From ea81ac987de46e5d61b540ce444deb1bcaebc5a3 Mon Sep 17 00:00:00 2001
From: lisyarus <lisyarus@gmail.com>
Date: Wed, 25 Nov 2020 10:08:21 +0300
Subject: [PATCH] Support underscores in test names

---
 tools/test/source/main.cpp | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

diff --git a/tools/test/source/main.cpp b/tools/test/source/main.cpp
index ed7d7ead..2c49edd6 100644
--- a/tools/test/source/main.cpp
+++ b/tools/test/source/main.cpp
@@ -15,10 +15,25 @@ namespace psemek::test
 
 	static std::map<std::string, void(*)()> tests;
 
+	static std::string normalize(std::string name)
+	{
+		std::replace(name.begin(), name.end(), '_', '/');
+
+		for (std::size_t i = 0;;)
+		{
+			i = name.find("//", i);
+			if (i == std::string::npos)
+				break;
+			name.replace(i, 2, "_");
+			++i;
+		}
+
+		return name;
+	}
+
 	void add_test_case(char const * name, void(*f)())
 	{
-		std::string pname(name);
-		std::replace(pname.begin(), pname.end(), '_', '/');
+		std::string pname = normalize(name);
 
 		if (tests.count(pname))
 		{