Ruby on Rails

On 28 June 2015 at 03:51, Elizabeth McGurty <emcgurty2@gmail.com> wrote:
> Just gave this a quick look...
> What strikes me as odd is this in your User validation:
> validates :name, presence: true, length: { maximum: 50 },uniqueness: {
> case_sensitive: false }
> You want the user name unique yet you do not care about case sensitivity?
> CAT, cat, Cat, caT....

I guess the OP means that if there already is a use CAT then he does
not want to allow another user to be called cat. Not an unreasonable
idea I think.

> And then you query for: SELECT 1 AS one FROM "users" WHERE
> LOWER("users"."name") = LOWER('fsdfsdf') LIMIT... That doesn't make sense to
> me...
> This strikes me as bad form. Make name case_sensitive: true. And in your
> SQL, remove LOWER.

The LOWER is used by rails enforce the case insensitivity, it is not
something the OP has done explicitly.

Colin

>
> On Friday, June 26, 2015 at 12:49:18 PM UTC-4, Ruby-Forum.com User wrote:
>>
>> please help correct test.
>>
>> its a model User:
>> class User < ActiveRecord::Base
>> before_save { self.email = email.downcase }
>> before_create :create_remember_token
>>
>> VALID_EMAIL_REGEX = /\A[\w+\-.]+@[a-z\d\-.]+\.[a-z]+\z/i
>> validates :email, presence: true,
>> format: { with:
>> VALID_EMAIL_REGEX },
>> uniqueness: { case_sensitive:
>> false }
>> validates :diary_name, presence: true, uniqueness: { case_sensitive:
>> false }
>> validates :password, length: { minimum: 6 }
>> validates :name, presence: true, length: { maximum: 50 },
>> uniqueness: { case_sensitive: false }
>>
>> has_secure_password
>>
>> has_many :recalls
>> has_many :posts, dependent: :destroy
>> belongs_to :gender
>>
>> has_attached_file :avatar, :styles => { :large => "300x300>", :medium
>> => "100x100>", :thumb => "30x30>" }
>> validates_attachment_content_type :avatar, :content_type =>
>> ["image/jpg", "image/jpeg", "image/png", "image/gif"]
>> validates_attachment_file_name :avatar, :matches => [/png\Z/,
>> /jpe?g\Z/, /gif\Z/]
>> end
>>
>> its a controller UserController:
>> class UsersController < ApplicationController
>> def new
>> @user = User.new
>> end
>>
>> def create
>> @user = User.new(user_params)
>>
>> if @user.save
>> sign_in @user
>> flash[:success] = "Welcome to the Sample App!"
>> redirect_to @user
>> else
>> flash.now[:error] = 'Invalid data'
>> render 'new'
>> end
>> end
>>
>> private
>>
>> def user_params
>> params.require(:user).permit(:name, :email, :diary_name,
>> :password, :gender_id, :password_confirmation, :phone, :skype, :info,
>> :avatar, :delete_avatar)
>> end
>> end
>>
>> its a fixture user:
>> one:
>> name: 'onfge'
>> email: 'MyStr...@ad.ad'
>> password_digest:
>> '$2a$10$XS2HLwMZxg/7yRKAWd9AJ.afCMra0wGWK4b.FhkY/qo3Lmo/tKEiO'
>> remember_token: 'dc3461e13c8d316dad22332a503e06edafa0b9cb'
>> phone: '43535345'
>> skype: 'gggggg'
>> gender: one
>> info: 'MyString'
>> admin: true
>> avatar_file_name: nil
>> avatar_content_type: nil
>> avatar_file_size: nil
>>
>> its a fixture genders:
>> one:
>> gender_name: '-'
>>
>> two:
>> gender_name: 'male'
>>
>> three:
>> gender_name: 'female'
>>
>>
>> a test that does not work:
>> class UsersControllerTest < ActionController::TestCase
>> fixtures :users
>>
>> setup do
>> @user = users(:one)
>> @input_attributes = {
>> email: 'yhy...@ad.ad',
>> gender_id: 1,
>> info: 'u76u67u67u',
>> name: 'fsdfsdf',
>> password: 'qwerty',
>> password_confirmation: 'qwerty',
>> phone: '435345345',
>> skype: 'sdggdfgdfgfdgd'
>> }
>> end
>>
>> test "should create user" do
>> assert_difference('User.count') do
>> post :create,
>> user: @input_attributes
>> end
>> end
>> end
>>
>>
>> after a test run in the console I get the following error message:
>> 1) Failure:
>> UsersControllerTest#test_should_create_user
>> [/home/kalinin/rails/ZSUM/test/controllers/users_controller_test.rb:37]:
>> "User.count" didn't change by 1.
>> Expected: 3
>> Actual: 2
>>
>>
>> It is the message that is logged. it is clear that the transaction is
>> rolled back for some strange reason:
>> [1m[35mUser Load (0.1ms)[0m SELECT "users".* FROM "users" WHERE
>> "users"."id" = ? LIMIT 1 [["id", 980190962]]
>> [1m[36m (0.1ms)[0m [1mSELECT COUNT(*) FROM "users"[0m
>> Processing by UsersController#create as HTML
>> Parameters: {"user"=>{"email"=>"yhy...@ad.ad", "gender_id"=>"1",
>> "info"=>"u76u67u67u", "name"=>"fsdfsdf", "password"=>"[FILTERED]",
>> "password_confirmation"=>"[FILTERED]", "phone"=>"435345345",
>> "skype"=>"sdggdfgdfgfdgd"}}
>> [1m[35m (0.1ms)[0m SAVEPOINT active_record_1
>> [1m[36mUser Exists (0.1ms)[0m [1mSELECT 1 AS one FROM "users" WHERE
>> LOWER("users"."email") = LOWER('yhy...@ad.ad') LIMIT 1[0m
>> [1m[35mUser Exists (0.1ms)[0m SELECT 1 AS one FROM "users" WHERE
>> "users"."diary_name" IS NULL LIMIT 1
>> [1m[36mUser Exists (0.1ms)[0m [1mSELECT 1 AS one FROM "users" WHERE
>> LOWER("users"."name") = LOWER('fsdfsdf') LIMIT 1[0m
>> [1m[35m (0.1ms)[0m ROLLBACK TO SAVEPOINT active_record_1
>>
>> --
>> Posted via http://www.ruby-forum.com/.
>
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