From c04dcc2e7d834218ef2d4194331e383402495ae1 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 10 Apr 2024 20:07:22 +0200
Subject: Adding upstream version 2:20.4+dfsg.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 xbmc/threads/test/TestHelpers.h | 75 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 75 insertions(+)
 create mode 100644 xbmc/threads/test/TestHelpers.h

(limited to 'xbmc/threads/test/TestHelpers.h')

diff --git a/xbmc/threads/test/TestHelpers.h b/xbmc/threads/test/TestHelpers.h
new file mode 100644
index 0000000..4d8752c
--- /dev/null
+++ b/xbmc/threads/test/TestHelpers.h
@@ -0,0 +1,75 @@
+/*
+ *  Copyright (C) 2005-2018 Team Kodi
+ *  This file is part of Kodi - https://kodi.tv
+ *
+ *  SPDX-License-Identifier: GPL-2.0-or-later
+ *  See LICENSES/README.md for more information.
+ */
+
+#pragma once
+
+#include "threads/Thread.h"
+
+#include <memory>
+#include <mutex>
+
+#include <gtest/gtest.h>
+
+template<class E>
+inline static bool waitForWaiters(E& event, int numWaiters, std::chrono::milliseconds duration)
+{
+  for (auto i = std::chrono::milliseconds::zero(); i < duration; i++)
+  {
+    if (event.getNumWaits() == numWaiters)
+      return true;
+
+    std::this_thread::sleep_for(std::chrono::milliseconds(1));
+  }
+
+  return false;
+}
+
+inline static bool waitForThread(std::atomic<long>& mutex,
+                                 int numWaiters,
+                                 std::chrono::milliseconds duration)
+{
+  CCriticalSection sec;
+  for (auto i = std::chrono::milliseconds::zero(); i < duration; i++)
+  {
+    if (mutex == (long)numWaiters)
+      return true;
+
+    {
+      std::unique_lock<CCriticalSection> tmplock(sec); // kick any memory syncs
+    }
+
+    std::this_thread::sleep_for(std::chrono::milliseconds(1));
+  }
+
+  return false;
+}
+
+class AtomicGuard
+{
+  std::atomic<long>* val;
+public:
+  inline AtomicGuard(std::atomic<long>* val_) : val(val_) { if (val) ++(*val); }
+  inline ~AtomicGuard() { if (val) --(*val); }
+};
+
+class thread
+{
+  std::unique_ptr<CThread> cthread;
+
+public:
+  inline explicit thread(IRunnable& runnable)
+    : cthread(std::make_unique<CThread>(&runnable, "DumbThread"))
+  {
+    cthread->Create();
+  }
+
+  void join() { cthread->Join(std::chrono::milliseconds::max()); }
+
+  bool timed_join(std::chrono::milliseconds duration) { return cthread->Join(duration); }
+};
+
-- 
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