我正在使用 Ruby 1.8.7，并且正在学习 rails 教程的第 8 章。我收到意外的语法错误 $end，期待 kEND。我知道这意味着我在某个地方错过了结尾，但是在这两个文件中我似乎都无法弄清楚。这是我的两个文件。预先感谢您的任何帮助
user_spec.rb：
require 'spec_helper'
describe User, :type => :request do
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(:remember_token) }
it { should respond_to(:authenticate) }
it { should be_valid }
describe "when name is not present" do
before { @user.name = " " }
it { should_not be_valid }
end
describe "when email is not present" do
before { @user.email = " " }
it { should_not be_valid }
end
describe "when name is too long" do
before { @user.name = "a" * 51 }
it { should_not be_valid }
end
describe "when email address is already taken" do
before do
user_with_same_email = @user.dup
user_with_same_email.email = @user.email.upcase
user_with_same_email.save
end
it { should_not be_valid }
end
describe "when email format is invalid" do
it "should be invalid" do
addresses = %w[user@foo,com user_at_foo.org example.user@foo.
foo@bar_baz.com foo@bar+baz.com foo@bar..com]
addresses.each do |invalid_address|
@user.email = invalid_address
expect(@user).not_to be_valid
end
end
end
describe "when email format is valid" do
it "should be valid" do
addresses = %w[user@foo.COM A_US-ER@f.b.org frst.lst@foo.jp a+b@baz.cn]
addresses.each do |valid_address|
@user.email = valid_address
expect(@user).to be_valid
end
end
end
describe "email address with mixed case" do
let(:mixed_case_email) { "Foo@ExAMPle.CoM" }
it "should be saved as all lower-case" do
@user.email = mixed_case_email
@user.save
expect(@user.reload.email).to eq mixed_case_email.downcase
end
end
describe "when password is not present" do
before do
@user = User.new(:name => "Example User", :email => "user@example.com",
:password => " ", :password_confirmation => " ")
end
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 "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 eq found_user.authenticate(@user.password) }
end
describe "with invalid password" do
let(:user_for_invalid_password) { found_user.authenticate("invalid") }
it { should_not eq user_for_invalid_password }
specify { expect(user_for_invalid_password).to be_false }
end
describe "remember token" do
before { @user.save }
its(:remember_token) { should_not be_blank }
end
end
用户.rb：
class User < ActiveRecord::Base
has_secure_password
attr_accessible :name, :email, :password, :password_confirmation
before_save { |user| user.email = email.downcase }
before_save :create_remember_token
validates :name, :presence => true, :length => { :maximum => 50 }
VALID_EMAIL_REGEX = /\A[\w+\-.]+@[a-z\d\-]+(\.[a-z]+)*\.[a-z]+\z/i
validates :email, :presence => true,
:format => { :with => VALID_EMAIL_REGEX },
:uniqueness => { :case_sensitive => false }
validates :password, :length => { :minimum => 6 }
private
def create_remember_token
self.remember_token = SecureRandom.hex.urlsafe_base64
end
end