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This allows you to retrieve the list of attributes you've defined. Usable for e.g. selects in the view, or interators based on the attributes you wish to store in the serialized column.
118 lines
4 KiB
Ruby
118 lines
4 KiB
Ruby
require 'cases/helper'
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require 'models/admin'
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require 'models/admin/user'
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class StoreTest < ActiveRecord::TestCase
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fixtures :'admin/users'
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setup do
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@john = Admin::User.create!(:name => 'John Doe', :color => 'black', :remember_login => true, :height => 'tall', :is_a_good_guy => true)
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end
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test "reading store attributes through accessors" do
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assert_equal 'black', @john.color
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assert_nil @john.homepage
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end
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test "writing store attributes through accessors" do
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@john.color = 'red'
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@john.homepage = '37signals.com'
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assert_equal 'red', @john.color
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assert_equal '37signals.com', @john.homepage
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end
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test "accessing attributes not exposed by accessors" do
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@john.settings[:icecream] = 'graeters'
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@john.save
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assert_equal 'graeters', @john.reload.settings[:icecream]
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end
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test "updating the store will mark it as changed" do
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@john.color = 'red'
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assert @john.settings_changed?
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end
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test "object initialization with not nullable column" do
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assert_equal true, @john.remember_login
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end
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test "writing with not nullable column" do
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@john.remember_login = false
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assert_equal false, @john.remember_login
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end
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test "preserve store attributes data in HashWithIndifferentAccess format without any conversion" do
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@john.json_data = HashWithIndifferentAccess.new(:height => 'tall', 'weight' => 'heavy')
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@john.height = 'low'
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assert_equal true, @john.json_data.instance_of?(HashWithIndifferentAccess)
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assert_equal 'low', @john.json_data[:height]
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assert_equal 'low', @john.json_data['height']
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assert_equal 'heavy', @john.json_data[:weight]
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assert_equal 'heavy', @john.json_data['weight']
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end
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test "convert store attributes from Hash to HashWithIndifferentAccess saving the data and access attributes indifferently" do
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user = Admin::User.find_by_name('Jamis')
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assert_equal 'symbol', user.settings[:symbol]
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assert_equal 'symbol', user.settings['symbol']
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assert_equal 'string', user.settings[:string]
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assert_equal 'string', user.settings['string']
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assert_equal true, user.settings.instance_of?(ActiveSupport::HashWithIndifferentAccess)
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user.height = 'low'
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assert_equal 'symbol', user.settings[:symbol]
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assert_equal 'symbol', user.settings['symbol']
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assert_equal 'string', user.settings[:string]
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assert_equal 'string', user.settings['string']
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assert_equal true, user.settings.instance_of?(ActiveSupport::HashWithIndifferentAccess)
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end
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test "convert store attributes from any format other than Hash or HashWithIndifferent access losing the data" do
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@john.json_data = "somedata"
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@john.height = 'low'
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assert_equal true, @john.json_data.instance_of?(HashWithIndifferentAccess)
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assert_equal 'low', @john.json_data[:height]
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assert_equal 'low', @john.json_data['height']
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assert_equal false, @john.json_data.delete_if { |k, v| k == 'height' }.any?
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end
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test "reading store attributes through accessors encoded with JSON" do
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assert_equal 'tall', @john.height
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assert_nil @john.weight
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end
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test "writing store attributes through accessors encoded with JSON" do
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@john.height = 'short'
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@john.weight = 'heavy'
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assert_equal 'short', @john.height
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assert_equal 'heavy', @john.weight
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end
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test "accessing attributes not exposed by accessors encoded with JSON" do
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@john.json_data['somestuff'] = 'somecoolstuff'
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@john.save
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assert_equal 'somecoolstuff', @john.reload.json_data['somestuff']
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end
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test "updating the store will mark it as changed encoded with JSON" do
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@john.height = 'short'
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assert @john.json_data_changed?
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end
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test "object initialization with not nullable column encoded with JSON" do
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assert_equal true, @john.is_a_good_guy
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end
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test "writing with not nullable column encoded with JSON" do
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@john.is_a_good_guy = false
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assert_equal false, @john.is_a_good_guy
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end
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test "stored attributes are returned" do
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assert_equal [:color, :homepage], Admin::User.stored_attributes[:settings]
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end
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end
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