services/api/test/unit/seralizer_test.rb

   1 require 'test_helper'
   2 require 'serializers'
   3
   4 class SerializerTest < ActiveSupport::TestCase
   5   test 'serialize' do
   6     assert_equal('{}', HashSerializer.dump({}))
   7     assert_equal('{"foo":"bar"}', HashSerializer.dump(foo: 'bar'))
   8     assert_equal('{"foo":"bar"}', HashSerializer.dump('foo' => 'bar'))
   9     assert_equal('[]', ArraySerializer.dump([]))
  10     assert_equal('["foo",{"foo":"bar"}]',
  11                  ArraySerializer.dump(['foo', 'foo' => 'bar']))
  12     assert_equal(['foo'],
  13                  ArraySerializer.load(ArraySerializer.dump([:foo])))
  14     assert_equal([1,'bar'],
  15                  ArraySerializer.load(ArraySerializer.dump([1,'bar'])))
  16   end
  17
  18   test 'load array that was saved as json, then mangled by an old version' do
  19     assert_equal(['foo'],
  20                  ArraySerializer.load(YAML.dump(ArraySerializer.dump(['foo']))))
  21   end
  22 end