user_spec

gistfile1.txt

# == Schema Informationdescribe "when name is not present" do
 #	before { @user.name = " " }
 #	it { should_not be_valid }
# end
#
# Table name: users
#
#  id         :integer          not null, primary key
#  name       :string(255)
#  email      :string(255)
#  created_at :datetime
#  updated_at :datetime
#

require 'spec_helper'

describe User do

 before { @user = User.new(name: "Example User", email: "user@example.com", password: "foobar",
 						 password_confirmation: "foobar") }

 subject { @user }

 it { should respond_to(:authenticate) }

 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 be_valid }

 describe "when name is not present" do
 	before { @user.name = " " }
 	it { should_not be_valid }
 end
 describe "when name 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 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]
 		addresses.each do |invalid_address|
 			@user.email = invalid_address
 			@user.should_not 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.1st@foo.jp a+b@baz.cn]
 		addresses.each do |valid_address|
 			@user.email = valid_address
 			@user.should be_valid
 		end
 	end
 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 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