Ruby on rails ArgumentError:序列未注册：电子邮件
当我运行rspec:Sequence not registed:email时，我一直收到这个错误 但是，我确实在factories.rb文件中设置了它。有没有办法解决这个问题？应用程序运行良好Ruby on rails ArgumentError:序列未注册：电子邮件,ruby-on-rails,sequence,factory-bot,Ruby On Rails,Sequence,Factory Bot,当我运行rspec:Sequence not registed:email时，我一直收到这个错误 但是，我确实在factories.rb文件中设置了它。有没有办法解决这个问题？应用程序运行良好 Failures: 1) UsersController GET 'index' for signed-in-users should be successful Failure/Error: @users << Factory(:user, :email => Fact
Failures:
1) UsersController GET 'index' for signed-in-users should be successful
Failure/Error: @users << Factory(:user, :email => Factory.next(:email))
ArgumentError:
Sequence not registered: email
# ./spec/controllers/users_controller_spec.rb:28:in `block (5 levels) in <top (required)>'
# ./spec/controllers/users_controller_spec.rb:27:in `times'
# ./spec/controllers/users_controller_spec.rb:27:in `block (4 levels) in <top (required)>'
2) UsersController GET 'index' for signed-in-users should have the right title
Failure/Error: @users << Factory(:user, :email => Factory.next(:email))
ArgumentError:
Sequence not registered: email
# ./spec/controllers/users_controller_spec.rb:28:in `block (5 levels) in <top (required)>'
# ./spec/controllers/users_controller_spec.rb:27:in `times'
# ./spec/controllers/users_controller_spec.rb:27:in `block (4 levels) in <top (required)>'
3) UsersController GET 'index' for signed-in-users should have an element for each user
Failure/Error: @users << Factory(:user, :email => Factory.next(:email))
ArgumentError:
Sequence not registered: email
# ./spec/controllers/users_controller_spec.rb:28:in `block (5 levels) in <top (required)>'
# ./spec/controllers/users_controller_spec.rb:27:in `times'
# ./spec/controllers/users_controller_spec.rb:27:in `block (4 levels) in <top (required)>'
4) UsersController GET 'index' for signed-in-users should paginate users
Failure/Error: @users << Factory(:user, :email => Factory.next(:email))
ArgumentError:
Sequence not registered: email
# ./spec/controllers/users_controller_spec.rb:28:in `block (5 levels) in <top (required)>'
# ./spec/controllers/users_controller_spec.rb:27:in `times'
# ./spec/controllers/users_controller_spec.rb:27:in `block (4 levels) in <top (required)>'
Finished in 2.88 seconds
80 examples, 4 failures
require 'spec_helper'
describe UsersController do
render_views
describe "GET 'index'" do
# book's way is on page 386
# I used the repo's way
describe "for non-signed-in users" do
it "should deny access" do
get :index
response.should redirect_to(signin_path)
flash[:notice].should =~ /sign in/i
end
end
describe "for signed-in-users" do
before(:each) do
@user = test_sign_in(Factory(:user))
second = Factory(:user, :email => "another@example.com")
third = Factory(:user, :email => "another@example.net")
@users = [@user, second, third]
30.times do
@users << Factory(:user, :email => Factory.next(:email))
end
end
it "should be successful" do
get :index
response.should be_success
end
it "should have the right title" do
get :index
response.should have_selector('title', :content => "All users")
end
it "should have an element for each user" do
get :index
@users[0..2].each do |user|
#User.paginate(:page => 1).each do |user|
response.should have_selector('li', :content => user.name)
end
end
it "should paginate users" do
get :index
response.should have_selector('div.pagination')
response.should have_selector('span.disabled', :content => "Previous")
#response.should have_selector('a', :href => "/users?page=2",
# :content => "2")
#response.should have_selector('a', :href => "/users?page=2",
# :content => "Next")
end
=begin
it "should have delete links for admins" do
@user.toggle!(:admin)
other_user = User.all.second
get :index
response.should have_selector('a', :href => user_path(other_user),
:content => "delete")
end
it "should not have delete links for non-admins" do
other_user = User.all.second
get :index
response.should_not have_selector('a', :href => user_path(other_user),
:content => "delete")
end
=end
end
end
describe "GET 'show'" do
before(:each) do
# used to be just Factory.build(:user)
@user = Factory(:user)
end
it "should be successful" do
get :show, :id => @user.id
response.should be_success
end
it "should find the right user" do
get :show, :id => @user.id
# assigns(:user) returns the
# value of the instance variable @user
assigns(:user).should == @user
end
it "should have the right title" do
