skill-assessment-app/test/controllers/admin/user_controller_test.rb

require 'test_helper'

module Admin
  class UserControllerTest < ActionDispatch::IntegrationTest
    def setup
      post admin_auth_url, params: { auth:
          { email: 'alan.admin@mailinator.com', password: 'password' } }
    end

    test "should get index" do
      get admin_users_url
      assert_response :success
      assert assigns :users
    end

    test "should get new" do
      get admin_new_user_url
      assert_response :success
      assert assigns :user
    end

    test "should fail create" do
      assert_difference("User.count", 0) do
        post admin_create_user_url, params: { user: { name: 'New User' } }
      end
      assert :success
      assert_match(/failed/i, session[:flash].values.join)
    end

    test "should post create" do
      assert_difference("User.count", 1) do
        post admin_create_user_url, params: { user:
            { email: 'new.user@mailinator.com', name: 'New User', role: 'reviewer' } }
      end
      assert_redirected_to admin_users_url
    end

    test "should get view" do
      user = users(:recruiter)
      get admin_user_url user.to_i
      assert_response :success
      assert_select 'main', user.name
    end

    test "should get edit" do
      user = users(:recruiter)
      get admin_edit_user_url user.to_i
      assert_response :success
      assert_select "[value=?]", user.name
    end

    test "should post update user" do
      user = users(:recruiter)
      post admin_update_user_url(user.to_i), params: { user: { name: 'new name' } }
      assert_redirected_to admin_user_path(user.to_i)

      get admin_user_url user.to_i
      assert_select 'main', 'new name'
    end

    test "should fail to update user" do
      user = users(:recruiter)
      post admin_update_user_url(user.to_i), params: { user: { name: nil } }
      assert :success
      assert_match(/failed/i, session[:flash].values.join)
    end
  end
end