add Integer#chr test case: multibyte (raise RangeError)

This commit is contained in:
Kouki Ooyatsu
2013-03-08 10:36:54 +09:00
parent 6c066302e2
commit 6dfc276230
@@ -4,4 +4,7 @@
assert('Integer#chr') do
assert_equal(65.chr, "A")
assert_equal(0x42.chr, "B")
# encoding multibyte (not support yet)
assert_raise(RangeError) { 12345.chr }
end