From 93511d5d2236aa3362ceb90acf1e7636dfecae3b Mon Sep 17 00:00:00 2001
From: Robert burner Schadek <rburners@gmail.com>
Date: Mon, 26 Oct 2015 13:55:12 +0100
Subject: [PATCH] std.string.capitalize_unittest_example

* added unittest doc example

some attributes
---
 std/string.d | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/std/string.d b/std/string.d
index 91b12924668..88ba408bf27 100644
--- a/std/string.d
+++ b/std/string.d
@@ -2224,6 +2224,13 @@ S capitalize(S)(S s) @trusted pure
     return changed ? cast(S)retval : s;
 }
 
+///
+pure @safe unittest
+{
+    assert(capitalize("hello") == "Hello");
+    assert(capitalize("World") == "World");
+}
+
 @trusted pure unittest
 {
     import std.conv : to;