get :show, :id => @user.id
response.should have_selector('title', :content => @user.name)
end
it "should have the user's name" do
get :show, :id => @user.id
response.should have_selector('h1', :content => @user.name)
end
it "should have a profile image" do
get :show, :id => @user.id
response.should have_selector('h1>img', :class => "gravatar")
end
end
describe "GET 'new'" do
it "should be successful" do
get :new
response.should be_success
end
it "should have the right title" do
get :new
response.should have_selector('title', :content => "Sign Up")
end
end
describe "POST 'create'" do
describe "failure" do
before(:each) do
@attr = { :name => "", :email => "", :password => "",
:password_confirmation => "" }
end
it "should not create a user" do
lambda do
post :create, :user => @attr
end.should_not change(User, :count)
end
it "should have the right title" do
post :create, :user => @attr
response.should have_selector('title', :content => "Sign up")
end
it "should render the 'new' page" do
post :create, :user => @attr
response.should render_template('new')
end
end
describe "success" do
before(:each) do
@attr = { :name => "New User", :email => "user@example.com",
:password => "foobar", :password_confirmation => "foobar" }
end
it "should create a user" do
lambda do
post :create, :user => @attr
end.should change(User, :count).by(1)
end
it "should redirect to the user show page" do
post :create, :user => @attr
response.should redirect_to(user_path(assigns(:user)))
end
it "should have a welcome message" do
post :create, :user => @attr
flash[:success].should =~ /welcome to the sample app/i
end
it "should sign the user in" do
post :create, :user => @attr
controller.should be_signed_in
end
end
end
describe "GET 'edit'" do
before(:each) do
@user = Factory(:user)
test_sign_in(@user)
end
it "should be successful" do
get :edit, :id => @user
response.should be_success
end
it "should have the right title" do
get :edit, :id => @user
response.should have_selector('title', :content => "Edit user")
end
it "should have a link to change the Gravatar" do
get :edit, :id => @user
gravatar_url = "http://gravatar.com/emails"
response.should have_selector('a', :href => 'http://gravatar.com/emails',
:content => "change")
end
end
describe "PUT 'update'" do
before(:each) do
@user = Factory(:user)
test_sign_in(@user)
end
describe "failure" do
before(:each) do
@attr = { :email => "", :name => "", :password => "",
:password_confirmation => "" }
end
it "should render the 'edit' page" do
put :update, :id => @user, :user => @attr
response.should render_template('edit')
end
it "should have the right title" do
put :update, :id => @user, :user => @attr
response.should have_selector('title', :content => "Edit user")
end
end
describe "success" do
before(:each) do
@attr = { :name => "New Name", :email => "user@example.org",
:password => "barbaz", :password_confirmation => "barbaz" }
end
it "should change the user's attributes" do
put :update, :id => @user, :user => @attr
@user.reload
@user.name.should == @attr[:name]
@user.email.should == @attr[:email]
#@user.encrypted_password.should == assigns(:user).encrypted_password
end
it "should redirect to the user show page" do
put :update, :id => @user, :user => @attr
response.should redirect_to(user_path(@user))
end
it "should have a flash message" do
put :update, :id => @user, :user => @attr
flash[:success].should =~ /updated/
end
end
end
describe "authentication of edit/update actions" do
before(:each) do
@user = Factory(:user)
end
describe "for non-signed-in users" do
it "should deny access to 'edit'" do
get :edit, :id => @user
response.should redirect_to(signin_path)
#flash[:notice].should =~ /sign in/i
end
it "should deny access to 'update'" do
put :update, :id => @user, :user => {}
response.should redirect_to(signin_path)
end
end
describe "for signed-in users" do
before(:each) do
wrong_user = Factory(:user, :email => "user@example.net")
test_sign_in(wrong_user)
end
it "should require matching users for 'edit'" do
get :edit, :id => @user
response.should redirect_to(root_path)
end
it "should require matching users for 'update'" do
put :update, :id => @user, :user => {}
response.should redirect_to(root_path)
end
end
end
end
require'spec\u helper'
描述UsersController做什么
渲染视图
描述“获取‘索引’”的操作
#书的路线在386页
#我用回购的方式
描述“针对未登录用户”的做法
它“应该拒绝访问”吗
获取：索引
response.should_重定向到（登录路径）
flash[：注意].should=~/sign-in/i
结束
结束
