token, 3, project: project) }
-  let(:deploy_tokens) { project.deploy_tokens }
-
-  subject(:presenter) { described_class.new(deploy_tokens, current_user: user, project: project) }
-
-  describe '#length' do
-    it 'returns the size of deploy tokens presented' do
-      expect(presenter.length).to eq(3)
-    end
-  end
-end