From fc001110b4f4c271217ae6ce973c80a33925ca3b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cl=C3=A9o=20Rebert?= <cleo.rebert@gmail.com>
Date: Thu, 27 Aug 2020 01:29:16 +0200
Subject: [PATCH] Added edge case test to mem.count

Some implementations break on this edge case. Thought relevant to add it.
---
 lib/std/mem.zig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/std/mem.zig b/lib/std/mem.zig
index e5c53bbb07..71190069a8 100644
--- a/lib/std/mem.zig
+++ b/lib/std/mem.zig
@@ -920,6 +920,7 @@ test "mem.count" {
     testing.expect(count(u8, "foo bar", "o bar") == 1);
     testing.expect(count(u8, "foofoofoo", "foo") == 3);
     testing.expect(count(u8, "fffffff", "ff") == 3);
+    testing.expect(count(u8, "owowowu", "owowu") == 1);
 }
 
 /// Reads an integer from memory with size equal to bytes.len.