From 54fd7526e6a1d2d161fda10bccd609ec078b8fa9 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Fri, 5 Jun 2015 02:20:12 +0300
Subject: Add fast versions for function toString for different types.

---
 src/utils/stringutils_unittest.cc | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'src/utils/stringutils_unittest.cc')

diff --git a/src/utils/stringutils_unittest.cc b/src/utils/stringutils_unittest.cc
index f984167a6..4dca829d7 100644
--- a/src/utils/stringutils_unittest.cc
+++ b/src/utils/stringutils_unittest.cc
@@ -117,6 +117,26 @@ TEST_CASE("stringuntils ipToString 1")
     REQUIRE("219.255.210.73" == std::string(ipToString(1238564827)));
 }
 
+TEST_CASE("stringuntils toString 1")
+{
+    REQUIRE(strprintf("%d", 0) == toString(0));
+    REQUIRE(strprintf("%d", -1) == toString(-1));
+    REQUIRE(strprintf("%d", 30000000) == toString(30000000));
+    REQUIRE(strprintf("%d", -10000000) == toString(-10000000));
+    REQUIRE(strprintf("%d", 30000000) == toString(
+        static_cast<signed int>(30000000)));
+    REQUIRE(strprintf("%d", 3000) == toString(static_cast<uint16_t>(3000)));
+    REQUIRE(strprintf("%d", 123) == toString(static_cast<unsigned char>(123)));
+}
+
+TEST_CASE("stringuntils toString 2")
+{
+    for (int f = 0; f < 10000000; f += 123)
+    {
+        REQUIRE(strprintf("%d", f) == toString(f));
+    }
+}
+
 TEST_CASE("stringuntils removeColors 1")
 {
     REQUIRE("" == removeColors(""));
-- 
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