including light effects from different project

components/lightEffect/uTest/CMakeLists.txt

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+unitTestsFrame()

components/lightEffect/uTest/utilsTest.cpp

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+/**
+ * @file TestableUTest.cpp
+ * @author Gustice
+ * @brief
+ *
+ * @copyright Copyright (c) 2024
+ */
+
+#define DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN
+#include "utils.hpp"
+#include "doctest/doctest.h"
+#include <iostream>
+
+namespace SingleActiveTests {
+
+    class Foo : public SingleActive<Foo> {
+    public:
+        int test{};
+
+        Foo() : SingleActive() {}
+    };
+    template <>
+    bool Foo::SingleActive<Foo>::active{};
+
+    class Bar : public SingleActive<Bar> {
+    public:
+        int test{};
+
+        Bar() : SingleActive() {}
+    };
+    template <>
+    bool Bar::SingleActive<Bar>::active{};
+
+    TEST_CASE("Sweet path") {
+        { // first instances
+            Foo dut;
+        } // destruction
+
+        { // second instances
+            Foo dut;
+        } // destruction
+
+        { // third instance
+            Foo dut1;
+            Bar dut2; // First instance of second class
+        } // destruction
+
+        CHECK(true);
+    }
+
+    TEST_CASE("Too many instances") {
+        {
+            Foo dut1;
+            Foo *pDut2;
+            CHECK_THROWS_WITH(pDut2 = new Foo, "Instance already active");
+        }
+        CHECK(true);
+    }
+}