From f920793c7585a11c60346d306108f90368878d32 Mon Sep 17 00:00:00 2001
From: Stefan Boberg <stefan@boberg.org>
Date: Sun, 19 Sep 2021 18:36:50 +0200
Subject: Added testutils for use in writing tests

Currently contains helpers for managing temporary directories used in tests
---
 zencore/testutils.cpp | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 zencore/testutils.cpp

(limited to 'zencore/testutils.cpp')

diff --git a/zencore/testutils.cpp b/zencore/testutils.cpp
new file mode 100644
index 000000000..116491950
--- /dev/null
+++ b/zencore/testutils.cpp
@@ -0,0 +1,33 @@
+// Copyright Epic Games, Inc. All Rights Reserved.
+
+#include "zencore/testutils.h"
+#include <zencore/session.h>
+#include "zencore/string.h"
+
+namespace zen {
+
+static std::atomic<int> Sequence{0};
+
+std::filesystem::path
+CreateTemporaryDirectory()
+{
+	std::error_code Ec;
+
+	std::filesystem::path DirPath = std::filesystem::temp_directory_path() / GetSessionIdString() / IntNum(++Sequence).c_str();
+	std::filesystem::remove_all(DirPath, Ec);
+	std::filesystem::create_directories(DirPath);
+
+	return DirPath;
+}
+
+ScopedTemporaryDirectory::ScopedTemporaryDirectory() : m_RootPath(CreateTemporaryDirectory())
+{
+}
+
+ScopedTemporaryDirectory::~ScopedTemporaryDirectory()
+{
+	std::error_code Ec;
+	std::filesystem::remove_all(m_RootPath, Ec);
+}
+
+}  // namespace zen
\ No newline at end of file
-- 
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