blob: 9b54a030c8eaee06db05584e136848bbfc9f7cad (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
|
require 'psych/helper'
module Psych
class TestNil < TestCase
def test_nil
yml = Psych.dump nil
assert_equal "--- \n...\n", yml
assert_equal nil, Psych.load(yml)
end
def test_array_nil
yml = Psych.dump [nil]
assert_equal "---\n- \n", yml
assert_equal [nil], Psych.load(yml)
end
end
end
|