From 00340610e70f3651d267a210e2c2914f1102d086 Mon Sep 17 00:00:00 2001
From: Benoit Giannangeli <giann008@gmail.com>
Date: Fri, 24 Mar 2017 11:05:51 +0100
Subject: string.rep: don't repeat if n == 0

---
 tests/single.lua | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'tests')

diff --git a/tests/single.lua b/tests/single.lua
index c52a6fb..4bd159c 100644
--- a/tests/single.lua
+++ b/tests/single.lua
@@ -93,3 +93,9 @@ assert(string.char(0, string.byte("\xe4"), 0) == "\0\xe4\0")
 assert(string.char(string.byte("\xe4l\0óu", 1, -1)) == "\xe4l\0óu")
 assert(string.char(string.byte("\xe4l\0óu", 1, 0)) == "")
 assert(string.char(string.byte("\xe4l\0óu", -10, 100)) == "\xe4l\0óu")
+
+assert(string.upper("ab\0c") == "AB\0C")
+assert(string.lower("\0ABCc%$") == "\0abcc%$")
+assert(string.rep('teste', 0) == '')
+assert(string.rep('tés\00tê', 2) == 'tés\0têtés\000tê')
+assert(string.rep('', 10) == '')
-- 
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