diff options
Diffstat (limited to 'activerecord/test')
-rw-r--r-- | activerecord/test/cases/store_test.rb | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/activerecord/test/cases/store_test.rb b/activerecord/test/cases/store_test.rb index e1d0f1f799..3a5d84df9f 100644 --- a/activerecord/test/cases/store_test.rb +++ b/activerecord/test/cases/store_test.rb @@ -41,6 +41,40 @@ class StoreTest < ActiveRecord::TestCase assert_equal false, @john.remember_login 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 + @john.json_data = { :height => 'tall', 'weight' => 'heavy' } + assert_equal true, @john.json_data.instance_of?(Hash) + assert_equal 'tall', @john.json_data[:height] + assert_equal nil, @john.json_data['height'] + assert_equal nil, @john.json_data[:weight] + assert_equal 'heavy', @john.json_data['weight'] + @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 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 |