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Diffstat (limited to 'activerecord/test/cases/store_test.rb')
-rw-r--r-- | activerecord/test/cases/store_test.rb | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/activerecord/test/cases/store_test.rb b/activerecord/test/cases/store_test.rb index c2c56abacd..978cee9cfb 100644 --- a/activerecord/test/cases/store_test.rb +++ b/activerecord/test/cases/store_test.rb @@ -150,4 +150,44 @@ class StoreTest < ActiveRecord::TestCase test "all stored attributes are returned" do assert_equal [:color, :homepage, :favorite_food], Admin::User.stored_attributes[:settings] end + + test "stored_attributes are tracked per class" do + first_model = Class.new(ActiveRecord::Base) do + store_accessor :data, :color + end + second_model = Class.new(ActiveRecord::Base) do + store_accessor :data, :width, :height + end + + assert_equal [:color], first_model.stored_attributes[:data] + assert_equal [:width, :height], second_model.stored_attributes[:data] + end + + test "YAML coder initializes the store when a Nil value is given" do + assert_equal({}, @john.params) + end + + test "attributes_for_coder should return stored fields already serialized" do + attributes = { + "id" => @john.id, + "name"=> @john.name, + "settings" => "--- !ruby/hash:ActiveSupport::HashWithIndifferentAccess\ncolor: black\n", + "preferences" => "--- !ruby/hash:ActiveSupport::HashWithIndifferentAccess\nremember_login: true\n", + "json_data" => "{\"height\":\"tall\"}", "json_data_empty"=>"{\"is_a_good_guy\":true}", + "params" => "--- !ruby/hash:ActiveSupport::HashWithIndifferentAccess {}\n", + "account_id"=> @john.account_id + } + + assert_equal attributes, @john.attributes_for_coder + end + + test "dump, load and dump again a model" do + dumped = YAML.dump(@john) + loaded = YAML.load(dumped) + assert_equal @john, loaded + + second_dump = YAML.dump(loaded) + assert_equal dumped, second_dump + assert_equal @john, YAML.load(second_dump) + end end |