描述“针对已登录用户”的做法
在…之前做
@用户=测试登录（工厂（：用户））
第二个=工厂（：用户，：电子邮件=>）another@example.com")
第三个=工厂（：用户，：电子邮件=>）another@example.net")
@users=[@user，second，third]
30.5倍
@用户工厂。下一步（：电子邮件））
结束
结束
它“应该成功”吗
获取：索引
回答：你应该成功吗
结束
它“应该有正确的标题”吗
获取：索引
response.com应该有_选择器（'title'，：content=>“所有用户”）
结束
它“应该为每个用户提供一个元素”do
获取：索引
@用户[0..2]。每个do |用户|
#User.paginate（：page=>1）。每个do | User|
response.should有_选择器（'li'，：content=>user.name）
结束
结束
它“应该为用户分页”吗
获取：索引
response.should_选择器（'div.pagination'）
response.should有_选择器（'span.disabled'，：content=>“Previous”）
#response.com应该有_选择器（'a'，：href=>“/users？page=2”，
#：content=>“2”）
#response.com应该有_选择器（'a'，：href=>“/users？page=2”，
#：content=>“下一步”）
结束
开始
它“应该有删除管理员链接”吗
@user.toggle！（：admin）
其他用户=user.all.second
获取：索引
response.should有_选择器（'a'，：href=>user_路径（other_user），
：content=>“delete”）
结束
它“不应该有非管理员的删除链接”吗
其他用户=user.all.second
获取：索引
response.should_没有_选择器（'a'，：href=>user_路径（其他_用户），
：content=>“delete”）
结束
=结束
结束
结束
描述“得到‘表演’”做什么
在…之前做
#以前只是Factory.build（：user）
@用户=工厂（：用户）
结束
它“应该成功”吗
get:show，：id=>@user.id
回答：你应该成功吗
结束
它“应该找到正确的用户”做什么
get:show，：id=>@user.id
#assigns（：user）返回
#实例变量@user的值
分配（：用户）。应==@user
结束
它“应该有正确的标题”吗
get:show，：id=>@user.id
response.should有_选择器（'title'，：content=>@user.name）
结束
它“应该有用户名”吗
get:show，：id=>@user.id
response.should应具有_选择器（'h1'，：content=>@user.name）
结束
它“应该有一个配置文件图像”吗
get:show，：id=>@user.id
response.should有_选择器（'h1>img'，：class=>“gravatar”）
结束
结束
描述“获得‘新’”做什么
它“应该成功”吗
获取：新
回答：你应该成功吗
结束
它“应该有正确的标题”吗
获取：新
response.should有_选择器（'title'，：content=>“注册”）
结束
结束
描述“发布‘创建’”“做什么
描述“失败”是什么
在…之前做
@attr={:name=>“”，：email=>“”，：password=>“”，
：密码\u确认=>“”
结束
它“不应该创建用户”吗
lambda do
post:create，：user=>@attr
end.should\u不应更改（用户，：计数）
结束
它“应该有正确的标题”吗
post:create，：user=>@attr
response.should有_选择器（'title'，：content=>“注册”）
结束
它“应该呈现‘新’页面”吗
post:create，：user=>@attr
response.should呈现_模板（'new'）
结束
结束
描述“成功”是什么
在…之前做
@attr={:name=>“新用户”，“电子邮件=>”user@example.com",
：password=>“foobar”，：password\u confirmation=>“foobar”}
结束
它“应该创建一个用户”吗
lambda do
post:create，：user=>@attr
end.should更改（用户：count）.by（1）
结束
它“应该重定向到用户显示页面”吗
post:create，：user=>@attr
response.should将_重定向到（用户_路径（分配（：用户）））
结束
它“应该有欢迎信息”吗
post:create，：user=>@attr
flash[：success].should=~/欢迎使用示例应用程序/i
结束
它“应该让用户登录”吗
post:create，：user=>@attr
controller.com应\u登录
结束
结束
结束
描述“获取‘编辑’”操作
require 'spec_helper'
describe UsersController do
render_views
describe "GET 'index'" do
# book's way is on page 386
# I used the repo's way
describe "for non-signed-in users" do
it "should deny access" do
get :index
response.should redirect_to(signin_path)
flash[:notice].should =~ /sign in/i
end
end
describe "for signed-in-users" do
before(:each) do
@user = test_sign_in(Factory(:user))
second = Factory(:user, :email => "another@example.com")
third = Factory(:user, :email => "another@example.net")
@users = [@user, second, third]
30.times do
@users << Factory(:user, :email => Factory.next(:email))
end
end
it "should be successful" do
get :index
response.should be_success
end
it "should have the right title" do
get :index
response.should have_selector('title', :content => "All users")
end
it "should have an element for each user" do
get :index
@users[0..2].each do |user|
#User.paginate(:page => 1).each do |user|
response.should have_selector('li', :content => user.name)
end
end
it "should paginate users" do
get :index
response.should have_selector('div.pagination')
response.should have_selector('span.disabled', :content => "Previous")
#response.should have_selector('a', :href => "/users?page=2",
# :content => "2")
#response.should have_selector('a', :href => "/users?page=2",
# :content => "Next")
end
=begin
it "should have delete links for admins" do
@user.toggle!(:admin)
other_user = User.all.second
get :index
response.should have_selector('a', :href => user_path(other_user),
:content => "delete")
end
it "should not have delete links for non-admins" do
other_user = User.all.second
get :index
response.should_not have_selector('a', :href => user_path(other_user),
:content => "delete")
end
=end
end
end
describe "GET 'show'" do
before(:each) do
# used to be just Factory.build(:user)
@user = Factory(:user)
end
it "should be successful" do
get :show, :id => @user.id
response.should be_success
end
it "should find the right user" do
get :show, :id => @user.id
# assigns(:user) returns the
# value of the instance variable @user
assigns(:user).should == @user
end
it "should have the right title" do
