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require 'cases/helper'
require 'models/admin'
require 'models/admin/user'
class StoreTest < ActiveRecord::TestCase
fixtures :'admin/users'
setup do
@john = Admin::User.create!(:name => 'John Doe', :color => 'black', :remember_login => true, :height => 'tall', :is_a_good_guy => true)
end
test "reading store attributes through accessors" do
assert_equal 'black', @john.color
assert_nil @john.homepage
end
test "writing store attributes through accessors" do
@john.color = 'red'
@john.homepage = '37signals.com'
assert_equal 'red', @john.color
assert_equal '37signals.com', @john.homepage
end
test "accessing attributes not exposed by accessors" do
@john.settings[:icecream] = 'graeters'
@john.save
assert_equal 'graeters', @john.reload.settings[:icecream]
end
test "overriding a read accessor" do
@john.settings[:phone_number] = '1234567890'
assert_equal '(123) 456-7890', @john.phone_number
end
test "updating the store will mark it as changed" do
@john.color = 'red'
assert @john.settings_changed?
end
test "updating the store populates the changed array correctly" do
@john.color = 'red'
assert_equal 'black', @john.settings_change[0]['color']
assert_equal 'red', @john.settings_change[1]['color']
end
test "updating the store won't mark it as changed if an attribute isn't changed" do
@john.color = @john.color
assert !@john.settings_changed?
end
test "object initialization with not nullable column" do
assert_equal true, @john.remember_login
end
test "writing with not nullable column" do
@john.remember_login = false
assert_equal false, @john.remember_login
end
test "overriding a write accessor" do
@john.phone_number = '(123) 456-7890'
assert_equal '1234567890', @john.settings[:phone_number]
end
test "preserve store attributes data in HashWithIndifferentAccess format without any conversion" do
@john.json_data = HashWithIndifferentAccess.new(:height => 'tall', 'weight' => 'heavy')
@john.height = 'low'
assert_equal true, @john.json_data.instance_of?(HashWithIndifferentAccess)
assert_equal 'low', @john.json_data[:height]
assert_equal 'low', @john.json_data['height']
assert_equal 'heavy', @john.json_data[:weight]
assert_equal 'heavy', @john.json_data['weight']
end
test "convert store attributes from Hash to HashWithIndifferentAccess saving the data and access attributes indifferently" do
user = Admin::User.find_by_name('Jamis')
assert_equal 'symbol', user.settings[:symbol]
assert_equal 'symbol', user.settings['symbol']
assert_equal 'string', user.settings[:string]
assert_equal 'string', user.settings['string']
assert_equal true, user.settings.instance_of?(ActiveSupport::HashWithIndifferentAccess)
user.height = 'low'
assert_equal 'symbol', user.settings[:symbol]
assert_equal 'symbol', user.settings['symbol']
assert_equal 'string', user.settings[:string]
assert_equal 'string', user.settings['string']
assert_equal true, user.settings.instance_of?(ActiveSupport::HashWithIndifferentAccess)
end
test "convert store attributes from any format other than Hash or HashWithIndifferent access losing the data" do
@john.json_data = "somedata"
@john.height = 'low'
assert_equal true, @john.json_data.instance_of?(HashWithIndifferentAccess)
assert_equal 'low', @john.json_data[:height]
assert_equal 'low', @john.json_data['height']
assert_equal false, @john.json_data.delete_if { |k, v| k == 'height' }.any?
end
test "reading store attributes through accessors encoded with JSON" do
assert_equal 'tall', @john.height
assert_nil @john.weight
end
test "writing store attributes through accessors encoded with JSON" do
@john.height = 'short'
@john.weight = 'heavy'
assert_equal 'short', @john.height
assert_equal 'heavy', @john.weight
end
test "accessing attributes not exposed by accessors encoded with JSON" do
@john.json_data['somestuff'] = 'somecoolstuff'
@john.save
assert_equal 'somecoolstuff', @john.reload.json_data['somestuff']
end
test "updating the store will mark it as changed encoded with JSON" do
@john.height = 'short'
assert @john.json_data_changed?
end
test "object initialization with not nullable column encoded with JSON" do
assert_equal true, @john.is_a_good_guy
end
test "writing with not nullable column encoded with JSON" do
@john.is_a_good_guy = false
assert_equal false, @john.is_a_good_guy
end
test "all stored attributes are returned" do
assert_equal [:color, :homepage, :favorite_food], Admin::User.stored_attributes[:settings]
end
test "stores_attributes are class level settings" do
assert_raise(NoMethodError) { @john.stored_attributes = Hash.new }
assert_raise(NoMethodError) { @john.stored_attributes }
end
end
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