1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
|
require 'test/unit'
$KCODE = 'none'
class TestCall < Test::Unit::TestCase
def aaa(a, b=100, *rest)
res = [a, b]
res += rest if rest
return res
end
def test_call
assert_raises(ArgumentError) {aaa()}
assert_raises(ArgumentError) {aaa}
assert_equal([1, 100], aaa(1))
assert_equal([1, 2], aaa(1, 2))
assert_equal([1, 2, 3, 4], aaa(1, 2, 3, 4))
assert_equal([1, 2, 3, 4], aaa(1, *[2, 3, 4]))
end
end
|
