require 'test_helper'

class InputTest < ActionView::TestCase

  test 'input should verify options hash' do
    assert_raise ArgumentError do
      simple_form_for @user do |f|
        concat f.input :name, :invalid_param => true
      end
    end
  end

  test 'input should generate a default text field' do
    simple_form_for @user do |f|
      concat f.input :name
    end
    assert_select 'form input[name=\'user[name]\'][id=user_name][value=New in Simple Form!]'
  end

  test 'input should generate a default class for each input' do
    simple_form_for @user do |f|
      concat f.input :name
    end
    assert_select 'form input#user_name.string'
  end

  test 'input should allow passing options to text field' do
    simple_form_for @user do |f|
      concat f.input :name, :html => { :class => 'my_input', :id => 'my_input' }
    end
    assert_select 'form input#my_input.my_input.string'
  end

  test 'input should generate a text area by default for text attributes' do
    simple_form_for @user do |f|
      concat f.input :description
    end
    assert_select 'form textarea.text#user_description'
  end

  test 'input should generate a text field by default for integer attributes' do
    simple_form_for @user do |f|
      concat f.input :age
    end
    assert_select 'form input.numeric#user_age'
  end

  test 'input should generate a text field by default for decimal attributes' do
    simple_form_for @user do |f|
      concat f.input :credit_limit
    end
    assert_select 'form input.numeric#user_credit_limit'
  end

  test 'input should generate a checkbox by default for boolean attributes' do
    simple_form_for @user do |f|
      concat f.input :active
    end
    assert_select 'form input[type=checkbox].boolean#user_active'
  end

  test 'input should generate a datetime select by default for datetime or timestamp attributes' do
    simple_form_for @user do |f|
      concat f.input :created_at
      concat f.input :updated_at
    end
    1.upto(5) do |i|
      assert_select "form select.datetime#user_created_at_#{i}i"
      assert_select "form select.datetime#user_updated_at_#{i}i"
    end
  end

  test 'input should be able to pass options to datetime select' do
    simple_form_for @user do |f|
      concat f.input :created_at, :options => {
        :disabled => true, :prompt => { :year => 'ano', :month => 'mês', :day => 'dia' }
      }
    end
    assert_select 'form select.datetime[disabled=disabled]'
    assert_select 'form select.datetime option', 'ano'
    assert_select 'form select.datetime option', 'mês'
    assert_select 'form select.datetime option', 'dia'
  end

  test 'input should generate a date select by default for date attributes' do
    simple_form_for @user do |f|
      concat f.input :born_at
    end
    assert_select 'form select.date#user_born_at_1i'
    assert_select 'form select.date#user_born_at_2i'
    assert_select 'form select.date#user_born_at_3i'
    assert_no_select 'form select.date#user_born_at_4i'
  end

  test 'input should be able to pass options to date select' do
    simple_form_for @user do |f|
      concat f.input :born_at, :options => {
        :disabled => true, :prompt => { :year => 'ano', :month => 'mês', :day => 'dia' }
      }
    end
    assert_select 'form select.date[disabled=disabled]'
    assert_select 'form select.date option', 'ano'
    assert_select 'form select.date option', 'mês'
    assert_select 'form select.date option', 'dia'
  end

  test 'input should generate a time select by default for time attributes' do
    simple_form_for @user do |f|
      concat f.input :delivery_time
    end
    assert_select 'form input[type=hidden]#user_delivery_time_1i'
    assert_select 'form input[type=hidden]#user_delivery_time_2i'
    assert_select 'form input[type=hidden]#user_delivery_time_3i'
    assert_select 'form select.time#user_delivery_time_4i'
    assert_select 'form select.time#user_delivery_time_5i'
  end

  test 'input should be able to pass options to time select' do
    simple_form_for @user do |f|
      concat f.input :delivery_time, :options => {
        :disabled => true, :prompt => { :hour => 'hora', :minute => 'minuto' }
      }
    end
    assert_select 'form select.time[disabled=disabled]'
    assert_select 'form select.time option', 'hora'
    assert_select 'form select.time option', 'minuto'
  end

