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我刚刚通过Hartl教程的第8章,但在我尝试运行测试时仍然遇到错误.我得到3个相同的错误,问题似乎源于用户登录测试,其中夹具:michael未在夹具集(用户)中找到.

这是我的user_login_test

require 'test_helper'

class UsersLoginTest < ActionDispatch::IntegrationTest

def setup
    @user = users(:michael)
  end


  test "login with invalid information" do
    get login_path
    assert_template 'sessions/new'
    post login_path, session: { email: "", password: "" }
    assert_template 'sessions/new'
    assert_not flash.empty?
    get root_path
    assert flash.empty?
  end

   test "login with valid information" do
    get login_path
    post login_path, session: { email: @user.email, password: 'password' }
    assert_redirected_to @user
    follow_redirect!
    assert_template 'users/show'
    assert_select "a[href=?]", login_path, count: 0
    assert_select "a[href=?]", logout_path
    assert_select "a[href=?]", user_path(@user)
  end
end

这是错误

ERROR["test_login_with_invalid_information", UsersLoginTest, …

我在Hartl的RoR指南的第10章中不断得到这两个错误,似乎无法找到解决方案.我已经故障排除了一段时间,但答案继续避开我.USER.rb有什么问题吗？

 FAIL["test_name_should_not_be_too_long", UserTest, 0.436818]
 test_name_should_not_be_too_long#UserTest (0.44s)
        Expected true to be nil or false
        test/models/user_test.rb:25:in `block in <class:UserTest>'

 FAIL["test_name_should_be_present", UserTest, 0.441668]
 test_name_should_be_present#UserTest (0.44s)
        Expected true to be nil or false
        test/models/user_test.rb:15:in `block in <class:UserTest>'

这是我的User_test

require 'test_helper'

class UserTest < ActiveSupport::TestCase

  def setup
    @user = User.new(name: "Example User", email: "user@example.com", password: "foobar", password_confirmation: "foobar")
  end

  test "should be valid" do
    assert @user.valid?
  end

  test "name should be present" do
    @user.name = ""
    assert_not @user.valid?
  end

test "email should be present" do …