Question

我刚开始接受测试。当我运行这个时：

rake test test / models / user_test.rb

require 'test_helper'

class UserTest < ActiveSupport::TestCase

  test "should not save without an email address" do
    user = User.new
    assert_not user.save
  end
end

我收到以下错误：

1）错误： UserTest＃test_should_not_save_without_an_email_address： ActiveRecord :: StatementInvalid：SQLite3 :: ConstraintException：NOT NULL约束失败：groups.name：INSERT INTO＆＃34; groups＆＃34; （＆＃34; created_at＆＃34;，＆＃34; updated_at＆＃34;，＆＃34; id＆＃34;）VALUES（＆＃39; 2015-08-11 17：31：07＆＃39;，＆＃ 39; 2015-08-11 17：31：07＆＃39;，980190962）

这是 user.rb

class User < ActiveRecord::Base

  has_many :groups
  has_many :user_groups

  attr_accessor :password
  EMAIL_REGEX = /A[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}\z/i
  validates :password, :confirmation => true #password_confirmation attr
  validates_length_of :password, :in => 6..20, :on => :create
  validates :email, :presence => true, :uniqueness => true, :format => EMAIL_REGEX

  before_save :encrypt_password
  after_save :clear_password

  def encrypt_password
    if password.present?
      self.salt = Digest::SHA1.hexdigest("# We add {self.email} as unique value and #{Time.now} as random value")
      self.encrypted_password = Digest::SHA1.hexdigest("Adding #{self.salt} to {password}")
    end
  end

  def clear_password
    self.password = nil
  end

end

这是 test_helper.rb

ENV['RAILS_ENV'] ||= 'test'
require File.expand_path('../../config/environment', __FILE__)
require 'rails/test_help'

class ActiveSupport::TestCase
  # Setup all fixtures in test/fixtures/*.yml for all tests in alphabetical order.
  fixtures :all

  # Add more helper methods to be used by all tests here...
end

据我所知，我没有任何回调或其他试图写入＆＃34;组＆＃34;表。我的＆＃34; groups.yml＆＃34;是默认的，但是如果我只测试这个模型那不重要，对吗？任何关于我可以开始寻找的帮助都将非常感激。谢谢！

Answer 1

test_helper.rb 正在设置我的所有灯具，但它们没有定义。评论＆＃34;固定装置：所有＆＃34;修好了。

插入到组表

1 个答案: