Utilities

Bin2CPP/Tests/Bin2CPPLib/Log.cpp

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+/*********************************************************************
+ * \file   Singleton.cpp
+ *
+ * \author Romain BOULLARD
+ * \date   February 2026
+ *********************************************************************/
+#include <Singleton.hpp>
+
+#include <gtest/gtest.h>
+
+namespace Bin2CPP
+{
+class SingletonFixture: public ::testing::Test
+{
+  protected:
+    Singleton<std::uint8_t>::Lifetime m_lifetime{8};
+};
+
+/****************************************************************************************/
+
+TEST_F(SingletonFixture, HasInstance_ShouldReturnTrueIfSingletonIsInitialized)
+{
+    EXPECT_TRUE(Singleton<std::uint8_t>::HasInstance());
+}
+
+/****************************************************************************************/
+
+TEST_F(SingletonFixture, HasInstance_ShouldReturnFaleIfSingletonIsNotInitialized)
+{
+    EXPECT_FALSE(Singleton<std::uint32_t>::HasInstance());
+}
+
+/****************************************************************************************/
+
+TEST_F(SingletonFixture, Instance_ShouldReturnTheInstance)
+{
+    EXPECT_EQ(Singleton<std::uint8_t>::Instance(), 8);
+}
+}   // namespace Bin2CPP

Bin2CPP/Tests/Bin2CPPLib/Singleton.cpp

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+//
+// Created by romain on 16/02/2026.
+//