  test 'input should allow overwriting default type' do
    simple_form_for @user do |f|
      concat f.input :name, :as => :text
      concat f.input :born_at, :as => :string
    end
    assert_select 'form textarea.text#user_name'
    assert_select 'form input.string#user_born_at'
  end

  test 'input should allow boolean attributes as radio buttons' do
    simple_form_for @user do |f|
      concat f.input :active, :as => :radio
    end
    assert_select 'form input[type=radio][value=true].radio#user_active_true'
    assert_select 'form input[type=radio][value=false].radio#user_active_false'
  end

  test 'input as radio should generate labels by default' do
    simple_form_for @user do |f|
      concat f.input :active, :as => :radio
    end
    assert_select 'form label.radio[for=user_active_true]', 'Yes'
    assert_select 'form label.radio[for=user_active_false]', 'No'
  end

  test 'input as radio should use i18n to translate boolean labels' do
    store_translations(:en, :simple_form => { :true => 'Sim', :false => 'Não' }) do
      simple_form_for @user do |f|
        concat f.input :active, :as => :radio
      end
      assert_select 'form label.radio[for=user_active_true]', 'Sim'
      assert_select 'form label.radio[for=user_active_false]', 'Não'
    end
  end

  test 'input should allow boolean attributes as a select with options' do
    simple_form_for @user do |f|
      concat f.input :active, :as => :select
    end
    assert_select 'form select.select#user_active'
    assert_select 'form select option[value=true]', 'Yes'
    assert_select 'form select option[value=false]', 'No'
  end

  test 'input as select should use i18n to translate boolean options' do
    store_translations(:en, :simple_form => { :true => 'Sim', :false => 'Não' }) do
      simple_form_for @user do |f|
        concat f.input :active, :as => :select
      end
      assert_select 'form select option[value=true]', 'Sim'
      assert_select 'form select option[value=false]', 'Não'
    end
  end

  test 'input should generate a password field for password attributes' do
    simple_form_for @user do |f|
      concat f.input :password
    end
    assert_select 'form input[type=password].password#user_password'
  end

  test 'input should generate a hidden field' do
    simple_form_for @user do |f|
      concat f.input :name, :as => :hidden
    end
    assert_no_select 'form input[type=text]'
    assert_select 'form input#user_name[type=hidden]'
  end

  test 'input should be required by default' do
    simple_form_for @user do |f|
      concat f.input :name
    end
    assert_select 'form input.required'
  end

  test 'input should allow disabling required' do
    simple_form_for @user do |f|
      concat f.input :name, :required => false
    end
    assert_no_select 'form input.required'
  end

  test 'input allow overriding collection for select types' do
    simple_form_for @user do |f|
      concat f.input :name, :as => :select, :collection => ['Jose', 'Carlos']
    end
    assert_select 'form select.required'
    assert_select 'form select option', 'Jose'
    assert_select 'form select option', 'Carlos'
  end

  test 'inputs allow overriding collection for radio types' do
    simple_form_for @user do |f|
      concat f.input :name, :as => :radio, :collection => ['Jose', 'Carlos']
    end
    assert_select 'form input[type=radio][value=Jose]'
    assert_select 'form input[type=radio][value=Carlos]'
    assert_select 'form label.radio', 'Jose'
    assert_select 'form label.radio', 'Carlos'
  end

  test 'input allow using a collection with text/value arrays for radio' do
    simple_form_for @user do |f|
      concat f.input :name, :as => :radio, :collection => [['Jose', 'jose'], ['Carlos', 'carlos']]
    end
    assert_select 'form input[type=radio][value=jose]'
    assert_select 'form input[type=radio][value=carlos]'
    assert_select 'form label.radio', 'Jose'
    assert_select 'form label.radio', 'Carlos'
  end

  test 'input allow overriding label and value method for collections' do
    simple_form_for @user do |f|
      concat f.input :name, :as => :radio,
                            :collection => ['Jose' , 'Carlos'],
                            :label_method => :upcase,
                            :value_method => :downcase
    end
    assert_select 'form input[type=radio][value=jose]'
    assert_select 'form input[type=radio][value=carlos]'
    assert_select 'form label.radio', 'JOSE'
    assert_select 'form label.radio', 'CARLOS'
  end
end