diff options
Diffstat (limited to 'test/dl/test_func.rb')
-rw-r--r-- | test/dl/test_func.rb | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/dl/test_func.rb b/test/dl/test_func.rb index ab8353bd76..d438f94506 100644 --- a/test/dl/test_func.rb +++ b/test/dl/test_func.rb @@ -46,6 +46,18 @@ module DL assert_equal("123", str.to_s) end + def test_string() + stress, GC.stress = GC.stress, true + f = Function.new(CFunc.new(@libc['strcpy'], TYPE_VOIDP, 'strcpy'), + [TYPE_VOIDP, TYPE_VOIDP]) + buff = "000" + str = f.call(buff, "123") + assert_equal("123", buff) + assert_equal("123", str.to_s) + ensure + GC.stress = stress + end + def test_isdigit() f = Function.new(CFunc.new(@libc['isdigit'], TYPE_INT, 'isdigit'), [TYPE_INT]) |