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rails--rails/activerecord/test/cases/yaml_serialization_test.rb

50 lines
1.2 KiB
Ruby

require 'cases/helper'
require 'models/topic'
class YamlSerializationTest < ActiveRecord::TestCase
fixtures :topics
def test_to_yaml_with_time_with_zone_should_not_raise_exception
with_timezone_config aware_attributes: true, zone: "Pacific Time (US & Canada)" do
topic = Topic.new(:written_on => DateTime.now)
assert_nothing_raised { topic.to_yaml }
end
end
def test_roundtrip
topic = Topic.first
assert topic
t = YAML.load YAML.dump topic
assert_equal topic, t
end
def test_roundtrip_serialized_column
topic = Topic.new(:content => {:omg=>:lol})
assert_equal({:omg=>:lol}, YAML.load(YAML.dump(topic)).content)
end
def test_encode_with_coder
topic = Topic.first
coder = {}
topic.encode_with coder
assert_equal({'attributes' => topic.attributes}, coder)
end
def test_psych_roundtrip
topic = Topic.first
assert topic
t = Psych.load Psych.dump topic
assert_equal topic, t
end
def test_psych_roundtrip_new_object
topic = Topic.new
assert topic
t = Psych.load Psych.dump topic
assert_equal topic.attributes, t.attributes
end
def test_active_record_relation_serialization
[Topic.all].to_yaml
end
end