Руководство по RoR Глава 6 продолжает получать синтаксическую ошибку, неожиданный tIDENTIFIER, ожидающий ключевое слово_end (SyntaxError
Я продолжаю получать следующую ошибку:
syntax error, unexpected tIDENTIFIER, expecting keyword_end (SyntaxError)
from /Users/shazias/.rvm/gems/ruby-1.9.3-p194/gems/activesupport-3.2.3/lib/active_support/dependencies.rb:245:in `block in load'
from /Users/shazias/.rvm/gems/ruby-1.9.3-p194/gems/activesupport-3.2.3/lib/active_support/dependencies.rb:236:in `load_dependency'
from /Users/shazias/.rvm/gems/ruby-1.9.3-p194/gems/activesupport-3.2.3/lib/active_support/dependencies.rb:245:in `load'
from /Users/shazias/.rvm/gems/ruby-1.9.3-p194/gems/rspec-core-2.10.1/lib/rspec/core/configuration.rb:746:in `block in load_spec_files'
from /Users/shazias/.rvm/gems/ruby-1.9.3-p194/gems/rspec-core-2.10.1/lib/rspec/core/configuration.rb:746:in `map'
from /Users/shazias/.rvm/gems/ruby-1.9.3-p194/gems/rspec-core-2.10.1/lib/rspec/core/configuration.rb:746:in `load_spec_files'
from /Users/shazias/.rvm/gems/ruby-1.9.3-p194/gems/rspec-core-2.10.1/lib/rspec/core/command_line.rb:22:in `run'
from /Users/shazias/.rvm/gems/ruby-1.9.3-p194/gems/rspec-core-2.10.1/lib/rspec/core/runner.rb:69:in `run'
from /Users/shazias/.rvm/gems/ruby-1.9.3-p194/gems/rspec-core-2.10.1/lib/rspec/core/runner.rb:10:in `block in autorun'
вот мой файл user.rb:
class User < ActiveRecord::Base
attr_accessible :name, :email
email_regex = /\A[\w+\-.]+@[a-z\d\-.]+\.[a-z]+\z/i
validates :name, :presence => true,
:length => { :maximum => 50 }
validates :email, :presence => true,
:format => { :with => email_regex },
:uniqueness => { :case_sensitive => false}
end
and my user_spec.rb file:
require 'spec_helper'
describe User do
before(:each) do
@attr = { :name => "Example User", :email => "user@example.com" }
end
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
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
end
Я буквально нахожусь в тупике.. Мой тест продолжает проваливаться после того, как я добавляю эту часть кода в файл user_spec.rb (перед добавлением и / или удалением этого раздела кода мои тесты проходят):
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
end
Любая помощь с благодарностью, спасибо!
3 ответа
У вас есть много дополнительных ENDs
...
Когда вы открываете do
, лайк it "should something" do
вам нужно закрыть открытое do
с end
:
it "should something" do
...
end
Однако в некоторых случаях вы закрываете его дважды:
it "should something" do
...
end
end
Ваш исправленный код должен быть:
require 'spec_helper'
describe User do
before(:each) do
@attr = { :name => "Example User", :email => "user@example.com" }
end
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
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
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
Прямо над этой линией:
it "should reject email addresses identical up to case" do
У вас есть дополнительный end
заявление там. Это утверждение, вероятно, следует перенести в конец файла.
Вы используете ruby 1.9.3
в вашей проверке замените: => на :
validates :name, presence: true, length: { maximum: 50 }
VALID_EMAIL_REGEX = /\A[\w+\-.]+@[a-z\d\-.]+\.[a-z]+\z/i
validates :email, presence: true, format: { with: VALID_EMAIL_REGEX }