get :show, :id => @user.id
response.should have_selector('title', :content => @user.name)
end
it "should have the user's name" do
get :show, :id => @user.id
response.should have_selector('h1', :content => @user.name)
end
it "should have a profile image" do
get :show, :id => @user.id
response.should have_selector('h1>img', :class => "gravatar")
end
end
describe "GET 'new'" do
it "should be successful" do
get :new
response.should be_success
end
it "should have the right title" do
get :new
response.should have_selector('title', :content => "Sign Up")
end
end
describe "POST 'create'" do
describe "failure" do
before(:each) do
@attr = { :name => "", :email => "", :password => "",
:password_confirmation => "" }
end
it "should not create a user" do
lambda do
post :create, :user => @attr
end.should_not change(User, :count)
end
it "should have the right title" do
post :create, :user => @attr
response.should have_selector('title', :content => "Sign up")
end
it "should render the 'new' page" do
post :create, :user => @attr
response.should render_template('new')
end
end
describe "success" do
before(:each) do
@attr = { :name => "New User", :email => "user@example.com",
:password => "foobar", :password_confirmation => "foobar" }
end
it "should create a user" do
lambda do
post :create, :user => @attr
end.should change(User, :count).by(1)
end
it "should redirect to the user show page" do
post :create, :user => @attr
response.should redirect_to(user_path(assigns(:user)))
end
it "should have a welcome message" do
post :create, :user => @attr
flash[:success].should =~ /welcome to the sample app/i
end
it "should sign the user in" do
post :create, :user => @attr
controller.should be_signed_in
end
end
end
describe "GET 'edit'" do
before(:each) do
@user = Factory(:user)
test_sign_in(@user)
end
it "should be successful" do
get :edit, :id => @user
response.should be_success
end
it "should have the right title" do
get :edit, :id => @user
response.should have_selector('title', :content => "Edit user")
end
it "should have a link to change the Gravatar" do
get :edit, :id => @user
gravatar_url = "http://gravatar.com/emails"
response.should have_selector('a', :href => 'http://gravatar.com/emails',
:content => "change")
end
end
describe "PUT 'update'" do
before(:each) do
@user = Factory(:user)
test_sign_in(@user)
end
describe "failure" do
before(:each) do
@attr = { :email => "", :name => "", :password => "",
:password_confirmation => "" }
end
it "should render the 'edit' page" do
put :update, :id => @user, :user => @attr
response.should render_template('edit')
end
it "should have the right title" do
put :update, :id => @user, :user => @attr
response.should have_selector('title', :content => "Edit user")
end
end
describe "success" do
before(:each) do
@attr = { :name => "New Name", :email => "user@example.org",
:password => "barbaz", :password_confirmation => "barbaz" }
end
it "should change the user's attributes" do
put :update, :id => @user, :user => @attr
@user.reload
@user.name.should == @attr[:name]
@user.email.should == @attr[:email]
#@user.encrypted_password.should == assigns(:user).encrypted_password
end
it "should redirect to the user show page" do
put :update, :id => @user, :user => @attr
response.should redirect_to(user_path(@user))
end
it "should have a flash message" do
put :update, :id => @user, :user => @attr
flash[:success].should =~ /updated/
end
end
end
describe "authentication of edit/update actions" do
before(:each) do
@user = Factory(:user)
end
describe "for non-signed-in users" do
it "should deny access to 'edit'" do
get :edit, :id => @user
response.should redirect_to(signin_path)
#flash[:notice].should =~ /sign in/i
end
it "should deny access to 'update'" do
put :update, :id => @user, :user => {}
response.should redirect_to(signin_path)
end
end
describe "for signed-in users" do
before(:each) do
wrong_user = Factory(:user, :email => "user@example.net")
test_sign_in(wrong_user)
end
it "should require matching users for 'edit'" do
get :edit, :id => @user
response.should redirect_to(root_path)
end
it "should require matching users for 'update'" do
put :update, :id => @user, :user => {}
response.should redirect_to(root_path)
end
end
end
end
FactoryGirl.define do
sequence :email { |n| "person-#{n}@example.com" }
factory :user do
name "Pavan Katepalli"
password "foobar"
password_confirmation "foobar"
email { FactoryGirl.generate(:email) }
end
end