ruby-on-rails – 验证失败:密码摘要不能为空
发布时间:2020-12-17 01:29:59 所属栏目:百科 来源:网络整理
导读:我见过其他类似问题的线程,但它们似乎没有解决我的问题.我正在跟随 http://ruby.railstutorial.org/的教程,以获得一个基本用户注册和登录或一个不同的项目然后该样本. 基本上当我运行rspec时,我不断收到此错误.我已经运行了所有迁移并进行了测试准备.真的很
我见过其他类似问题的线程,但它们似乎没有解决我的问题.我正在跟随
http://ruby.railstutorial.org/的教程,以获得一个基本用户注册和登录或一个不同的项目然后该样本.
基本上当我运行rspec时,我不断收到此错误.我已经运行了所有迁移并进行了测试准备.真的很难过. 1) User should reject duplicate email addresses Failure/Error: User.create!(@attr) ActiveRecord::RecordInvalid: Validation failed: Password digest can't be blank,Password can't be blank,Password is too short (minimum is 6 characters),Password confirmation can't be blank # ./spec/models/user_spec.rb:60:in `block (2 levels) in <top (required)>' 2) User should accept valid email addresses Failure/Error: valid_email_user.should be_valid end expected #<User id: nil,name: "Example User",email: "user@foo.com",created_at: nil,updated_at: nil,password_digest: nil> to be valid,but got errors: Password digest can't be blank,Password confirmation can't be blank # ./spec/models/user_spec.rb:48:in `block (3 levels) in <top (required)>' # ./spec/models/user_spec.rb:46:in `each' # ./spec/models/user_spec.rb:46:in `block (2 levels) in <top (required)>' 3) User should create a new instance given valid attributes Failure/Error: User.create!(@attr) ActiveRecord::RecordInvalid: Validation failed: Password digest can't be blank,Password confirmation can't be blank # ./spec/models/user_spec.rb:25:in `block (2 levels) in <top (required)>' 4) User should reject email addresses identical up to case Failure/Error: User.create!(@attr.merge(:email => upcased_email)) ActiveRecord::RecordInvalid: Validation failed: Password digest can't be blank,Password confirmation can't be blank # ./spec/models/user_spec.rb:67:in `block (2 levels) in <top (required)>' 这是我的user_spec require 'spec_helper' describe User do before(:each) do @attr = { :name => "Example User",:email => "user@example.com" } end before do @user = User.new(name: "Example User",email: "user@example.com",password: "foobar",password_confirmation: "foobar") end subject { @user } it { should respond_to(:name) } it { should respond_to(:email) } it { should respond_to(:password_digest) } it { should respond_to(:password) } it { should respond_to(:password_confirmation) } it { should respond_to(:authenticate) } it { should be_valid } it "should create a new instance given valid attributes" do User.create!(@attr) end it "should require a name" do no_name_user = User.new(@attr.merge(:name => "")) no_name_user.should_not be_valid end it "should require an email address" do no_email_user = User.new(@attr.merge(:email => "")) no_email_user.should_not be_valid end it "should reject names that are too long" do long_name = "a" * 51 long_name_user = User.new(@attr.merge(:name => long_name)) long_name_user.should_not be_valid end it "should accept valid email addresses" do addresses = %w[user@foo.com THE_USER@foo.bar.org first.last@foo.jp] addresses.each do |address| valid_email_user = User.new(@attr.merge(:email => address)) valid_email_user.should be_valid end end it "should reject invalid email addresses" do addresses = %w[user@foo,com user_at_foo.org example.user@foo.] addresses.each do |address| invalid_email_user = User.new(@attr.merge(:email => address)) invalid_email_user.should_not be_valid end end it "should reject duplicate email addresses" do # Put a user with given email address into the database. User.create!(@attr) user_with_duplicate_email = User.new(@attr) user_with_duplicate_email.should_not be_valid end it "should reject email addresses identical up to case" do upcased_email = @attr[:email].upcase User.create!(@attr.merge(:email => upcased_email)) user_with_duplicate_email = User.new(@attr) user_with_duplicate_email.should_not be_valid end describe "when password is not present" do before { @user.password = @user.password_confirmation = " " } it { should_not be_valid } end describe "when password doesn't match confirmation" do before { @user.password_confirmation = "mismatch" } it { should_not be_valid } end describe "when password confirmation is nil" do before { @user.password_confirmation = nil } it { should_not be_valid } end describe "with a password that's too short" do before { @user.password = @user.password_confirmation = "a" * 5 } it { should be_invalid } end describe "return value of authenticate method" do before { @user.save } let(:found_user) { User.find_by_email(@user.email) } describe "with valid password" do it { should == found_user.authenticate(@user.password) } end describe "with invalid password" do let(:user_for_invalid_password) { found_user.authenticate("invalid") } it { should_not == user_for_invalid_password } specify { user_for_invalid_password.should be_false } end end end 这是我的用户模型 class User < ActiveRecord::Base attr_accessible :name,:email,:password,:password_confirmation has_secure_password before_save { |user| user.email = email.downcase } validates :name,presence: true,length: { maximum: 50 } VALID_EMAIL_REGEX = /A[w+-.]+@[a-zd-.]+.[a-z]+z/i validates :email,presence: true,format: { with: VALID_EMAIL_REGEX },uniqueness: { case_sensitive: false } validates :password,length: { minimum: 6 } validates :password_confirmation,presence: true end 解决方法
在所有失败的测试中,您使用@attr = {:name => “示例用户”,:email => “user@example.com”}来创建新用户.但是要创建一个新用户,你必须设置密码和password_confirmation.将这些属性添加到@attr哈希.然后应自动设置password_digest字段,并且应该可以保存用户.
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