rails--rails/activesupport/test/core_ext/object/json_cherry_pick_test.rb

43 lines
1.1 KiB
Ruby

require 'abstract_unit'
# These test cases were added to test that cherry-picking the json extensions
# works correctly, primarily for dependencies problems reported in #16131. They
# need to be executed in isolation to reproduce the scenario correctly, because
# other test cases might have already loaded additional dependencies.
class JsonCherryPickTest < ActiveSupport::TestCase
include ActiveSupport::Testing::Isolation
def test_time_as_json
require_or_skip 'active_support/core_ext/object/json'
expected = Time.new(2004, 7, 25)
actual = Time.parse(expected.as_json)
assert_equal expected, actual
end
def test_date_as_json
require_or_skip 'active_support/core_ext/object/json'
expected = Date.new(2004, 7, 25)
actual = Date.parse(expected.as_json)
assert_equal expected, actual
end
def test_datetime_as_json
require_or_skip 'active_support/core_ext/object/json'
expected = DateTime.new(2004, 7, 25)
actual = DateTime.parse(expected.as_json)
assert_equal expected, actual
end
private
def require_or_skip(file)
require(file) || skip("'#{file}' was already loaded")
end
end